One to two times a year, call up your local HVAC professional to take a look at your all-too-important AC coils. Cleaning AC coils costs anywhere from $75 to $700, or an average of $125 per coil ...

From cleaning coils to changing the air filter, here are six air conditioner maintenance tips to keep yours in good working ...

Knowing how to clean an air conditioner can help you keep yours in tip-top shape for longer.

How often to clean an air conditioner Kelsey Hei, filtration and indoor air quality specialist at 3M, recommends cleaning an air-conditioning system thoroughly once a year.

After vacuuming, wipe down the interior with your cleaning solution. If you opt to use an AC coil cleaner for the compressor and evaporator coils, you won't need to rinse them after.

It's hot. Like, really hot. Once you learn how to clean a window AC unit, you can stay cool all summer long.

The two key factors to keep an air conditioner running most efficiently are making sure it has the proper amount of airflow over the indoor and outdoor coils and keeping the coils clean. Clean ...

Learning how to clean your air conditioner's coils and save money on energy costs, and lengthen the lifespan of the appliance.

Learning how to clean your air conditioner's coils and save money on energy costs, and lengthen the lifespan of the appliance.