HVAC Services in Hartford, CT

Home HVAC products

Hartford, CT is known for its history of being not only one of the oldest cities in the United States, but also for its pioneering work in the area of industry and business. Once called the “Insurance Capital of the World,” it has been attracting people to the city because of its beauty, industry, and cultural offerings. Hartford is located in a humid subtropical climate and experiences extremes of temperatures in both the summer and the winter.

At Degree Heating and Cooling, we have been providing professional HVAC service to homes and offices throughout the Hartford area. Depending on your needs and the season, we can come out to your residence or commercial building and give you an estimate on installations, repairs, and maintenance plans. We have a wide range of experience that includes small homes that just need a ductless install; or we can help with a larger commercial HVAC system at your place of business.

If your air conditioner is struggling during a hot summer’s day, have us come out to your Hartford home or business to get you cool again. Or, if your furnace is blowing cold air on a freezing winter morning, give us a call to come out and get your place back to being warm and cozy. Your year round comfort is important to us at Degree Heating and Cooling.

We’ve been in the Hartford area for over 30 years and have built a reputation for our high quality service and products since we've been here. We can install a new heating or cooling system or fix the one you have. We also have maintenance programs that will keep your system in top shape. Whatever the issue, call Degree today to answer your questions and arrange an appointment.

Contact Degree Heating & Cooling

Need more information or ready for a free estimate? Call Degree at (860) 633-6122 or complete our short form below and a representative will contact you.

Degree Review Score Graphic 4.7/5
better business bureau A+ rating for degree heating and cooling
nate certified technicians

Degree Heating & Cooling review scores as of 10/16/22

We will never sell or share your contact information.

"Prices, Professionalism, Expertise and Customer Service are the Best I've Seen Around"

5 Gold stars image

I wouldn't even consider using another company. As a home owner, I've been doing business with them since I moved to CT 8 years ago. Their prices, professionalism, expertise and customer service are the best I've seen around. Mr. John Arcari has helped us with every heating or cooling issue we've had with this house. I strongly recommend them!

- Gabriel P. | Local Resident and Google Reviewer


We want to help Hartford, CT residents with all of their HVAC needs.

At Degree, we strive to ensure that all of our Hartford customers are pleased with the HVAC services we provide. For your convenience, we proudly offer a complete listing of HVAC services, including:


Air Conditioning in Hartford, CT

Heating in Hartford, CT

Boiler Services in Hartford, CT

Commercial HVAC in Hartford, CT


Degree HVAC service area mapDegree Heating & Cooling is pleased to serve Hartford, CT and all of the surrounding areas, and we look forward to helping you with your next HVAC project, whether you need maintenance, repair or installation. Even if you just have a question about how you can use less energy in your home and save on your utility bills, we have the answers you need. Call us today at (860) 633-6122, and we will be more than happy to help meet your HVAC needs.