An air conditioner that isn’t running properly can be a huge inconvenience for residents in Avawam, KY. Not only is it uncomfortable to live without air conditioning in the summer, but it can also be expensive to run the system if it’s not working efficiently. Here are four AC problems that often result from a clogged air filter:


One of the main causes of air conditioner turning on and off more frequently within a span of just a few minutes is a clogged air filter. When the air filter is full of dirt and debris, it restricts airflow and causes the AC system to work harder to circulate air. As a result, the air conditioner strains and shuts down prematurely.

AC System Not Blowing Cold Air

The air filter’s job is to trap airborne particles like dust, pollen and pet fur before they can enter your AC system. Over time, the filter can clog with these particles, which reduces the amount of airflow and prevents the air conditioner from blowing cold air.

Overheating Air Conditioner

One of the problems caused by a clogged air filter is the overheating of the air conditioner. A blocked air filter restricts the flow of air to the AC system. As a result, the unit has to work harder to circulate cool air, which puts extra strain on the system and can cause it to overheat.

AC System Leaking Water

When you have a clogged air filter, it’ll restrict airflow to the evaporator coils. This can cause the coils to freeze up. When this happens, the ice can block the drain line, causing water to leak from your air conditioner, thus necessitating professional attention for AC repair.

If you’re a resident of Avawam, KY, experiencing problems with your AC system because of a clogged air filter, contact us at Appalachian Refrigeration, Heating and Cooling to schedule an appointment. If you need an AC replacement, we can also handle that job.

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