How Often Should I Change My AC Filter?

Furnace Replacement Jasper, GA

One of the most often searched questions about air conditioning on the internet is how often you should change your filter. In this guide, we’ll address your questions about air filters, from how often you should change them to which maintenance plans will work best for your particular unit.

What Is an AC Filter?

An air filter keeps the air from an HVAC system pristine and free from contaminants like pollen, dust, and pollution. The indoor air quality in your home will often rely on how well your air filter is maintained. In times past, the replacement and maintenance of an air filter was an “all rights reserved” practice for technicians, but that’s just not the case today.

How Often You Should Change Your AC Filter

Ideally, you should replace your air filter every three to six months. That’s the general rule for a home in the suburbs where there’s not too much active development. For a home that’s situated in an area filled with dust, pollen, and pollutants, or if you’re living with multiple pets, your filter needs may change dramatically.

If you have three to four pets that shed fur as the seasons change, your air filters should be replaced every two to three weeks. One or two pets will require changing every 30 days. If your pets are fur-free, though, like lizards, snakes, or fish, one replacement every six months should be enough.

How Do I Replace My Air Filter?

You will need your air conditioner’s manual to determine where the air filter is located in its internal structure. Because of demands for more efficiency, air conditioning companies have developed configurations of AC systems that are uniquely their own.

When buying a filter, take note of the filter’s Minimum Efficiency Reporting Value or MERV. The higher the value, the more capable the filter is but the more restrictive it can be when it comes to airflow. Pick out a quality filter that has a rating of 6 to 8.

When you’ve located the space for the air filter inside your unit, changing the filter is a 10-minute process. Simply swap out the used one for the new, and your unit will work like brand new again.

When to Call in the Experts

There are times when manuals to old air conditioners are lost. If you’re having trouble with anything in your unit, don’t hesitate to call the top-rated heating and air conditioner repairmen in Jasper, GA. The team from Tri-County Heating and Air will provide expert repair and maintenance of your AC unit, no matter the trouble.

Call today at (770) 735-1994, or book an appointment online.


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