{"id":244372,"date":"2026-08-31T22:08:35","date_gmt":"2026-09-01T03:08:35","guid":{"rendered":"https:\/\/changementdethermos.com\/?p=244372"},"modified":"2026-08-31T22:14:23","modified_gmt":"2026-09-01T03:14:23","slug":"244372","status":"publish","type":"post","link":"https:\/\/changementdethermos.com\/en\/2026\/08\/31\/244372\/","title":{"rendered":"PRACTICAL GUIDE \u00b7 WINDOWS: Condensation between the panes: is your thermos unsealed?"},"content":{"rendered":"<div style=\"font-family: Arial, Helvetica, sans-serif; color: #363636; font-size: 17px; line-height: 1.7; max-width: 100%; margin: 0 auto;\">\n<p><!-- HERO --><\/p>\n<div style=\"border: 1px solid #dedede; border-top: 8px solid #c53030; border-radius: 12px; background: #ffffff; padding: 34px 22px; margin-bottom: 20px;\">\n<div style=\"display: inline-block; background: #c53030; color: #ffffff; padding: 7px 12px; border-radius: 4px; font-size: 0.82em; font-weight: bold; letter-spacing: 0.045em; text-transform: uppercase; margin-bottom: 18px;\">Practical Guide \u00b7 Windows<\/div>\n<h1 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.95em; font-weight: 800; color: #171717; line-height: 1.15; margin: 0 0 18px 0; letter-spacing: -0.02em;\">Condensation between the panes: is your thermos unsealed?<\/h1>\n<p style=\"font-size: 1.08em; color: #363636; line-height: 1.6; margin: 0 0 22px 0;\">Before replacing an entire window, you need to know where the problem actually lies. In many cases, the frame is still good: it&#039;s only the sealed glass unit \u2014 the double glazing \u2014 that needs to be replaced.<\/p>\n<p style=\"margin: 0 0 8px 0; color: #171717; font-size: 0.97em; font-weight: bold;\"><span style=\"color: #c53030; font-weight: 900; margin-right: 8px;\">\u2713<\/span>Simple diagnosis<\/p>\n<p style=\"margin: 0 0 8px 0; color: #171717; font-size: 0.97em; font-weight: bold;\"><span style=\"color: #c53030; font-weight: 900; margin-right: 8px;\">\u2713<\/span>Frame preserved when possible<\/p>\n<p style=\"margin: 0; color: #171717; font-size: 0.97em; font-weight: bold;\"><span style=\"color: #c53030; font-weight: 900; margin-right: 8px;\">\u2713<\/span>Montreal and Laval<\/p>\n<\/div>\n<p><!-- TRUST STRIP --><\/p>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 8px; background: #ffffff; padding: 15px 16px; margin-bottom: 8px;\"><strong style=\"display: block; color: #171717; font-size: 1.05em;\">20+ years<\/strong><br \/>\n<span style=\"display: block; margin-top: 3px; color: #5f5f5f; font-size: 0.93em; line-height: 1.4;\">experience<\/span><\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 8px; background: #ffffff; padding: 15px 16px; margin-bottom: 8px;\"><strong style=\"display: block; color: #171717; font-size: 1.05em;\">Up to 10 years old<\/strong><br \/>\n<span style=\"display: block; margin-top: 3px; color: #5f5f5f; font-size: 0.93em; line-height: 1.4;\">warranty on thermoses<\/span><\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 8px; background: #ffffff; padding: 15px 16px; margin-bottom: 18px;\"><strong style=\"display: block; color: #171717; font-size: 1.05em;\">Montreal + Laval<\/strong><br \/>\n<span style=\"display: block; margin-top: 3px; color: #5f5f5f; font-size: 0.93em; line-height: 1.4;\">residential service<\/span><\/div>\n<p><!-- CONTACT RAPIDE --><\/p>\n<div style=\"border: 1px solid #dedede; border-radius: 8px; background: #f7f7f7; padding: 18px 20px; margin-bottom: 32px;\">\n<p style=\"margin: 0 0 12px 0; color: #171717; font-size: 1em; line-height: 1.5;\"><strong style=\"color: #171717;\">Are you not sure if the problem is with the thermos?<\/strong><br \/>\nA simple discussion can help you figure out what to do first.<\/p>\n<p><a style=\"display: block; background: #c53030; color: #ffffff; padding: 15px 17px; border-radius: 6px; text-decoration: none; font-weight: 800; text-align: center; font-size: 1.05em;\" href=\"tel:4506349525\">450-634-9525<\/a><\/p>\n<\/div>\n<p><!-- INTRO --><\/p>\n<div style=\"border: 1px solid #dedede; border-left: 6px solid #c53030; border-radius: 8px; background: #ffffff; padding: 24px 20px; margin-bottom: 28px;\">\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\"><strong style=\"color: #171717;\">You clean your window, but the condensation remains?<\/strong> If the film, droplets or whitish appearance are found <em>between<\/em> If both windows are dirty and it is impossible to wipe them from the inside or outside, the problem usually does not come from the humidity of the room.<\/p>\n<p style=\"margin: 0; color: #363636;\">This is often a <strong style=\"color: #171717;\">unsealed thermos<\/strong> The perimeter seal of the insulating glass unit is no longer airtight. The good news? If the frame and hardware are still in good condition, there&#039;s no need to replace the entire window.<\/p>\n<\/div>\n<p><!