HVAC filters must be cleaned to ensure optimum system performance and improved indoor air quality. These filters remove dust allergies and airborne contaminants to ensure they do not enter the HVAC system and move throughout the home. The filters must be cleaned and maintained to operate effectively and efficiently. What steps should homeowners take to keep their HVAC filters clean?
The Benefits of Clean HVAC Filters
Clean and well-maintained HVAC filters increase system efficiency. They allow for improved airflow, reducing the load on the system while improving energy efficiency. This reduced load reduces the risk of needing a heater repair. As homeowners know, repairing your heater can become costly very quickly.
Clean filters also ensure improved indoor air quality. They are designed to remove dust, pet dander, pollen, and other contaminants before they enter the system and throughout the house. Individuals with allergies and asthma benefit significantly from clean air filters in the home.
Cleaning HVAC Filters
When cleaning HVAC filters, turn the system off. Doing so ensures particles are not sucked into the HVAC system when the dirty filter is removed. Upon removing the filter, check it for debris. There may be dirt, dust, and other contaminants on the filter. Severely clogged and damaged filters should be replaced rather than cleaned.
Vacuum or rinse the filter. A vacuum will remove dust and debris from reusable filters. A washable filter may be full of dirt and grime. Rinsing the filter with water should remove most contaminants. However, a heavily soiled filter may need to be cleaned with a light detergent to remove these contaminants.
Allow the filter to air dry before reinstalling it. Do not reinstall a damp or wet filter, as doing so could lead to mold or mildew development. When installing the cleaned filter, ensure it is properly aligned and fully installed.
Maintaining HVAC Filters
HVAC filters must be maintained to provide the highest protection. Establish a schedule for routine cleanings based on the manufacturer’s guidelines. Know how to clean each filter type according to the manufacturer’s directions.
When using a cleaning solution, learn the proper dilution ratio for the filter and follow the product directions. If the filter is heavily soiled or damaged, consider replacing it rather than cleaning it. Have spare filters on hand for when one needs to be replaced.
A homeowner might be tempted to reuse an air filter when it should be replaced. They believe doing so will save them money, but a dirty or clogged filter does more harm than good. Always replace the filter if there is any doubt as to its usefulness.
A dirty or clogged filter reduces system performance and energy efficiency. It also puts more wear and tear on the system because airflow is blocked when the filters are full of dirt and debris. This could lead to high repair costs, which nobody wants. However, the main reason to ensure the HVAC filters remain clean at all times is to improve indoor air quality.
Poor indoor air quality can lead to respiratory issues, particularly in seniors and young children. Individuals with allergies or asthma find they benefit greatly from replacing their air filters more often. They know they are breathing clean air. A person’s health is priceless, so check the HVAC filters in the home today and clean or replace them as needed for a healthy and comfortable home environment.