Crank-Operated Casement Windows Selection

How can you prevent condensation and fogging on windows in winter?

Condensation or fog on windows in winter is generally caused by humidity levels that are too high inside the home or by insufficient air circulation near the glass.

Here are a few simple tips to reduce it:

Ventilate your home every day
Open windows or doors for about 10 minutes to refresh the indoor air and lower the ambient humidity.

Use your air exchanger
An air exchanger helps exhaust humid air to the outside. If you do not have one, use a fan to promote air circulation throughout the home and prevent overly humid areas from forming.

Keep blinds and curtains open as often as possible
Air will circulate more freely near the windows, which reduces moisture buildup between the glass and the curtains.

Heat the inside of your home properly
This helps reduce indoor humidity. The outer glass also warms up, allowing condensation to clear.

Use a dehumidifier
A dehumidifier, heat pump, or air exchanger can help you control humidity levels in your home and reduce fogging on windows.

If condensation appears between the two panes of a sealed glass unit, it is recommended to have the glazing inspected by a professional.

What’s a hybrid window?

A window is considered hybrid when its interior frame is made from a different material than the one used for its exterior frame. This combination makes it possible to benefit from the advantages of each material in order to optimize the window’s performance, durability, and appearance. The manufacturer combines different materials to maximize their respective capabilities.

The most common model is the PVC and aluminum hybrid window, which combines an interior PVC frame for good insulation with exterior aluminum cladding known for its resistance to weather conditions.