New Air Conditioning Installations in Stafford, CT & Surrounding Areas

Do you need a new air conditioning system for your home? Then you should know you can count on Stafford Mechanical Services, Inc. to provide you with expert AC installation in north central Connecticut and southern Massachusetts. As a Carrier® Factory Authorized Dealer, you can trust us to provide you with a high-quality, high-efficiency air conditioning system for your home. What’s more, our technicians are licensed and trained to meet all of your cooling needs.

Technician shaking hands with customer after successful AC installation

Save Money With Energy-Efficient Home Cooling

When you choose us to help you with your new air conditioning installation or replacement, we’ll offer you the very best products and installation services available. We can help you get an AC system that not only keeps your home cooler, but also provides the energy efficiency you need to save money on your utility bills.

The Stafford Mechanical Benefits:

  • Each system we install is custom fit to your home in our sheet-metal duct fabrication shop.
  • 100% of the job is done by us, so there will be no third-party showing up at your house to install the duct work.
  • We take pride in the systems we install, the neatness of our installations and the comfort and satisfaction we deliver to our customers.
  • Our service department is available 24-hours for emergency customer service.
  • We also offer full maintenance contracts for all types of heating and cooling systems.


Call Stafford Mechanical At (860) 684-9485

See What Customers Are Saying:

5 stars.

"Great Job"

The crew showed up on time and worked thru the day to remove my older furnace and air conditioning system and installed the new units on the same day. Did a great job and cleaned up all debris before they left.

Daniel B.

– via Google Reviews

5 stars.

"Responsive, Friendly and Highly Competent"

I would highly recommend Stafford Mechanical. They were responsive, friendly and highly competent.

Nicole C.

- via Google Reviews

5 stars.

"They do it right!"

Technician arrived on time and was courteous and very respectful while in our home. I have used Stafford Mechanical for 5 years now and have never had a bad experience. They do it right!

Susan M.

- via Google Reviews

5 stars.

"Best Price... A Pleasure to Work With"

I have used Stafford Mechanical for service since 2013 for all my HVAC. The company is very professional and knowledgeable. I needed to replace my 18-year-old oil boiler, and they quoted me the best price compared to other companies in the area. I would highly recommend them for any of your HVAC service. Bob the owner and the service crew are a pleasure to work with.

Jonathan D.

- via Google Reviews

Why Choose Stafford Mechanical

  • Providing expert service since 1991
  • 24-hour emergency customer service for contract customers
  • We hire NATE and EPA certified techs
  • Financing available with approved credit

To learn more, visit About Stafford Mechanical Best HVAC Services badge
Certified NATE Trained Technicians
EPA Certified Service Technicians
Certified IGSHPA Geothermal Installers

    Contact Us

    Review scores as of 4/12/24

    Stafford provides quality AC installations near Stafford, CT.

    You can count on the professionals at Stafford to get you the air conditioning installation you need for your home. And, as a full-service AC contractor, we’re pleased to provide a complete lineup of cooling products. In addition to new AC installations and replacements, choose us for:

    When you need a new air conditioning installation for your home, count on Stafford Mechanical Services to assist you. We proudly service Carrier AC or any other brand.

    You may contact us via phone at (860) 684-9485. We look forward to helping you with all of your air conditioning needs.

    stafford mechanical service area map


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