As a result of the buildup, a dirty filter will also cause poor cold air flow in the air conditioning system. That cold air will be trapped inside the air conditioner, causing ice to form on your coils. Once that happens, the air conditioner will freeze and stop working. An overheated air conditioner can be a sign of a clogged air filter.
If the AC filter is dirty, the air conditioning unit will work harder when turned on to keep the room cool. Consequently, that will put more pressure on the air conditioner, causing it to produce a lot of heat. A clear sign that the AC filter needs to be replaced is when the back of the unit is too hot. If the filter is heavily soiled, you may feel warm air coming out the back of the unit.
A clogged filter forces the air conditioner to work harder to keep the house cool. This will lead to more frequent air conditioning repairs and ultimately shorten the life of the unit. Reduce the load by simply changing the AC filter regularly. To clean the air filter, simply remove the filter from your oven, remove dirt, and thoroughly clean the filter by running it in warm water.
Sliding a wet filter back into the air conditioner only requires icing and other problems, and trying to dry the filter is likely to damage its delicate surface. If your air conditioner uses a reusable air filter, you don't have to buy a new filter every time you maintain the air conditioner. If your air conditioner continues to work, licensed technicians can take a look at your air filter and clean or replace it if necessary. One of the purposes of an air filter is to filter out all microscopic particles such as dust, pollen, pet dander, bacteria, plant spores and mold, and even smoke.
To clean the reusable air filter, remove the filter from the air conditioning unit and rinse it in a tub or sink with warm water. While some homeowners can clean or replace their air conditioning filters on their own, there's no shame in letting a professional do the work for you. If you notice that your air conditioner doesn't cool down as it normally does or blows hot air, the first thing to check is the air conditioning filter. If the air filter becomes clogged during the summer cooling season, cold air buildup can cause ice to form on the air conditioning coils or evaporator.
While dirty air filters can prevent an air conditioner from working, there are many ways to keep your air conditioner well-maintained and running efficiently for longer. If you leave the air filter of an air conditioning unit clogged for too long, you may experience a system-wide failure. The air conditioning filter isn't the most complicated part of an air conditioning system, but it can dramatically affect your efficiency and the air quality in your home. To clean the reusable air filter, you must remove the filter from the air conditioning unit safely and rinse it in a tub or sink with warm water.
