What should I do if the windows in Liaoning are not insulated?

The main solutions for non insulated windows include the following:

Replacing window materials: Choosing window materials with better insulation performance is the fundamental solution to the problem of windows not being insulated. It is possible to consider replacing traditional single-layer glass windows with multi-layer glass windows, such as three-layer broken bridge aluminum windows, which can significantly improve the insulation effect. High quality broken bridge aluminum doors and windows are made of PA66 nylon insulation strips, which have lower thermal conductivity and can better achieve insulation and energy-saving effects. ‌

Using insulation materials: Using insulation materials such as polystyrene particle insulation mortar or graphite polystyrene board on the inside and outside of windows can effectively reduce heat transfer and improve insulation performance. ‌

Sealing treatment: Check and replace the aging sealing strip to ensure the sealing of the window. Fill the gap between the window frame and the wall with foam adhesive, and then seal it with sealant to prevent cold air from penetrating. ‌

Installing insulation strips: Installing insulation strips between door and window frames and door and window sashes can effectively block the intrusion of cold air and improve the insulation effect. ‌

Hanging thick curtains: Hanging thick curtains or sunshades on windows not only provides wind protection, but also has a certain insulation effect.

Check and replace hardware accessories: Ensure the quality and installation tightness of hardware accessories, and avoid air leakage caused by loose or quality problems of hardware accessories. ‌

The above methods can effectively solve the problem of window insulation, improve the comfort and energy efficiency of home furnishings.