The simple window trick for winter warmth

Insulate your windows today! Are you getting ready for the cold winter days? By setting your windows of PVC in winter mode, you will ensure better thermal insulation and less condensation. Windows in winter mode retain more heat, which reduces heating costs. Even if the windows work perfectly, switching to winter mode brings more comfort and savings.

Why is it important to adjust your windows?

PVC windows are often set to summer mode when you buy them, which allows for better air circulation and prevents excessive condensation. Winter mode, on the other hand, achieves a stronger seal that effectively prevents heat from escaping. This is especially essential during the cold months when the temperature differences between inside and outside are greater and heat loss is more noticeable.

Steps for setting uPVC windows in winter mode

Check your current settings:

To find out if your windows are already in winter mode, use a simple paper test. When closing the window, try pulling a piece of paper between the frame and the sash – if the sash slides, the window needs to be adjusted.

Adjust the window mechanism:

Look for the adjustment screws on the side of the frame, which are often marked with notches. Using an Allen key or pliers, turn the screw slightly clockwise to increase the pressure of the frame on the sheet. This ensures a better seal.

Check the seals:

Rubber seals are essential to prevent drafts and condensation. Inspect them before winter – if they are dry or damaged, replace them or lubricate them with a special silicone spray that ensures greater flexibility even at low temperatures.

The effect of correctly adjusted windows:

By switching to winter mode, you not only reduce drafts and heat loss, but also extend the life of your windows by protecting them from damage caused by improper use.

Additional tips for winter window maintenance

• Regular cleaning of window profiles: dust and dirt reduce the tightness, so clean the window profiles and grooves regularly.
• Adequate ventilation: despite the strong sealing, it is important to ventilate the rooms regularly during the winter. Short and intensive ventilation, with the windows open several times a day, prevents the accumulation of moisture.

By following these simple steps and maintaining your uPVC windows regularly, you’ll enjoy a warmer home in winter and save on energy costs.