-- R\u00c9PONSE RAPIDE --><\/p>\n<div style=\"border: 2px solid #c53030; border-radius: 9px; background: #fff5f5; padding: 24px 20px; margin: 30px 0 44px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Quick response<\/span><\/p>\n<p style=\"margin: 0; color: #171717; font-size: 1.06em; line-height: 1.68;\"><strong style=\"color: #171717;\">Condensation between the panes of glass is a classic sign of failure of the seal in insulating glazing.<\/strong> Natural Resources Canada indicates that when the seal is broken and condensation forms between the panes, the insulating glass unit must be replaced. In other words, when the frame is still sound, the double-glazed unit can often be replaced without replacing the entire window.<\/p>\n<\/div>\n<p><!-- SECTION DIAGNOSTIC --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">The correct diagnosis<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Whether it&#039;s condensation inside, outside, or between the windows, it&#039;s not the same problem.<\/h2>\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\">Before requesting a repair, start by identifying <strong style=\"color: #171717;\">On what surface is the moisture found?<\/strong>This is the easiest way to avoid mistaking a broken thermos for a simple indoor humidity problem.<\/p>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-top: 4px solid #c53030; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">1<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">On the inside of the window<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">The condensation you might wipe away in your home is often related to indoor humidity, a cold window, or poor air circulation near the window. It is not, in itself, proof that a double-glazed window has broken its seal.<\/p>\n<\/div>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-top: 4px solid #c53030; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">2<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">On the outside of the window<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">A thin layer of condensation may form on high-performance glazing, particularly at certain times of day. It is located on the exterior and will disappear when conditions change.<\/p>\n<\/div>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-top: 4px solid #c53030; border-radius: 8px; background: #ffffff; margin-bottom: 18px;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">3<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">Between the two panes of glass<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">If you can&#039;t reach the condensation because it&#039;s trapped inside the sealed unit, the thermos seal may be compromised. This is precisely when replacing the sealed unit becomes necessary.<\/p>\n<\/div>\n<div style=\"padding: 18px 20px; border-left: 4px solid #c53030; border-radius: 4px; background: #f7f7f7; color: #171717; font-size: 0.97em; line-height: 1.6;\"><strong style=\"color: #171717;\">Quick test:<\/strong> Thoroughly clean both the interior and exterior surfaces. If the haze remains visible in the same spot, between the panes of glass, take a photo from an angle where the light highlights it. This will greatly facilitate the initial assessment.<\/div>\n<\/div>\n<p><!-- SECTION COMPRENDRE --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Understanding the thermos<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">What happens when a thermos comes unsealed?<\/h2>\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\">A thermos \u2014 also called <strong style=\"color: #171717;\">sealed glazing<\/strong> Or <strong style=\"color: #171717;\">insulating glazing unit<\/strong> \u2014 is composed of at least two glass panes separated by an interlayer, then sealed around their perimeter. Depending on its design, the space between the panes can contain an inert gas such as argon, and the glass can receive a low-emissivity (Low-E) treatment to improve thermal performance.<\/p>\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\">Natural Resources Canada describes an insulating glass unit as a set of panes of glass separated by a spacer and sealed to form an airtight cavity. When the perimeter seal deteriorates, moisture can penetrate this enclosed space. This is when fog, droplets, or deposits that are impossible to clean appear.<\/p>\n<div style=\"margin: 25px 0 0 0; padding: 20px 20px; border: 1px solid #e1baba; border-left: 5px solid #c53030; border-radius: 6px; background: #fff5f5;\">\n<p style=\"margin: 0; color: #363636;\"><strong style=\"color: #171717;\">Important :<\/strong> A dehumidifier can help with condensation. <em>on the inner surface<\/em> of a window, but it does not repair a broken seal and cannot clean the sealed space between two panes of glass.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION CONFORT --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Comfort and efficiency<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Why not just live with a fogged-up window?