Local AC and furnace replacement companies always remind customers to either clean or change their HVAC filters. This brings to light the fact that these integral components of heating and cooling systems come in two different types: reusable and disposable. Read on to learn the pros and cons of each filter type to help you decide which one is right for your home and home comfort equipment.
About Reusable HVAC Filters
One of the many notable advantages of reusable or washable air filters is their sustainability. These greener options help reduce landfill waste, improving your carbon footprint. They’re also convenient to use; you just need to flush them with water to get rid of any dirt or dust on the mesh screens and spray them with a specialized filter cleaner that you can buy online. After rinsing and letting the filter dry, you can put it back inside the filter compartment of your HVAC equipment.
Washable air filters, however, can attract mold if you reinstall them before they’re fully dry. This can compromise your HVAC system and indoor air quality and pose certain respiratory health risks. Also, they can’t be counted on to get rid of air contaminants like secondhand smoke, pet dander and hairspray.
About Disposable HVAC Filters
Many heat pump repair technicians recommend disposable HVAC filters because these products tend to have MERV ratings ranging from 4 to 12. High-efficient ones range from 9 to 12, and they’re capable of removing microscopic indoor air particles like dust, smoke and even bacteria. In comparison, their reusable counterparts fall low on the MERV scale, between 1 and 4.
While disposable HVAC filters cost less than reusable filters, they’re not very cost effective because of the need to replace them more frequently. Despite having recyclable components, disposing of them means they’re likely to clutter local landfills. Expect at least eight or nine of these filters to be tossed in the trash every year, or even more if you have multiple vents.
If you can’t decide which one is best for your home, consult the best HVAC company in your local area. Tyler Heating, Air Conditioning, Refrigeration LLC is a top-notch heating and cooling service contractor for your needs. Call (203) 378-4700 or fill out our contact form to request an estimate today.