Reasons to Install an Air Filtration System

Every HVAC system comes with a standard air filter, but the job of this air filter is not to improve your indoor air quality; rather, it is to help reduce the amount of dirt, dust and debris that can enter your system. To truly improve the quality of your indoor air, you’ll want to consider installing an air filtration system in St. Augustine. There are a few things to understand about air filters before you choose one for installation, and the assistance of a trained professional can help ensure that you install an air filter that’s right for you. The indoor air quality experts at J & W Heating and Air have been upgrading HVAC systems since 1966, so if you are looking to upgrade your system, call us today!

MERV Ratings: Why They Matter

Air filters come with a rating known as MERV, which stands for minimum efficiency reporting value. This number tells you how effective a particular filter is when installed into your system. MERV ratings range from 1 to 20, with residential use typically ranging from 5-12. As an example, the standard filter that comes with your HVAC system usually has a MERV rating between 1-4. Other ranges break out as follows:

  • MERV 5-8 – captures pollen, dust mites and dust mite debris, sanding dust, textile fibers, carpet fibers, some mold and mildew spores and pet dander.
  • MERV 9-12 – captures the above-listed items and these additional ones: Legionella, Humidifier dust, lead dust and auto emission particulates.
  • MERV 13+ – filters with a MERV higher than 12 can start to restrict air flow, so it’s important to consult a professional about using a filter with this high of a MERV rating.

Reasons to Install an Air Filtration System

The main reason to install an air filtration system is to improve your indoor air quality. Here are a couple of more reasons to consider installing an air filter:

  • Better energy efficiency – a stronger, better air filter removes more contaminants from the air, which can help improve the air flow in your system.
  • Less stress on your system – improved removal of items that can clog your system, like dirt and dust, allows your system to work optimally, reducing levels of stress.
  • Help for allergy sufferers – stronger air filters can remove far more allergens from your indoor air, which can go a long way toward reducing the effects of allergies.

An air filtration system in St. Augustine can help both you and your HVAC system. If you are interested in seeing what an air filtration system can do for you and your home, call J & W Heating and Air today and schedule an appointment with one of our experts.

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Stacy Russell
Stacy Russell
15:10 02 Jun 20
I will be recommending J&W to my friends and family. They were very professional and on time. Did a very well job in... a quality manner. Dustin, Mark, and Robert. Worked very well together and was in and out with no cleanup for me to do. Thanks so much for getting my home back to a cool more
Phillip Wallace
Phillip Wallace
13:46 27 May 20
Just had an entirely new, full HVAC install done at our old house in Riverside, which was a fairly big job. Brian and... Will did the installation, and were awesome. There was going to be issues leveling the air handler in the attic, so they moved it to a new spot and hung it instead, getting new parts/changing the plan on the fly. We're much happier with this new setup and location of the air handler. I really appreciated this, their professionalism/thoroughness, and flexibility. Brian and Will worked super-hard, and double-checked everything once the job was done. Would use this company more
Louis Kincheloe
Louis Kincheloe
21:18 01 May 20
Two installers here early this morning. Worked all day. Very professional, extremely well mannered and quick to answer... all my questions. They are Dustin and Robert. Both men went above just installing my new unit, they were personable and knowledgeable in what they were doing. I was surprised when I found out these two hadn't been working that long together. They worked extremely well together. I highly recommend this two more
Shirley Davis-So Brooks
Shirley Davis-So Brooks
18:10 01 Jun 18
Very pleased with installation of York A/C Heating unit. Jason Bottoms and Jason Flatearth were professional, ... arrived on time and completed the job in a timely manner. The unit looks great. They upgraded and repaired everything that needed it. Great more
James Ponciano
James Ponciano
22:46 03 May 18
A snake crawled into my outdoor condenser and stopped my 16 year old Trane last week on Thursday. The power surge took... out my blower unit circuit board and the motor. I called J&W and Rob was over within two hours of my call. I was spec'd a new York 17 seer system and it was up and running on Monday. Technicians Jason and Brian arrived promptly and every facet of the installation was thorough. When completed, I would not of even known they were there except they left my garage cleaner! Thanks J&W!read more
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