<\/h2>\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\">The first problem is obvious: the view becomes dull and the window looks constantly dirty. But a faulty double-glazed unit is also a window component that no longer functions as intended.<\/p>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-top: 5px solid #c53030; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\"><strong style=\"display: block; margin-bottom: 8px; color: #c53030; font-size: 1.85em; line-height: 1;\">up to 25 %<\/strong><br \/>\n<span style=\"display: block; color: #363636; font-size: 0.97em; line-height: 1.55;\">Heat loss from a home can occur through and around windows and patio doors.<\/span><\/div>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-top: 5px solid #c53030; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\"><strong style=\"display: block; margin-bottom: 8px; color: #c53030; font-size: 1.85em; line-height: 1;\">50 %+<\/strong><br \/>\n<span style=\"display: block; color: #363636; font-size: 0.97em; line-height: 1.55;\">part of the residential electricity bill can be attributed to heating, according to Hydro-Qu\u00e9bec.<\/span><\/div>\n<p style=\"margin: 0 0 25px 0; padding: 15px 18px; border-left: 4px solid #c53030; border-radius: 5px; background: #f7f7f7; color: #5f5f5f; font-size: 0.87em; line-height: 1.5;\">Source: Hydro-Qu\u00e9bec. This data relates to all the windows and heating in a home; it does not mean that a single defective thermos is solely responsible for these losses.<\/p>\n<p style=\"margin: 0; color: #363636;\">It is therefore advisable to have defective windows checked, especially when there are several. The aim is not to promise a specific saving on your bill, but to <strong style=\"color: #171717;\">restore a sealed glazing unit that is suitable for the existing window<\/strong>.<\/p>\n<\/div>\n<p><!-- SECTION SIGNES --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">To watch<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">5 signs that it&#039;s time to have your thermos checked<\/h2>\n<div style=\"padding: 24px 20px; border: 1px solid #dedede; border-left: 6px solid #c53030; border-radius: 9px; background: #fafafa;\">\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.3em; font-weight: 800; color: #171717; line-height: 1.3; margin: 0 0 18px 0; letter-spacing: -0.02em;\">Your window deserves inspection if you notice:<\/h3>\n<p style=\"padding: 14px 0; border-bottom: 1px solid #dedede; margin: 0; color: #363636; font-size: 0.98em; line-height: 1.58;\"><span style=\"display: inline-block; width: 32px; height: 32px; line-height: 32px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-size: 0.75em; font-weight: 900; margin-right: 12px; vertical-align: middle;\">01<\/span><strong style=\"color: #171717;\">Fog or droplets between the windows<\/strong> that you cannot wipe from either side.<\/p>\n<p style=\"padding: 14px 0; border-bottom: 1px solid #dedede; margin: 0; color: #363636; font-size: 0.98em; line-height: 1.58;\"><span style=\"display: inline-block; width: 32px; height: 32px; line-height: 32px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-size: 0.75em; font-weight: 900; margin-right: 12px; vertical-align: middle;\">02<\/span>A <strong style=\"color: #171717;\">whitish film or persistent traces<\/strong> inside the sealed unit.<\/p>\n<p style=\"padding: 14px 0; border-bottom: 1px solid #dedede; margin: 0; color: #363636; font-size: 0.98em; line-height: 1.58;\"><span style=\"display: inline-block; width: 32px; height: 32px; line-height: 32px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-size: 0.75em; font-weight: 900; margin-right: 12px; vertical-align: middle;\">03<\/span>A window that looks <strong style=\"color: #171717;\">colder or less comfortable<\/strong> than comparable glazing in the house.<\/p>\n<p style=\"padding: 14px 0; border-bottom: 1px solid #dedede; margin: 0; color: #363636; font-size: 0.98em; line-height: 1.58;\"><span style=\"display: inline-block; width: 32px; height: 32px; line-height: 32px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-size: 0.75em; font-weight: 900; margin-right: 12px; vertical-align: middle;\">04<\/span>A cracked, damaged, or otherwise faulty thermos <strong style=\"color: #171717;\">The surrounding area appears deteriorated.<\/strong>.<\/p>\n<p style=\"padding: 14px 0 0 0; margin: 0; color: #363636; font-size: 0.98em; line-height: 1.58;\"><span style=\"display: inline-block; width: 32px; height: 32px; line-height: 32px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-size: 0.75em; font-weight: 900; margin-right: 12px; vertical-align: middle;\">05<\/span>Several windows of the same age that are beginning to show <strong style=\"color: #171717;\">the same symptoms<\/strong>.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION THERMOS OU FEN\u00caTRE --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Avoid unnecessary expense<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Should the thermos be replaced, or the entire window?