4 tips to insulate windows from the cold

Windows are essential equipment in every home. However, they can also be responsible for heat loss within each room. Find out how to insulate them and save on your energy bills.
Before winter arrives, it is important to insulate your windows to prevent heat loss. Here’s how to achieve this with an inexpensive product, while reducing your energy bills.

How to insulate your windows and save on energy bills?
Condensation on windows in winter
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Condensation on windows in winter – Source: spm
Protect windows with thermal film
To properly insulate windows, there is a way which consists of adding a simple thermal film or glazing film. The latter will not only reduce your energy bills, but also improve the thermal comfort of your home.

Simple and easy to install, this insulating film has a thin plastic film which effectively retains heat in the house and therefore reduces the heating bill. It is especially useful on single-glazed windows. Before installing it, it is recommended to clean the windows as you will need double-sided tape to properly adhere the plastic film. Generally, the tape is supplied with the insulating film. Next, you will place the adhesive tape all around the window frame then cut the film to the size corresponding to the panes and windows. To apply it properly, you can use a hairdryer, holding it a few centimeters from the plastic film, this will prevent creases from forming.

There are other tips you can use to retain heat in your home and save money on your energy bills. Here are some of them:

Insulate windows with bubble wrap
Bubble wrap used to insulate the window
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Bubble wrap used to insulate the window – Source: spm
Although this method is not as subtle in appearance, it is nonetheless effective , to ensure the insulation of your windows. Prepare a small spray bottle filled with water and then spray your previously cleaned window. Then apply the bubble wrap to the damp surface then secure the edges using adhesive tape. This should prevent heat loss. However, remember to buy quality adhesive tape so that it does not come off when applying the bubble wrap.

Seal the cracks in your windows with putty
Application of putty to caulk a window
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Application of putty to caulk a window – Source: spm
The slightest crack in a window can allow fresh air to penetrate into each room. To avoid this, consider caulking all your windows as best you can. To achieve this effectively, it is advisable to use putty. This will allow you to fill in every crack on your windows.

Install thermal curtains on your windows
Another way to insulate your windows is to install thermal curtains. In fact, their lining can block the cold air that could invade your home. Furthermore, they will not only limit heat loss but also add an aesthetic touch to your home. So don’t hesitate to adapt them to suit your interior. Also note that they effectively fulfill their insulating role, by covering all the windows.

As you can see, insulating your windows can be simple and, above all, economical. This way, you will reduce the cost of your energy bills.