The Best Air Purifier & Furnace Filter

We install a range of whole house air purifiers, furnace filters and HVAC filters. Get best air purifier for your home..

Best Furnace Filter - Best Air Purifier

Choice of a furnace filter or an air purifier is more important than the choice of the furnace itself. A good (5 inch wide) furnace air filter has large surface that can catch a lot of dust without restricting the airflow. Bad furnace air filter (1 inch wide) can ruin the best furnace and the air conditioner. With a good furnace filter even entry level furnaces will last and last.

  • 5 inch furnace filter
  • Is inexpensive
  • Needs to be replaced only once a year
  • Allows the fan to run at a lower speed
  • Reduces hydro cost
  • Reduces the fan motor wear and tear
  • Reduces noise

Benefits of a Good Furnace Filter

5 inch wide furnace filter will pay for itself in no time by reducing resistance to air flow. You will

  • save on hydro
  • improve air circulation especially in remote rooms
  • reduce blower motor's ware and tare
  • reduce sound level
5 inch furnace filter
5 inch Furnace Filter Is the Best Furnace Air Filter
1 inch furnace filter
Avoid 1 inch Furnace Filters

Lennox PureAir

https://youtube.com/watch?v=3QbpeWp_Eik
furnace air purifier

In some situations, like allergies, homeowners install air purifiers (furnace filters) using advanced features. The success depends on the source of allergies. For example, if the source is a cat, no filter will help.

Lennox PureAir – air purification system has an exclusive UVA-light technology to destroy all three classes of particles:

  • Mold and Mildew
  • Odors and chemical vapours
  • Bacteria

Purifies the air in the house better than any other single system you can buy. PureAir, unlike other Electronic Air Cleaners, does not only create ozone but also destroys ozone gas (O3).

PureAirâ„¢ is a whole-home solution that means cleaner air in every room.

Hepa Air Purifier for Home

In some homes, filter HEPA type was used in the past before 5 inch filters came to the market. As you can see from the picture, the HEPA air filter diverts only a part of the air flow, usually 1/4. Only that part of the air flow goes through the hepa air purifier and gets cleaned.

These days we have 5 inch furnace air filter that does exactly the same job as HEPA furnace filter but for the entire air flow, not just 1/4 of it. Also, it eliminates a restrictive 1 inch filter. All this makes use of HEPA air purifier for home obsolete.

Once again, for anything that HEPA furnace filter is trying to do for a part of air we have a whole house furnace filter that does the same for the entire air flow.

HEPA Air Purifier for Home
Hepa Air Purifier for Home

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Why Choose Cozy World Inc?

Experienced

With over three decades of experience in the HVAC industry, Cozy World brings a wealth of knowledge and expertise to every project, ensuring reliable and efficient solutions for your home.

Certified & Insured

Our team consists of certified professionals who are fully insured, providing you with peace of mind knowing that your HVAC needs are in capable hands.

Authorized Dealer

As an authorized Lennox dealer, we offer access to the latest technology and products, delivering quality and innovation to your home.

Energy Efficiency

Cozy World is your partner in maximizing energy efficiency. Our team is well-versed in eco-friendly HVAC solutions to help reduce your carbon footprint and lower energy costs.

Transparent Pricing

At Cozy World, we believe in transparency. Our pricing is straightforward and competitive, so you can make informed decisions about your HVAC investments.

Professional Installation

Our commitment to professionalism extends to every installation. We take pride in our meticulous work, ensuring that your HVAC system is installed with precision and care.

Rated Best HVAC Company

CLICK BELOW to see reviews from Google, Lennox and Homestars

John Carcasole
John Carcasole
2 weeks ago
My furnace suddenly stopped working on Friday evening and needless to say it was very cold outside. I immediately contacted Cozy World for help and they sent someone out the next morning. I needed a new furnace as mine was now getting on in age to 15 years. I also had purchased the furnace being replaced from Cozy World. They arranged for installation that same…
Kalyan Arety
Kalyan Arety
in the last week
I had a 17 year old furnace that broke down in the middle of winter. Cozy world team made the quote to purchase and installation a seamless experience. The installation process was a breeze and was done in 2 hours time without any hiccups and surprise costs that other vendors hold. Big shout out to Cecilia and Farhad (Aka Fred) for quick response and providing…
Youtube Commenter
Youtube Commenter
a month ago
Love these guys! While the job took awhile, that is expected as they had to dismantle and replace my massive monster of a 35+ year old furnace. Much to their credit, despite the length and complexity of the work, I was not charged a single dollar above the quoted and invoiced price which was very reasonable; they even threw in a free thermostat when it…
Debbie Gouveia
Debbie Gouveia
a month ago
I am very satisfied with the installation of my furnace and the water heater. The technician Saeed was very knowledgeable and professional. He was punctual and answered all my queries in details. He definitely knew his stuff! Cecilia thank you for the courtesy call. I have no hesitation in giving 10/10 to the work and recommending this company. Cozy World you the best. I would…
Vince Perruzza
Vince Perruzza
a month ago
Cozy World recently installed a Lennox furnace and Humidifier in my home. They were very quick to install my furnace which I greatly appreciated. The installation was seamless the installer Saeed was very knowledgeable and explained everything I needed to know. I would highly recommend Cozy World for furnace installation.

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