<\/h2>\n<p style=\"margin: 0 0 22px 0; color: #363636;\">This is the most important question. The double-glazed unit is only one part of the window. If the glazing is the only defective element, replacing the frame, mechanisms, and finishes may be unnecessary.<\/p>\n<div style=\"border: 1px solid #dedede; border-radius: 7px; margin-bottom: 13px; overflow: hidden;\">\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; background: #fff5f5; color: #171717; font-weight: 800; font-size: 0.96em; line-height: 1.5;\">Condensation between the windows<\/div>\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the thermos<\/span>Often appropriate<\/div>\n<div style=\"padding: 15px 17px; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the window<\/span>Not automatically necessary<\/div>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-radius: 7px; margin-bottom: 13px; overflow: hidden;\">\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; background: #fff5f5; color: #171717; font-weight: 800; font-size: 0.96em; line-height: 1.5;\">Solid and straight frame<\/div>\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the thermos<\/span>Yes, it can usually be preserved<\/div>\n<div style=\"padding: 15px 17px; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the window<\/span>Often unnecessary<\/div>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-radius: 7px; margin-bottom: 13px; overflow: hidden;\">\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; background: #fff5f5; color: #171717; font-weight: 800; font-size: 0.96em; line-height: 1.5;\">Functional hardware<\/div>\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the thermos<\/span>Compatible with glass replacement<\/div>\n<div style=\"padding: 15px 17px; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the window<\/span>Not necessary for that reason alone<\/div>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-radius: 7px; margin-bottom: 13px; overflow: hidden;\">\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; background: #fff5f5; color: #171717; font-weight: 800; font-size: 0.96em; line-height: 1.5;\">Rotten, badly warped, or structurally damaged frame<\/div>\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the thermos<\/span>May not be enough<\/div>\n<div style=\"padding: 15px 17px; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the window<\/span>Evaluation of a complete replacement recommended<\/div>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-radius: 7px; margin-bottom: 26px; overflow: hidden;\">\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; background: #fff5f5; color: #171717; font-weight: 800; font-size: 0.96em; line-height: 1.5;\">Air leak around the frame \/ installation problem<\/div>\n<div style=\"padding: 15px 17px; border-bottom: 1px solid #dedede; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the thermos<\/span>It does not correct the cause on its own<\/div>\n<div style=\"padding: 15px 17px; font-size: 0.96em; line-height: 1.52; color: #363636;\"><span style=\"display: block; margin-bottom: 4px; color: #c53030; font-size: 0.82em; font-weight: 800; letter-spacing: 0.035em; text-transform: uppercase;\">Replace the window<\/span>A repair of the frame or installation may be required<\/div>\n<\/div>\n<div style=\"padding: 20px 20px; border: 1px solid #e1baba; border-left: 5px solid #c53030; border-radius: 6px; background: #fff5f5;\">\n<p style=\"margin: 0; color: #363636;\"><strong style=\"color: #171717;\">The key principle to remember:<\/strong> Replace the component that is actually defective. Natural Resources Canada recommends separately assessing the glazing, sash, weatherstripping, hardware, and frame. If the glazing is in poor condition but the frame is sound, replacing a sealed glazing unit may be a suitable option.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION PROCESSUS --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">How it works<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Replacing a thermos without replacing the entire window<\/h2>\n<p style=\"margin: 0 0 22px 0; color: #363636;\">Replacing a double-glazed window is a targeted intervention. The glazing is manufactured to the dimensions of the existing opening, then installed in the frame, which is retained if its condition allows.<\/p>\n<div style=\"padding: 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff; margin-bottom: 13px;\">\n<div style=\"width: 44px; height: 44px; line-height: 44px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-weight: 900; margin-bottom: 14px;\">01<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">Evaluate the problem<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.6; color: #363636;\">It is confirmed that the symptom originates from the sealed unit and not simply from internal humidity, a weatherstrip, or a problem around the frame.