Air Filtration & Purifier Systems in Novato, CA

Keeping Novato's Air Clean and Healthy Since 1984

Downing Heating & Air Conditioning - 5 Stars Rating

Breathe Better with Whole-Home Air Filtration

Are you looking for expert HVAC services in the Novato, CA area? Look no further than Downing Heating, Inc.! Since 1984, we have been delivering top-notch HVAC solutions to residential and commercial clients, ensuring optimal indoor comfort throughout the year. As a leading HVAC company near me, we take pride in our expertise, experience, and commitment to customer satisfaction.

Why Air Filtration Matters

When it comes to indoor air quality, air filtration plays a crucial role in maintaining a clean and healthy home or business environment.


Poor indoor air quality can lead to a range of health issues, including allergies, respiratory problems, and even more serious conditions. With the help of a reliable HVAC Contractor like Downing Heating, Inc., you can improve the air quality in your space and create a comfortable and safe environment for everyone.

Contact our team today to discuss your air conditioning & heating project. Call us at (415) 485-1011 / (707) 794-6100 or schedule an appointment today!

The Benefits of Air Filtration Systems

Investing in an air filtration system for your HVAC system can offer numerous benefits, including:


  • Improved air quality: Air filtration systems help remove dust, allergens, and other pollutants from the air, ensuring that you breathe in clean and fresh air.
  • Reduced allergens: By capturing and trapping allergens such as pollen, pet dander, and dust mites, air filtration systems can alleviate allergy symptoms and improve respiratory health.
  • Enhanced HVAC efficiency: Clean air filters can help your HVAC system run more efficiently, reducing energy consumption and extending the lifespan of your equipment.
  • Odor elimination: Some air filtration systems are equipped with special filters that can eliminate unpleasant odors, leaving your space smelling fresh and clean.

Choosing the Right Air Filtration System

With numerous options available on the market, selecting the ideal air filtration system for your specific needs can be overwhelming. That's where Downing Heating, Inc. comes in. Our team of experienced technicians can assess your space and recommend the ideal air filtration solution tailored to your specific needs and budget. From basic air filters to advanced HEPA filtration systems, we have the expertise to meet your needs.

Common Types of Air Filters

  • Fiberglass Filters: Affordable and disposable; best for capturing large particles.
  • Pleated Filters: More efficient than fiberglass filters; capture smaller particles.
  • HEPA Filters: Highest level of filtration; ideal for those with allergies or respiratory conditions.

Expert HVAC Services You Can Trust

At Downing Heating, Inc., we understand the importance of clean air in your home or business. That's why we offer a range of HVAC services, including air filtration installation, maintenance, and repairs. Our team is committed to delivering exceptional service and ensuring your HVAC system operates at optimal performance. Whether you need a new air filtration system installed or your existing system serviced, you can trust Downing Heating, Inc. to get the job done right. With our experience, expertise, and commitment to customer satisfaction, we are the go-to HVAC company near me for all your indoor comfort needs.


Air filtration is essential for maintaining a healthy indoor environment and improving the overall air quality in your space. With the help of Downing Heating, Inc., you can breathe easy knowing that your HVAC system is equipped with the best air filtration solution for your needs. Contact us today to learn more about our services and schedule a consultation. Your lungs will thank you!

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Downing Heating & Air Conditioning - 5 Stars Rating

client reviews

HEAR FROM SATISFIED CLIENTS

John arrives on time after the company called to say he was on his way, and enters the house after pulling protective coverings over his shoes. He lays a protective cloth in front of the heater and neatly sets out his toolkit. He opens the heater and inspects every part, testing some with his tools. He didn't find anything wrong in this visit, but in the last one he found and fixed many problems. He works in a quick and relaxed manner. He chats pleasantly as he works. He writes the company name and date of the visit on the front of the heater so we'll know when he worked on it. He thoroughly describes what he did, what he found, what he recommends going forward. Then he cleans up and picks up his gear, leaving nothing behind, writes his report and finishes his billing. My heater now works perfectly again. I wish all my service technicians were as professional and effective as John is.

Karen R.

★★★★★

My first google review, but these guys were fantastic and knowledgeable. I HIGHLY RECOMMEND DOWNING!!! Of course, my experience with another heating company that starts with Br*** may be the reason. The other company came out, and within 10 minutes declared my 15 year old furnace needed a new control board and quoted about $2,000 (and of course, tried to upsell me on a new furnace!!! ). First of all, the board is only $315 on the internet, and secondly, Downing came out, saw that my polarity was reversed and fixed my problem within a service window. The Downing technician John was professional, respectful, knowledgeable, and was able to fix the problem quickly. I highly recommend Downing - they're not trying to upsell, just doing a quality job! Thank you!!!!

Sean C.

★★★★★

Great experience with this company. I sent an email asking for info, got a call the next day. The technician came when scheduled - and they gave me a one-hour window, which is a rare thing! He was polite, professional, and thorough, if a bit chatty. He gave me information and explanations about what he was doing. He told me my 25-yr-old furnace was performing well, but that if it starts misbehaving, I shouldn't spend money on fixing it, but rather to replace it. And he informed me that he saw evidence of rats under my house. I appreciated that, even if I didn't like hearing it! They gave me an accurate quote for servicing my heater and A/C system, and performed all the work in about an hour and a half.

Porter M.

★★★★★

I've been using Downing for years & have never had a complaint. They check it out ever year. Recently I returned from vacation & found the furnace would not click on. I called them & they came out that same day. The repairman found the problem, had the part in his truck & now my furnace works like a charm! The repairman was perfect. And the furnace is quieter than it used to be. Love their service!

Judy G.

★★★★★

Downing's service technicians have maintained and, yesterday, repaired our 55! year old furnace. They do not upsell you, so when they tell us it is time to replace it, Downing will have our business for that process, absolutely.

Anne B.

★★★★★

Great owner, great prices, clean, timely, no hassle work. Everything up front in writing, company stands behind there work and there word. Highly recommend to all.

Ron C.

★★★★★

These guys were great. We bought a foreclosure house and were stuck with a rotting heating system, so we didn't have much of a choice but to replace everything. We could have gone with a slightly cheaper quote, but these guys are total pros - why mess with your heat??

Joel P.

★★★★★

Downing Heating, Inc.

Ready to Experience the Best in HVAC Service?

Whether you need routine maintenance, a critical repair, or a new system installation, Downing Heating, Inc. is here to help. We are dedicated to providing the highest level of service and ensuring your complete satisfaction. Contact us today: (415) 485-1011 or (707) 794-6100  to schedule an appointment or get a free estimate.