Cleaning Air Conditioner Coils In Attic

Any debris that is stuck can be worked away using your soft bristle brush.

Cleaning air conditioner coils in attic.

As we warned earlier if you are using high pressure air water or steam to try to clean a coil be sure you blow air at right angles or straight through the coil fins. As we have noted there are two kinds of air conditioner coils at work in any cooling system. Indoor units will need to use water less coil cleaner which works the same but tends to be a bit more expensive. How to clean ac coils in attic.

Video details how to clean your ac inside your house without removing the coil. If your unit is outdoors apply the foaming coil cleaner to the coils while they re still wet from the hose. Locate the air handler unit usually installed in a closet or attic. May 30 2018 by zamira leave a comment.

Air conditioner leaking water how to clean your ac coils and when 21 air conditioner maintenance and home blockage from a clogged ac drain line air conditioning and heating system skip to content. Turn off power to the air handler at the main switch or circuit breaker. Apply a foaming coil cleaner. Remove the metal reflective tape.

This is normally a foamy substance in a spray can that. Make sure you are not using a metal or wire brush because it can damage the coils. Purchase a can of commercially available no rinse coil cleaner. A dirty evaporator coil will make your ac unit less efficient thu.

In general what these coils do is distribute heat. The two types of air conditioner coils. The most basic way to keep evaporator coils clean is to make sure your ac unit has clean air filters installed. The air filters will capture most of the tiny debris that could cause trouble for your system 4 though regular cleaning will still be necessary the coils will be much cleaner if the air filter is cleaned and replaced when needed.

Once you get most of the loose dirt removed you can use an ac cleaning solvent or a mix of water and dish detergent to spray the coils off. The evaporator coil and the condenser coil. Once in the spring before the cooling season and once in the fall before the heating season. The detergent and water mix is applied to the coil using a low pressure sprayer.

The coil is either allowed to drain naturally or lightly rinsed with a garden hose. While there are a number of commercially available coil cleaning solutions on the market air conditioner coils can be cleaned with a solution of a mild household detergent and water. Spray directly into the coils and cover them completely. Good maintenance will save you money every month on your utility bill and keep you from replacing major parts on your system prematurely.