It's the kind of thing you notice one morning while having your coffee. This fog, stuck between the two windows. At first, you think it'll go away. But days go by, and it's still there, faithful to its post, spoiling the view of the garden. In winter, it's frustrating. In summer, it's downright depressing.
If this scenario rings a bell, you've come to the right place. At Changement de thermos, we've been hearing this story for over 20 years. So we decided to clearly answer the questions everyone is asking.
Where does this fog come from that never goes away?
Cut it short? Your window is "burned out."
More technically, imagine your thermos: two panes of glass, with a space between them for insulation. It's the sealant around the pane that does most of the work, keeping everything airtight. But with our harsh winters and hot summers in Montreal, this seal eventually starts to wear out, age... and break. That's when moisture gets in between the panes.
The real problem isn't just the view. It's that your window has just lost its super insulating power. It lets in the cold in winter and the heat in summer.
OK, but can we just make it disappear?
Ah, the famous question! We would all like to have a magic solution.
Let's be clear: "miracle solutions" for defogging that involve drilling a hole in the window are, in our expert opinion, a waste of time and money. Yes, the moisture may come out instantly, but the insulating gas is gone for good. And the seal is still broken. The fog will return, guaranteed.
The only way to fix the problem permanently is to replace the sealed unit (the thermos). We don't touch your window frame, we only replace the "motor."
The killer question: how much does it cost?
This is often where our clients take a deep breath. No, you don't need to mortgage the house.
Replacing a thermal window costs a fraction of the price of a new one. It's a matter of common sense: you keep the most expensive part of your installation (the frame) and only replace the defective part. It's by far the smartest option for your wallet.
What if I wait? When is the right time to act?
You might think it's always a good time, but the truth is, summer and fall are perfect for this. Think of it: it's like repairing your roof. Better to do it in the sun than during a January snowstorm.
By acting now, you kill two birds with one stone: you ensure optimal comfort for the coming winter, and you prevent the summer heat from driving up your hydro bill.
The final word
Your home is your castle, your haven of peace. Don't let foggy windows ruin your life or empty your wallet with high energy bills.
The solution is simpler and more accessible than you think.
That's what we're here for. Our goal isn't just to replace windows; it's to make sure you're comfortable in your home, with a clear view and unparalleled comfort.
Give us a call. We'll chat from your windows and find the best solution for you, without any hassle or pressure.
The Thermos Change Inc. team
📞 450-634-9525 📧 info@changementdethermos.com