<\/p>\n<\/div>\n<div style=\"padding: 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff; margin-bottom: 13px;\">\n<div style=\"width: 44px; height: 44px; line-height: 44px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-weight: 900; margin-bottom: 14px;\">02<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">Take the measurements and identify the glazing<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.6; color: #363636;\">The thickness, dimensions and relevant characteristics of the thermos must match the existing window.<\/p>\n<\/div>\n<div style=\"padding: 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff; margin-bottom: 13px;\">\n<div style=\"width: 44px; height: 44px; line-height: 44px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-weight: 900; margin-bottom: 14px;\">03<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">Remove the defective unit<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.6; color: #363636;\">The old sealed glazing is removed while retaining the frame if it is still in good condition.<\/p>\n<\/div>\n<div style=\"padding: 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff;\">\n<div style=\"width: 44px; height: 44px; line-height: 44px; text-align: center; border-radius: 50%; background: #c53030; color: #ffffff; font-weight: 900; margin-bottom: 14px;\">04<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">Install the new thermos<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.6; color: #363636;\">The new sealed unit is put in place and adjusted to restore a clear, clean and functional window.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION MYTHES --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Not to be confused<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Three misconceptions that often cost too much<\/h2>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">HAS<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">&quot;A fogged-up window = a ruined window&quot;<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">Not necessarily. If moisture is trapped between the panes of glass, the sealed glazing may be the problem, even if the frame still has a good lifespan.<\/p>\n<\/div>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff; margin-bottom: 14px;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">B<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">&quot;I&#039;ll wait until the condensation clears.&quot;<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">Visibility can vary with temperature and sunlight, but a faulty peripheral seal does not simply reseal itself when the weather becomes drier.<\/p>\n<\/div>\n<div style=\"padding: 22px 20px; border: 1px solid #dedede; border-radius: 8px; background: #ffffff;\">\n<div style=\"width: 42px; height: 42px; line-height: 38px; text-align: center; margin-bottom: 14px; border: 2px solid #c53030; border-radius: 50%; background: #ffffff; color: #c53030; font-weight: 900;\">C<\/div>\n<h3 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.08em; font-weight: 800; color: #171717; line-height: 1.35; margin: 0 0 9px 0; letter-spacing: -0.02em;\">&quot;All the windows need to be replaced at the same time.&quot;<\/h3>\n<p style=\"margin: 0; font-size: 0.97em; line-height: 1.62; color: #363636;\">Each opening can be assessed individually. It is possible to prioritize genuinely defective units rather than replacing them without a diagnosis.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION LOCAL --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">Montreal and Laval<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 18px 0;\">Why diagnosis is particularly important in Quebec<\/h2>\n<p style=\"margin: 0 0 1.15em 0; color: #363636;\">Residential windows in Quebec must cope with significant temperature variations throughout the seasons. A high-performing system depends on more than just the glass: the airtightness of the sealed unit, the spacers, the weatherstripping, the frame, and the quality of the installation all contribute to comfort.<\/p>\n<p style=\"margin: 0; color: #363636;\">That is why a targeted approach is often more logical than a systematic replacement. <strong style=\"color: #171717;\">Thermos Change Inc. specializes in replacing sealed glazing on existing windows<\/strong>with over 20 years of experience in the field and a warranty of up to 10 years on thermoses.<\/p>\n<\/div>\n<p><!-- FAQ --><\/p>\n<div style=\"margin: 48px 0;\">\n<p><span style=\"display: inline-block; margin-bottom: 10px; color: #c53030; font-size: 0.85em; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase;\">FAQ<\/span><\/p>\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 22px 0;\">Frequently asked questions about unsealed thermoses<\/h2>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px; margin-bottom: 12px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">How can I be sure if the condensation is between the two panes of glass?