Hey buddy. Setting up a window AC insulation is an economical and timesaving solution for this problem. Last summer, I was irritated after looking at my energy bills. I also found my window air conditioner has trouble cooling my room. So I called an AC technician, and he said there was a gap around my window AC. He sealed the gap by installing styrofoam insulation and it started cooling properly. If you are also facing this issue, read on to get the steps on how to seal gaps around window air conditioner to fix it.
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How to Seal Around a Window AC Unit?
Here is the process he followed to seal around my window AC unit.
He started by measuring the window’s side panel dimensions.
After that, cut the styrofoam panels to the exact size required.
Before cutting, ensure to mark a longer length of insulating foam.
For extra security, use HVAC tape to secure the foam panels to the air conditioner and its sides.
Finally, from the outside, cover the air conditioner.
As an alternative, you can cut out a rectangle that matches the size of your air conditioner from an immense piece of Styrofoam. You can use either special foam glue or ordinary white glue to adhere the foam panels to your window kit. I hope you found this helpful.
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How to Seal Gaps Around Window Air Conditioner?
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3 months
2025-02-13T12:43:00+00:00 2025-02-14T11:47:08+00:00Comment
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