Schedule your $99 HVAC Performance Tune-Up for gas, heat pump, or AC service today. Improve efficiency, catch small issues early, and keep your system ready for the season ahead. Limited-time offer.

Built On Hard Work, Skill, And Local Trust

We started in HVAC school right out of high school. After working for three different companies and learning the trade from the ground up, we opened our doors in 1981. Since then, we have focused on delivering reliable HVAC services to homeowners in Auburn, MA and surrounding communities. For more than 40 years, we have built our reputation the simple way, by showing up on time and doing the job right.

Our work is mostly residential because we believe homeowners deserve steady, dependable heating and cooling services. We specialize in heat pumps and are a Mass Save Certified Heat Pump Contractor. That means we install energy-efficient systems that may qualify for zero-interest loan programs. We also hold a Massachusetts Business License and Sheet Metal Certification, which supports the custom duct and venting work we perform.

We handle gas and oil systems, venting, and duct services. Every recommendation we make is based on what fits your home and your long-term goals. We accept cash, check, credit card, and Venmo to make the process simple.

We are a Mass Save Certified Heat Pump Contractor and hold a Massachusetts Business License and Sheet Metal Certification, giving homeowners added confidence that their HVAC system is installed safely, correctly, and up to state standards.

When homeowners search for HVAC services in Auburn, MA, they want a team they can trust. At Air Temperature Service, LLC, reliability is not a slogan. It is how we have worked since day one.

About us (1)

Local Roots. Long-Term Commitment.

We live and work in the same communities we serve. That keeps us accountable. Many of our customers come from referrals, which speaks to the steady relationships we build through honest work and clear communication.

About us

The Values That Drive Our Success

Our values guide every HVAC installation, repair, and maintenance visit. We focus on reliability, clear communication, and workmanship that stands the test of time.

1
Reliability First

We believe dependable service builds long-term trust. From arrival times to final system testing, we focus on doing the work correctly and standing behind every HVAC service we provide.

2
Skilled Craftsmanship

With decades of hands-on experience and sheet metal certification, we take pride in precise installations, proper system sizing, and clean ductwork that supports lasting performance.

3
Community Focus

We are a local business serving local families. Our reputation in Auburn, MA matters to us, which is why we treat every home with care and respect.

4
Energy-Conscious Solutions

As a Mass Save Certified Heat Pump Contractor, we install high-efficiency systems designed to lower energy use and improve year-round comfort for homeowners.