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">Clean both accessible surfaces. If the film, droplets, or marks remain visible and appear trapped in the cavity between the panels, the problem likely lies within the sealed unit. Further inspection will confirm the diagnosis.<\/p>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px; margin-bottom: 12px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">Can a dehumidifier fix a fogged-up thermos?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">No. Reducing the humidity in the house can help when condensation forms on the inside surface of the glass. It doesn&#039;t repair a broken seal and doesn&#039;t remove moisture already trapped between the panes of glass.<\/p>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px; margin-bottom: 12px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">Do I need to replace the frame if the thermos is unsealed?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">Not if the frame is still solid, straight, and functional. Replacing the double-glazed unit is precisely about preserving the sound components of the window and replacing the defective glass. If the frame shows signs of rot, significant warping, or a structural problem, the situation must be assessed differently.<\/p>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px; margin-bottom: 12px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">How much does it cost to replace a thermos?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">The price depends on factors such as dimensions, thickness, glazing type, accessibility, and the number of units to be replaced. A quote is the best way to get a price tailored to your specific window rather than a generic estimate.<\/p>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px; margin-bottom: 12px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">Can multiple double-glazed units be replaced without changing all the windows?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">Yes, when the frames in question are in good condition. Each unit can be assessed according to its condition, which makes it possible to target the truly defective glazing instead of automatically replacing all the windows in the house.<\/p>\n<\/div>\n<div style=\"border: 1px solid #dedede; border-left: 4px solid #c53030; border-radius: 7px; background: #ffffff; padding: 20px;\">\n<p style=\"margin: 0 0 10px 0; color: #171717; font-size: 1.02em; font-weight: 800; line-height: 1.45;\">What guarantee is offered?<\/p>\n<p style=\"margin: 0; color: #363636; font-size: 0.99em; line-height: 1.65;\">Changement de Thermos Inc. offers a warranty of up to 10 years on its thermos units. The terms and conditions applicable to your project can be confirmed at the time of the quote.<\/p>\n<\/div>\n<\/div>\n<p><!-- CTA --><\/p>\n<div style=\"margin: 50px 0 24px 0; padding: 32px 22px; border: 2px solid #c53030; border-top: 7px solid #c53030; border-radius: 10px; background: #ffffff; text-align: center;\">\n<h2 style=\"font-family: Arial, Helvetica, sans-serif; font-size: 1.6em; font-weight: 800; color: #171717; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 14px 0;\">Do you see condensation between your windows?<\/h2>\n<p style=\"margin: 0 0 25px 0; color: #363636; font-size: 1.03em; line-height: 1.6;\">Before investing in a complete window, have it checked to see if the problem can be solved by replacing only the double-glazed unit. Service available in Montreal and Laval.<\/p>\n<p><a style=\"display: block; background: #c53030; color: #ffffff; padding: 18px 24px; border: 2px solid #c53030; border-radius: 7px; text-decoration: none; font-size: 1em; font-weight: 800; line-height: 1.25; margin-bottom: 12px;\" href=\"https:\/\/plannit.io\/merchants\/changementdethermoscom?language=fr&amp;view=merchantProfile&amp;action=RequestQuote\" target=\"_blank\" rel=\"noopener\">Request a free quote<\/a><\/p>\n<p><a style=\"display: block; background: #ffffff; color: #c53030; padding: 18px 24px; border: 2px solid #c53030; border-radius: 7px; text-decoration: none; font-size: 1em; font-weight: 800; line-height: 1.25;\" href=\"tel:4506349525\">Call 450-634-9525<\/a><\/p>\n<p style=\"margin: 20px 0 0 0; color: #5f5f5f; font-size: 0.9em; line-height: 1.5;\">Over 20 years of experience \u00b7 Up to 10-year warranty on thermoses<\/p>\n<\/div>\n<p><!