One part of maintaining your HVAC system that is often ignored is changing the air filter. It seems like such a minor thing that doesn't need to be changed, especially if you are feeling cool temperatures in your home when the air conditioning is turned on. It's important to not ignore this simple part of an HVAC system for the following reasons.
Clean Filters Prevent Illnesses
Do you have people in your home with allergies or respiratory issues? If so, the quality of the air in your home is very important to them. The air filter can trap all of the allergens that would normally go into the air when the HVAC system is working, which can lead to issues where someone's asthma starts to flare up.
Clean air also helps with avoiding illnesses, like the flu or a cold. All of the germs from other people in your home travels through the HVAC system, and the filter acts as a barrier that can prevent germs from traveling cycling through the air. The simple act of swapping out the air filter can go a long way in making sure that everyone stays healthy.
Clean Filters Limit Dust
That dirty air filter will result in there being more dust in your home. Dust not only builds up on the surfaces and looks dirty, but it can also cause a musty odor. It will be harder to keep your home looking and smelling clean, when all it takes is a clean filter to limit the dust.
Clean Filters Prevent Mechanical Problems
You may not have thought about how a clean air filter will keep the entire system in good shape. A clogged filter will make it harder for air to make it into your home, which reduces the amount of cold air in the home when the air conditioning is on. Your HVAC system then needs to work harder than normal in order to get your home to the desired temperature. When the moving parts of the HVAC system operate longer than normal, it can result in mechanical problems where parts fail. Putting in a clean air filter will help with airflow, cool down your home faster, and lead to fewer problems over time.
Reach out to a local HVAC technician for assistance with making an air conditioning repair if you feel you are running into a problem that is the result of your air filter.