Millions of Americans are under heat warnings this summer, and window air conditioners are working overtime. You know how it is: You come home from a long, hot day, and all you want to do is bask in ...

As winter approaches and temperatures take a turn, renters and homeowners alike wonder whether to remove or keep their window air conditioning (AC) units installed. While leaving your AC unit in place ...

Keep the air conditioner free of moisture buildup to prevent mold and mildew from growing. Regularly clean the filter, drain pan, drain line, and coils to remove any mold or mildew. Fully clean, dry, ...

Cooling limitations, air quality issues, and a shorter lifespan are only the beginning of the drawbacks many homeowners overlook when choosing window AC units.