Furnace filters

How to Choose the Best Furnace Filters

Need a Furnace Filter?

Furnace filters are a necessary part of any furnace heating system. They are what helps prevent unnecessary dust, debris, and dirt from getting blown into your room from the duct. The best furnace filters will be able to protect the air of the interior of your room. It removes the contaminants that are being recirculated in the room, it does not necessarily clean the air. However, they are very important for the health of your furnace and the health of you and your family. But how can you choose the right one for your home?

Why Are Expensive Filters So Expensive?

When you begin to look for new furnace filters, you are going to see that there are some that are much more expensive, and some that are much more affordable. The most expensive furnace filters are electrostatic filters. HVAC technicians will tell you that these filters are going to capture the smallest particles possible. Another advantage to this filter is that they do not need to be changed as often, which means that you do not have to worry about the filter as much than if you go with a more affordable filter.

Why Are Cheaper Filters Cheaper?

On the other hand, it is important to know the specifics of why cheaper filters are cheaper than others. Generally, there are two levels of “cheap” filters. The cheapest filters are made out of woven fiberglass, and are meant to mostly catch large particles. Unfortunately, they are not able to filter out most of the dirt particles, and require more furnace repair. The less cheap filters are pleated, and will do a mediocre job of filtering out unwanted particles from the air. They need changing more often than the more expensive filters.

Smokers, Allergies, or Asthma?

Furnace filtersFor those of you who have a smoking home, or have family members with asthma or bad allergies, it may be beneficial to utilize the more expensive, yet high-efficiency filters. These electrostatic filters are going to be able to better filter out the smaller particles that can aggravate allergies and asthma. Smoking can release other particles which can affect the health of inhabitant. Likewise, homes with pets may think about getting the best furnace filters, to filter out their hair, dirt, dandruff, and more. If you have a home that is sensitive to dirt and debris, or if you have things in your home to create dirt and debris, the expensive filter is best. see it directly from http://globegazette.com/forestcitysummit/cut-your-energy-costs/article_cc815a96-9a4b-543f-a8b9-25cf0bacff1f.html

Seasonal Filters

In the summer, your furnace filters are going to be working more. Just because the furnace is not blowing heat does not mean that it is not blowing air out. Summer time is a huge allergy season, as there is more dirt, dust, and pollen in the air, which can aggravate asthma and allergies. During this time, you are going to have to change out your filter much more than you typically would. HVAC technicians have much higher rates of filter repairs, due to the lack of changing filters. No matter which filter you choose, this is an important factor to consider.

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David Collins

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