Learning how to clean a window AC unit is a breeze! (Sorry.) Seriously, it’s not hard at all, and when the temperature’s pushing 100, the last thing you want to be without is air conditioning.

If you're not sure how to clean your window AC unit, check out these helpful tips from experts.

Clean the filter and replace it periodically. My dad always said changing the oil is the life of a car—same can be said for changing the filter on your window AC unit.

A good window air conditioner is an investment — here’s how to care for one and prevent it from getting dirty in the future.

A clean air conditioner cools better and is more energy efficiency. Here's how to clean a window air conditioner to keep it in top shape.

Even with routine maintenance, air conditioners will need to be deep cleaned to ensure that the entire unit, including the coils and fins, are in good working order. With the help of experts, we ...

An AC caked in dust is less efficient and can pose health risks. Here’s how to clean and maintain your air conditioner or dusty room fan.