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More Than 25 Years of Service

carrier factory authorized dealer

Stafford Mechanical Services proudly offers service and installation of Carrier® or any brand heating and cooling system throughout north central Connecticut and southern Massachusetts. Since 1991, we’ve offered customers a complete suite of heating & cooling services including sheet-metal duct fabrication for home customization. We pride ourselves on our commitment to our customers. That’s why we also offer 24/7 emergency service. We are successful because our focus has always been on our customers. Our job isn’t done until you’re happy.



Stafford Mechanical proudly offers a long list of residential heating and cooling services for your home.



Commercial heating and cooling services for all your needs in Connecticut and parts of Massachusetts.



For spaces where ductwork is impractical or even impossible, ductless heating & air conditioning is the solution.

Offering the Highest Level of Standards

Quality Assurance HVAC Air Conditioning Contractors of America
State of CT Unlimited Heating and Cooling Contractors License S1
State of MA Unlimited Sheet Metal Contractor’s License - Masters
State of CT Unlimited Sheet Metal Contractor’s License SM1

State of CT Unlimited Sheet Metal Contractor’s License SM1

Certified NATE Trained Technicians

Certified NATE Trained Technicians

Certified IGSHPA Geothermal Installers

Certified IGSHPA Geothermal Installers

EPA Certified Service Technicians

EPA Certified Service Technicians

Courteous, honest!

Bob and company recently replaced my aging furnace and solved an ongoing issue with my earlier radiant heating system. In all my interactions, I have found Bob and his employees to be courteous, honest, helpful and reliable. They say what they will do and do what they have said, without fail. Without reservation, I recommend working with Bob and Stafford Mechanical.

Financing Available

We understand that upgrading your heating or air conditioning system can be big investment. That’s why Stafford Mechanical Services offers great financing options to help make things a little easier on your wallet.

10-Year Warranty

Choosing Stafford Mechanical Services as your heating and air conditioning contractor, means you’re also choosing innovative heating and air conditioning solutions and products from Carrier that come with an incredible 10-year warranty.