
Airmaster Heating & Cooling, Inc. is a locally-owned and operated HVAC company that has proudly served Northern New Jersey homeowners and businesses for over 35 years.
HVAC Service In Fairfield, NJ
Experienced HVAC Team Serving Morris County & Surrounding Areas
After more than 35 years of service, Airmaster Heating & Cooling, Inc. continues to offer top-notch HVAC services to the residents and businesses of Fairfield and beyond. We can work on any major brand and model, and our NATE-certified technicians ensure that every job is completed with a high level of skill and professionalism.
As a Rheem dealer and one of their top contractors, we have access to the latest technology and products in the HVAC industry. We continually update our knowledge and training to provide the best HVAC installation for your heating and cooling needs. Whether your HVAC system requires routine maintenance, repairs, or a complete replacement, we have the tools to restore it in no time.
We understand that each HVAC system and its user's requirements are unique. Our personalized approach ensures that we consider factors such as energy efficiency, budget constraints, and specific property requirements before recommending a solution. Our commitment to customer satisfaction means that we don’t just get the job done; we ensure that it’s done correctly and to your standards.
To book your HVAC service in Fairfield and surrounding areas with us, all you need to do is call (973) 840-7238 or request a free estimate here.


Proud Certifications & Featured Brands

Our HVAC Services
How Can We Help You?
Expertise with All Makes and Models
Having decades of experience in the HVAC industry, Airmaster Heating & Cooling, Inc. prides itself on handling all heating and cooling systems. While our technicians are trusted Rheem dealers and top contractors, their expertise extends far beyond just one brand. We also provide high-quality installations and services for Trane products and Mitsubishi Electric for mini-splits, catering to the specific needs of residential spaces.
For commercial clients, we supply and service top-tier equipment from Trane and Carrier. Whether it’s a small business or a large commercial complex, Airmaster Heating & Cooling, Inc. is equipped to manage any HVAC challenge with skill. Regardless of the make or model, we can deliver exceptional installations and reliable maintenance services.
Get started with a free estimate by calling (973) 840-7238 or completing our online form. Ask about our financing options and ongoing maintenance plans!


Why Choose Airmaster Heating & Cooling, Inc.?
We Provide Five-Star Service From Start to Finish
Over 30 Years of Longevity and Reliability
Having served the Fairfield area for more than three decades, Airmaster Heating & Cooling, Inc. has witnessed many HVAC companies come and go. A large part of the reason we’ve lasted so long in the community is the quality and reliability of our services and the respectful way we treat our customers.
Here’s what you can expect when working with us:
- High-quality service at an affordable rate
- On-time arrivals and courtesy calls
- Honest and transparent communication
- Dependable repairs and installations
- Support for both residential and commercial needs
We want to show you why our longevity in the industry is no accident. Trust Airmaster Heating & Cooling, Inc. to be the Fairfield HVAC company you can count on for the long haul with the professionalism and care you deserve.

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Airmaster is the best service company. They answered the phone when I called and came out the same day. The technician was polite and knowledgeable. They fixed my unit for a reasonable price and had the parts on the truck.
Jim M. -
Airmaster is very good company with quality service and they know how to treat a customer. They leave a customer satisfied and happy. I would recommend their service to anyone.
Ann G. -
Hands down the best contractor I've ever used. Airmaster put a completely new heating system in my home. We're very comfortable. The building inspector even commented on what a clean job they did.
Frank B. -
We have used Airmaster since we moved to Montclair in 2008 and have always been happy with the quality and professionalism of their work.
Richard M. -
Airmaster installed my high-efficiency furnace and everything went smoothly. They were on time for our appointment, courteous, and explained everything to me. I would recommend them to anyone requiring air conditioning or heating service.
Neil H. -
Airmaster has been wonderful - the best HVAC company we have dealt with. Every member of their team has been wonderful. They are responsive, honest, and try to diagnose the problem quickly and efficiently. Five stars here!
Dawn A. -
Airmaster is a very reliable and trustworthy company. They provided reasonable prices for the services they performed. I highly recommend them.
Pathos L. -
Airmaster installed our central AC 12 years ago in our 1928 Summit home. We didn't need a service until recently. The owner came out himself and checked the problem the same day I called. Excellent customer service and workmanship.
Stacey C. -
Central air was not blowing on our 2nd floor even though the AC was running. Airmaster came quickly and repaired the part of the unit that wasn't working.
Linda C. -
Airmaster installed my cooling system when my home was built 22 years ago. We have never had any issues with our system until today!
Ken P. -
I've used Airmaster several times now and I can't recommend them any higher. Fair, honest, and dependable. They show up when they say they will and never try to make a job bigger than it needs to be.
Rob N. -
Airmaster installed AC and heating in our 100-year-old building. Tom came up with a clever solution and the installation went smoothly and works great. We previously used them for a new furnace in our home and 2 years later it's still great.
D J.