Regardless if you live somewhere cool, and you need to turn up the heat on your furnace during the winter. Or live somewhere warmer and can afford to turn up the air conditioner despite it being winter. It is imperative to know how HVAC filters operate and what the ideal HVAC filter for your home is.
HVAC filters regulate the air quality within your home and save you from inhaling toxic particles circulating in the air. Even if you think that the air within your home appears clean, in reality, it has millions of small dust particles that can trigger up allergies or worsen existing symptoms.
Various HVAC filters have varying ratings. The best filters only allow the smallest of particles to get through it. You can determine an HVAC filters efficiency through its MERVs (Minimum Efficiency Reporting Value) rating. A MERV rating of 5 is the most inefficient kind of filter, whereas a MERV rating of 16 is the most efficient of all. Professionals recommend the installation of HVAC filters with a MERV rating not lower than 8 to maintain the air quality and smooth operation of your homes HVAC system.
Even if a fiberglass filter is one of the most inexpensive filters out in the market, it also happens to be the least efficient at filtering various air pollutants. The filters fibers can wear away shortly after its installation and can circulate dangerous fiberglass into the air you and your family breathe.
They are generally safer and more efficient than fiberglass filters. Theyre made up of polyester fabric woven tightly together to capture air pollutants. The filter comes with pleats necessary to create a bigger surface that can catch air pollutants. You can also buy newer High-Efficiency Particle Arresting (HEPA) filters nowadays. They come with more pleats and is among the most efficient filter in securing excellent air quality free of harmful allergens, mold, and similar deadly pollutants.
In spite of the popularity of reusable filters as a cheap alternative, they also have disadvantages. One of the significant disadvantages of this kind of filter is the difficulty in cleaning it properly. You need to wash this filter with water along with a liquid cleaning chemical before letting it dry completely. But then, its filter can absorb mold or bacteria while drying out along with chemicals from the cleaning chemical used after cleaning it.
You connect this filter to electricity through an external energy source, or through the HVAC unit itself for it to operate. When it has power, the filter is like a magnet and attracts various pollutants. They are often the most efficient kind of filter and typically has a lifetime warranty.
It is essential to have a clear understanding that the best HVAC filter will likely filter pollutants faster and quickly become clogged with trapped particles. Hence, you must change your HVAC filters or clean them every 30 to 60 days while continually checking for the appearance of buildups. If you keep on using a unit with a filthy filter for a long time, youll end up with an inefficient HVAC unit that could result in electrical problems that will require the services of an expert HVAC technician. Make sure you contact an expert HVAC contractor if you need help changing your filters, or to help you determine the best kind of filter for your budget and homes needs.
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