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It's hot. Like, really hot. Learn how to clean a window AC unit, and you can stay cool all summer long. Millions of Americans are under heat warnings this summer, and window air conditioners are ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often you ...

Keep your home cooler and cleaner with these simple maintenance steps.

Ideally, window AC units should be fully cleaned biannually. "You should deep clean a window AC unit twice a year," says Michael Rubino, president of All American Restoration, council-certified mold ...

Dirty coils still hurt performance, raise operating pressures, and contribute to costly failures, but cleaning them ...

Overview One of the top causes of AC leaking water is the accumulation of algae, mould, or other debris in the condensate ...

New Yorkers, it's time to crank up the air conditioning inside as the temperatures outdoors rise during the summer months. Well-maintained air conditioning units are key to saving money and ensuring ...

Q: I have my central air conditioner and furnace serviced every several years to keep them running efficiently. Is there anything I can do to the air conditioner on the off years to improve its ...