How To Seal Window Ac Unit For Winter

Also seal the crack between the interior trim and the wall with caulk as this is where air leaking around the window frame will most likely enter the house.

How to seal window ac unit for winter.

To do this first unplug the unit and remove anything acting as sealing to keep the unit placed in the window. But when winter sweeps in your ac unit can really take a beating. Knowing how to insulate a window ac unit for the winter is one of best things one can do to keep heating costs under control once the thermometer starts to dip. When you remove the unit water will likely drip out of it especially if it has been recently used so be prepared.

To prevent the cold of winter getting in through the space made for these types of air conditioner you will have to seal the gaps around the air conditioner. Step 1 move the air conditioner in its window frame so that it occupies the center of the space. This means both covering the outside body of the ac unit with a plastic bag to weatherize it and then covering it with a heavy fabric cover to protect it from the elements. A window air conditioner unit is a lifesaver in the sweltering summer when every day lasts forever and temperatures soar.

It s important to winterize your air conditioner unit so it will be ready in the summer when you start dreaming about those chilly january days. Caulk around the exterior perimeter of leaky windows. And seeing as windows are already a significant heat loss source not sealing the window ac may lead to an even colder winter. Window caulking is easy and cheap and should be the first line of defense against winter drafts.

With this type of air conditioning unit there are two options when it comes to weatherizing the home. Is it ok to leave air conditioner in window during winter. While your window air conditioner works in the summer to keep your home cool do not allow it to continue to cool your home during the winter months. Seal drafts and keep your home warmer when you winterize window air conditioners before the cold weather begins.

By covering the air conditioner unit. After the unit is removed be sure to close and seal the window. If you don t feel like removing a whole ac unit and sealing off the window the other good option is to seal a window air conditioner for the winter.