-- FOOTER --><\/p>\n<div style=\"padding: 22px; border-top: 3px solid #c53030; border-radius: 6px; background: #f7f7f7; text-align: center;\">\n<p><strong style=\"display: block; color: #171717; font-size: 1.05em;\">Thermos Inc. Change<\/strong><\/p>\n<p style=\"margin: 5px 0 0 0; color: #5f5f5f; font-size: 0.93em;\">Replacement of sealed glazing on existing windows \u00b7 Montreal and Laval<\/p>\n<p style=\"margin: 5px 0 0 0; color: #5f5f5f; font-size: 0.93em;\">450-634-9525<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Practical Guide \u00b7 Windows: Condensation between the panes: Is your double-glazed unit broken? Before replacing an entire window, you need to know where the problem actually lies. In many cases, the frame is still good: it&#039;s only the sealed glass unit\u2014the double glazing\u2014that needs replacing. \u2713Simple diagnosis [\u2026]<\/p>","protected":false},"author":4,"featured_media":244373,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-244372","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conseils-blogue"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/changementdethermos.com\/en\/2026\/08\/31\/244372\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.\" \/>\n<meta property=\"og:description\" content=\"Guide pratique \u00b7 Fen\u00eatres Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? Avant de remplacer une fen\u00eatre compl\u00e8te, il faut savoir o\u00f9 se trouve r\u00e9ellement le probl\u00e8me. Dans bien des cas, le cadre est encore bon : c&rsquo;est seulement l&rsquo;unit\u00e9 de verre scell\u00e9e \u2014 le thermos \u2014 qui doit \u00eatre remplac\u00e9e. \u2713Diagnostic simple [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/changementdethermos.com\/en\/2026\/08\/31\/244372\/\" \/>\n<meta property=\"og:site_name\" content=\"Changement de thermos inc.\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-01T03:08:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-01T03:14:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Rayel Expert\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rayel Expert\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/\"},\"author\":{\"name\":\"Rayel Expert\",\"@id\":\"https:\/\/changementdethermos.com\/#\/schema\/person\/a4f97a4274f57811b5d3ad766f18cccb\"},\"headline\":\"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ?\",\"datePublished\":\"2026-09-01T03:08:35+00:00\",\"dateModified\":\"2026-09-01T03:14:23+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/\"},\"wordCount\":1952,\"publisher\":{\"@id\":\"https:\/\/changementdethermos.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg\",\"articleSection\":[\"Conseils pour les vitres thermos\"],\"inLanguage\":\"en-CA\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/\",\"url\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/\",\"name\":\"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.\",\"isPartOf\":{\"@id\":\"https:\/\/changementdethermos.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg\",\"datePublished\":\"2026-09-01T03:08:35+00:00\",\"dateModified\":\"2026-09-01T03:14:23+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#breadcrumb\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage\",\"url\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg\",\"contentUrl\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg\",\"width\":1200,\"height\":675},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/changementdethermos.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/changementdethermos.com\/#website\",\"url\":\"https:\/\/changementdethermos.com\/\",\"name\":\"Changement de thermos inc.\",\"description\":\"Remplacement de vitres thermos en PVC\",\"publisher\":{\"@id\":\"https:\/\/changementdethermos.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/changementdethermos.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/changementdethermos.com\/#organization\",\"name\":\"Changement de thermos\",\"url\":\"https:\/\/changementdethermos.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\/\/changementdethermos.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2022\/02\/Club-nutrichoix-1.png\",\"contentUrl\":\"https:\/\/changementdethermos.com\/wp-content\/uploads\/2022\/02\/Club-nutrichoix-1.png\",\"width\":2726,\"height\":789,\"caption\":\"Changement de thermos\"},\"image\":{\"@id\":\"https:\/\/changementdethermos.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/changementdethermos.com\/#\/schema\/person\/a4f97a4274f57811b5d3ad766f18cccb\",\"name\":\"Rayel Expert\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\/\/changementdethermos.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/46868e83fe9a87d4c62c2eb135a20923bbca2995cc787387206389fad6d05d5b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/46868e83fe9a87d4c62c2eb135a20923bbca2995cc787387206389fad6d05d5b?s=96&d=mm&r=g\",\"caption\":\"Rayel Expert\"},\"url\":\"https:\/\/changementdethermos.com\/en\/author\/rayelmarketing\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/changementdethermos.com\/en\/2026\/08\/31\/244372\/","og_locale":"en_US","og_type":"article","og_title":"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.","og_description":"Guide pratique \u00b7 Fen\u00eatres Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? Avant de remplacer une fen\u00eatre compl\u00e8te, il faut savoir o\u00f9 se