Replacing HVAC Air Filters: A Critical, Ongoing Maintenance Task
Performing regular HVAC air filter changes is a quick, easy, and inexpensive way to keep the heater and air conditioner in your Puyallup, WA, home running smoothly. This essential, ongoing maintenance task will also protect and improve your indoor air quality (IAQ) and keep your energy bills in check. Thus, it is essential to establish the right filter change schedule and to change filters correctly. What HVAC Air Filters Do All new heaters and air conditioners come with standard air filters installed. These components capture and retain dust, hair, dander, and other particulates in incoming air. When your HVAC system draws air from the building interior, it not only heats or cools it but also leaves this air a bit cleaner. However, despite the obvious IAQ benefits that this basic level of filtration provides, HVAC air filters largely exist to protect heaters and air conditioners. Without a functional filter, many of the allergens and contaminants that are floating in your indoor air would settle on and coat your HVAC system’s most sensitive components. For instance, poor filtration could leave your air conditioner’s evaporator coil covered in dust and unable to efficiently transfer heat. Dirty air filters and dirty evaporator coils...
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