Why is AC Filter So Dirty? Phoenix AC Maintenance

Phoenix Air Conditioning Professional

What is causing the uncleanliness in my air conditioning filter? If you get the sense that you are constantly changing the air filter in your air conditioner.

Here are three instances in which your air conditioner's filter becomes blocked, requiring Phoenix air conditioning maintenance.


When To Replace Your Air Conditioner Filter?

The higher your filter's MERV rating, the more often it will need to be replaced.

You might be perplexed by what a "MERV rating" entails. For example, the Minimum Efficiency Reporting Value (MERV) of an air filter can assess how effective it is at removing particles and pollutants from the air.

The MERV rating of more efficient filters is more significant, showing that they are more effective. A filter's MERV rating, which shows how effective the filter is, is printed on the filter's edge.

The type of filter you have and the MERV rating determine how often you should replace your air conditioner's air filter.


Why Do Air Conditioner Filters Get Dirty?

The air conditioner is turned on.

There are two fan settings on your thermostat: ON and AUTO. You have the option of choosing between the two. Your air filter may need to be replaced more frequently if you use an on/off thermostat.

The fan on your air handler runs continuously when your thermostat is set to "ON" until switched off. As a result, air passes through your air filter continuously, capturing particles and impurities as they pass through.

When your thermostat is set to AUTO and your system is necessary to cool your home by that time, it will activate.

Set your thermostat to AUTO for optimum results. You will minimize humidity, save energy, and lower the frequency with which you must replace your air filter because of doing so.


Ductwork that is leaking

Dust and grime from your attic or crawlspace will be drawn into your home through the gaps in your ductwork if there are leaks. The dust and filth that the air conditioner collects from your home's air become trapped in the air filter.

A qualified air conditioning contractor in Phoenix, AZ, can seal your ducts as a solution. By having your ductwork checked for leaks, you may limit the amount of dust entering your home and the frequency you have to change your air filter.


Phoenix Air Conditioning Professional

Get Help From Phoenix Air Conditioning Professional

The more traffic goes through your home, the more frequently your air filter will need to be changed.

The installation of a whole-house air purifier or a better air filter with a higher MERV rating may remedy your allergy issues.

Because the filters used in whole-house purifiers last significantly longer, they increase your indoor air quality and reduce the frequency with which you must replace your air filter.

Contact Rescue One Air to schedule any air conditioning maintenance, or if you have other urgent needs or questions, drop us a line and complete the compact form below for a fast response.

You can check out our customer reviews or browse through the Rescue One Air video library to see our AIR CONDITIONING repair crews in action for further information.

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