About Us

OUR STORY

4 Decades of Commercial HVAC Excellence

General Air Conditioning & Heating, Inc. was founded in 1981 with a single mission: to deliver commercial HVAC services that are on time, on budget, and built to last. Over three decades later, that commitment hasn't changed — only our portfolio has grown.

We are a BBB A+ rated, fully licensed and bonded mechanical contractor employing highly-trained HVAC technicians and plumbers. Our crews have completed projects for some of the most demanding clients in Massachusetts — from major hospital systems and Ivy League universities to large-scale residential developments and commercial construction firms.

Based in Boston, we serve all of Massachusetts and bring the same standard of precision and professionalism to every job — whether it's a ground-up mechanical installation, a complex retrofit, or a preventative maintenance contract.

OUR MISSION

Clean Air Is More Than a Goal — It's Our Commitment

At General Air, we believe that the people who live and work in the buildings we serve deserve the highest quality indoor air and mechanical systems. Every project we take on — from a single rooftop unit to a full campus mechanical installation — is approached with the same level of care, precision, and accountability.

We don't cut corners. We don't miss deadlines. And we stand behind every installation and service call with the full weight of our 40+ year reputation.

WHY GENERAL AIR

What Sets Us Apart

Fully licensed and bonded in Massachusetts. Every technician is certified and background-checked.

LICENSED & BONDED

We've maintained an A+ rating with the Better Business Bureau for over three decades — a record we're proud of.

BBB A+ RATED

Every member of our workforce is a highly trained technician with experience in plumbing, electrical or HVAC. No exceptions.

Exceptionally Skilled Workforce

We respect your schedule and your budget. Our project management process ensures both are protected on every job.

ON TIME & ON BUDGET

From HVAC installation and plumbing to preventative maintenance and emergency response — one contractor, complete coverage.

FULL-SERVICE MECHANICAL

We focus exclusively on commercial and institutional projects — hospitals, campuses, residential developments, and commercial construction.

COMMERCIAL SPECIALISTS

CERTIFICATIONS & AFFILIATIONS

Credentials You Can Count On

Ready to Work With Us?

Contact our team today for a free estimate on your next commercial HVAC project.

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