Skip navigation

"We are the company your neighbors trust and use"


Replace That Dirty Air Filter

air-filter-replacementWe certainly don’t live in the Arctic, but here in Georgia, we rely on our heating systems to keep us warm and cozy when temperatures drop well into the 50s. We still have a couple more months before we can even think about switching on our air conditioners, so we must keep our furnaces in optimal working condition. To avoid problems altogether, it is important to remain proactive and schedule furnace maintenance in Rome, GA if you haven’t done so already. Remember, it is never too late!

One of the best things you can do for your furnace is to think about the air filter. Many homeowners tend to minimize its importance so they forget to replace it. However, it is recommended that your system’s air filter should be changed every 1–3 months during the heating season. Failure to do so will negatively impact the overall function of your furnace. Keep reading to learn more. 

What Does an Air Filter Do?

There is a lot of dirt, dust, and debris that circulates throughout your home and ultimately ends up in your furnace’s ductwork system. When these contaminants enter the furnace itself, they have the potential to cause some pretty significant damage, leading to costly repairs and inefficiency. The sole responsibility of the air filter is to prevent this from happening. When air blows through the filter, dirt and debris are trapped.

Air filters are unable to rid themselves of the particles they collect, so they must be replaced every so often. Either you or your HVAC technician can perform this service.

What Can Happen When Air Filters Aren’t Changed?

There is a multitude of issues that can stem from a clogged air filter. These include:

Decreased efficiency

A dirty air filter creates more airflow resistance than is normal, causing your system to struggle to circulate warm air throughout your home. When your system struggles, it becomes significantly less efficient.

In addition, a clogged air filter can cause your furnace to short-cycle. This is when your system repeatedly turns on and off without completing a full heat cycle. This puts a lot of strain on your system and is extremely inefficient.

Increased need for repair

When your system has to work harder than it normally does, there is an increased risk of wear and tear. The added stress on your system can lead to a variety of operational problems and even a system breakdown if ignored for too long. Remember, repair bills can be costly, and problems can be avoided altogether when you regularly replace your air filter.

Decreased indoor air quality

Although the primary purpose of your air filter is to protect your HVAC system, it does have some positive effects on your health. When the filter is too clogged, unfiltered air may be forced to go around it. This allows contaminants and dust back into the air supply in your home.

Change Your Filter

Regular air filter replacement will help you avoid the issues mentioned above. Again, change your air filter every 1–3 months during the heating season to ensure efficiency and effectiveness.

For all your furnace needs, contact Moody Heating & Air Conditioning today!

Comments are closed.