An Expert Guide on Furnace Air Filters To Settle You in For the Colder Months

by Robert Morgan airzonehvac

If you're like most people, you probably don't think much about your furnace as long as it keeps you warm in the winter and cool in the summer. However, to maintain it operating at peak efficiency, you must regularly change or clean your furnace filter.

Although it may appear straightforward, there are so many furnace air filter types that selecting the incorrect one can cause more harm than good and even cause your furnace to break down.

How Does a Furnace Work

A classic forced-air furnace sucks air in through return ducts, heats it over a heat exchanger, and then pushes the hot air through a network of ducts that branch off into rooms throughout your home with the help of a blower fan. The furnace will operate until the temperature inside meets the pre-set specified on your thermostat.

What is a Filter's Purpose

The primary function of a furnace air filters in Ottawa is to protect the blower fan from the dust, hair, and other debris that enters the return duct. While it will improve your indoor air quality by preventing toxins from being recirculated, it does not purify the air as many people believe.

How Often Should You Change It?

Every 90 days, you should replace your furnace filter. Or cleaning if you use a permanent filter. The filter has a tough job: it collects dust, hair, and other microscopic particles in the air, so they don't harm the components of your furnace.

When the filter becomes too clogged, it restricts airflow. Your furnace's performance will suffer as a result, and it may even break down. Your furnace may start leaking water as well.

Common Filter Materials

Cotton, fiberglass, polyester, polyurethane, and beverage board are used in filters. Some filters have a cardboard or steel frame.

Cotton filters are incredibly effective in capturing even the tiniest particles.

Most pollutants are also effectively removed by polyurethane and polyester filters. They're also long-lasting and reusable.

The Fiberglass Debate

Fiberglass filters are the economical and most disposable, yet they remove the fewest air particles and perform poorly with small particles. They are primarily used to clear debris, although they cannot trap pollen, mould, or other allergens. As a result, fiberglass filters have a reputation for aggravating allergies. For families with sensitive noses, this is not a good idea.

Ensure Your Health

Furnace maintenance is similar to insurance; it ensures that your heating system runs smoothly throughout the winter.

Restart your furnace after you've replaced your filter. Check your filter monthly and clean it if it's washable, or replace Furnace Air Filters in Ottawa every 90 days if it's disposable.

Robert Morgan is the author of this article. For more details about New Furnace in Ottawa please visit our website: airzonehvac.ca

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Created on Oct 25th 2021 02:16. Viewed 241 times.

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