When the mercury rises outside, nailing down why your AC is not cooling becomes a top priority. There are eight common ...

Summer is heating up, but is your AC blowing lukewarm air instead of cool? Here are some simple fixes that can restore that ...

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

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

To clean dusty or dirty evaporator coils inside the AC, start by using the vacuum hose attachment to remove as much grime as possible. Next, evenly apply the approved air conditioning cleaner to ...

A faulty air conditioner that has stopped cooling can be a big problem in the sweltering summer heat. Here are nine reasons ...

Clean your window AC unit about every 60 days if it's in continuous use. ... If you opt to use an AC coil cleaner for the compressor and evaporator coils, you won't need to rinse them after.

Clean filters save money and increase HVAC safety too. Most home HVAC systems use just one: a paper filter that sits between the primary return vent and the system's main intake.

In this article, we’ll examine how grime accumulates in key cooling parts, why this buildup leads to energy inefficiencies, and what practical measures you can take to keep your system clean and ...

Step 1: Locate the AC coils on your unit. When cleaning window AC units, you’ll need to access the end that sticks out of the ...