trouve r\u00e9ellement le probl\u00e8me. Dans bien des cas, le cadre est encore bon : c&rsquo;est seulement l&rsquo;unit\u00e9 de verre scell\u00e9e \u2014 le thermos \u2014 qui doit \u00eatre remplac\u00e9e. \u2713Diagnostic simple [&hellip;]","og_url":"https:\/\/changementdethermos.com\/en\/2026\/08\/31\/244372\/","og_site_name":"Changement de thermos inc.","article_published_time":"2026-09-01T03:08:35+00:00","article_modified_time":"2026-09-01T03:14:23+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg","type":"image\/jpeg"}],"author":"Rayel Expert","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Rayel Expert","Est. reading time":"10 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#article","isPartOf":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/"},"author":{"name":"Rayel Expert","@id":"https:\/\/changementdethermos.com\/#\/schema\/person\/a4f97a4274f57811b5d3ad766f18cccb"},"headline":"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ?","datePublished":"2026-09-01T03:08:35+00:00","dateModified":"2026-09-01T03:14:23+00:00","mainEntityOfPage":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/"},"wordCount":1952,"publisher":{"@id":"https:\/\/changementdethermos.com\/#organization"},"image":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage"},"thumbnailUrl":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg","articleSection":["Conseils pour les vitres thermos"],"inLanguage":"en-CA"},{"@type":"WebPage","@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/","url":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/","name":"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ? - Changement de thermos inc.","isPartOf":{"@id":"https:\/\/changementdethermos.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage"},"image":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage"},"thumbnailUrl":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg","datePublished":"2026-09-01T03:08:35+00:00","dateModified":"2026-09-01T03:14:23+00:00","breadcrumb":{"@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#primaryimage","url":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg","contentUrl":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2026\/08\/thermos-buee-wordpress-1200.jpg","width":1200,"height":675},{"@type":"BreadcrumbList","@id":"https:\/\/changementdethermos.com\/2026\/08\/31\/244372\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/changementdethermos.com\/"},{"@type":"ListItem","position":2,"name":"GUIDE PRATIQUE \u00b7 FEN\u00caTRES: Bu\u00e9e entre les vitres : votre thermos est-il descell\u00e9 ?"}]},{"@type":"WebSite","@id":"https:\/\/changementdethermos.com\/#website","url":"https:\/\/changementdethermos.com\/","name":"Changement de thermos inc.","description":"Remplacement de vitres thermos en PVC","publisher":{"@id":"https:\/\/changementdethermos.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/changementdethermos.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Organization","@id":"https:\/\/changementdethermos.com\/#organization","name":"Changement de thermos","url":"https:\/\/changementdethermos.com\/","logo":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/changementdethermos.com\/#\/schema\/logo\/image\/","url":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2022\/02\/Club-nutrichoix-1.png","contentUrl":"https:\/\/changementdethermos.com\/wp-content\/uploads\/2022\/02\/Club-nutrichoix-1.png","width":2726,"height":789,"caption":"Changement de thermos"},"image":{"@id":"https:\/\/changementdethermos.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/changementdethermos.com\/#\/schema\/person\/a4f97a4274f57811b5d3ad766f18cccb","name":"Rayel Expert","image":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/changementdethermos.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/46868e83fe9a87d4c62c2eb135a20923bbca2995cc787387206389fad6d05d5b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/46868e83fe9a87d4c62c2eb135a20923bbca2995cc787387206389fad6d05d5b?s=96&d=mm&r=g","caption":"Rayel Expert"},"url":"https:\/\/changementdethermos.com\/en\/author\/rayelmarketing\/"}]}},"_links":{"self":[{"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/posts\/244372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/comments?post=244372"}],"version-history":[{"count":3,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/posts\/244372\/revisions"}],"predecessor-version":[{"id":244376,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/posts\/244372\/revisions\/244376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/media\/244373"}],"wp:attachment":[{"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/media?parent=244372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/categories?post=244372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changementdethermos.com\/en\/wp-json\/wp\/v2\/tags?post=244372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}