Can a Dirty Filter Stop Central Air from Working?

- 1:35 pm - April 18th, 2024


Maintaining your air conditioning system is vital to maximizing your comfort during the hot Connecticut summers. An unsung hero of your cooling equipment is its air filter. Air filters catch dust, germs, and other contaminants from circulating through your home and help improve your indoor air quality. But if you don’t routinely check and replace your air filters, they can reduce efficiency, air quality, and comfort.

 

What happens to an AC if the filter is dirty?

There are several issues that can arise from using a dirty air filter, including increasing your monthly utility bills and worsening the air quality inside your home. If your air filter is severely blocked it can restrict airflow and put more pressure on your system and cause it to overheat.

 

Other issues caused by a dirty air filter include:

 

  • Decreased comfort

  • Short cycling

  • Frozen AC

  • Reduced air flow

 

Is my AC not working because of the filter?

Potentially, yes. While there are a whole host of issues that could cause problems with your air conditioning system, a dirty air filter should be the first thing to check if your central air conditioning unit isn’t working as properly as it should.

 

Can you run your AC without a filter?

It is never a good idea to run your central AC without a filter! Dirt is a leading cause of the breakdown of air conditioning equipment, and running your equipment without a filter will directly expose it to dirt and other contaminants.

 

How do you reset an AC after replacing a clogged filter?

 

  • Air conditioners with a reset button: Locate the reset button and hold it for 3 seconds to reset the system. If you cannot find the button, refer to the air conditioning manual and unplug the unit for 15 to 20 seconds.

  • Air conditioners without a reset button: If your air conditioner does not have a reset button, you should consult your user manual or call Sound Energy to have one of our technicians safely assist you.

 

Clean air filters make a world of difference for your home comfort and energy efficiency. If you require assistance locating or changing your air filters, contact Sound Energy for fully comprehensive cooling solutions.