The answer is yes, you should replace or clean your HVAC system's air filter regularly. You will hear conflicting advice on how often to do this. Some people say you should change it every month, while others suggest quarterly. You should consult a professional HVAC system technician on how often to change your system's air filters. They will advise based on the frequency of your HVAC system use, outdoor pollution rate, type of air filters, and other factors. Here are reasons why it's necessary to regularly change your HVAC system's air filters.
Reduce Wear and Tear
Your HVAC system has a lot of moving parts that need to work together for your unit to function properly. Over time, these parts will wear down or get damaged. If dirt, debris, and other contaminants accumulate on these components, the rate of wear and tear can increase beyond normal rates due to the extra work the units have to put in to ensure your HVAC system functions efficiently. You can reduce the rate of wear and tear by replacing the air filter on a regular basis. Having a clean air filter would prevent dirt, debris, and other contaminants from reaching your unit's components.
Prevent Costly Repairs
For your central heating and cooling system to work properly, there needs to be a good amount of airflow passing through it. If you neglect to change your system's filters on a regular basis, then they'll get clogged up, which will restrict airflow. This can damage some HVAC system components like the blower motors, leading to costly repairs. You can avoid such expenses by ensuring you change the filters on a regular basis.
Your Office or Home Will Enjoy Quality Indoor Air
The air quality inside of your home plays a significant role in determining how healthy you and your family are. If your indoor air is contaminated with dust, allergens, and pollens, it may risk your family's respiratory health. Having a clean air filter ensures that these contaminants are filtered out before they get to your home, which improves the quality of your indoor air.
HVAC maintenance is crucial to keeping your home safe and comfortable. But if you're like many homeowners, you may forget to perform routine maintenance like changing your air filters. If you have not recently changed your air filters, it's important to contact an HVAC technician to help change or clean your unit's air filters.