Choose Perfection. Choose Degree. Call (860) 633-6122.







Emergency Service 24/7

There’s no need to suffer if your home comfort system breaks down. Peak Performance Plan Maintenance customers rely on Degree Heating & Cooling to be there as soon as possible. When you become a Peak Performance Plan Customer you can count on us 24/7 – even holidays or weekends.


Seasonal Tune-Ups

The life of your system and its efficiency both depend a lot on how well it’s maintained. So enjoy a season without worries by entrusting us with your heating or AC system tune-up.


Annual Maintenance Agreements

Annual maintenance agreements are an easy and affordable way to keep your system in perfect form, and ensure that if you ever have an emergency, you’ll get priority service at a discounted price.







Call today for a free estimate on new systems.


Service call $99. Schedule an appointment today.





CT HVAC service area map from Degree Heating and Cooling


Areas We Serve

Degree Heating & Cooling offer HVAC services in many areas around the Glastonbury, CT area. Check out our service area map or click the cities to learn more!






Financing with Approved Credit

Do you need to upgrade to a new system...but have
to stay within a budget? Then let Degree Heating & Cooling simplify your life.


10-Year Warranty

When you choose Degree Heating & Cooling as your heating and air conditioning contractor, you’re also choosing innovative Carrier products that come with an incredible warranty.



Chris F.

You pay for what you get


I made a call to Degree and I was looking to get a new high efficiency gas furnace and two baseboards added in my kitchen and Mike Zyjeski came out and gave me a estimate and was very pleased with him explaining to me from start to finish. The crew came out about 5 guys to do the job and very clean workmanship. When they finished Mike came to expect the work and he made sure everything was top notch I can't thank him enough. Remember you pay for what you get.

Degree Heating & Cooling
5
2021-03-26T23:04:38-04:00
You pay for what you get I made a call to Degree and I was looking to get a new high efficiency gas furnace and two baseboards added in my kitchen and Mike Zyjeski came out and gave me a estimate and was very pleased with him explaining to me from start to finish. The crew came out about 5 guys to do the job and very clean workmanship. When they finished Mike came to expect the work and he made sure everything was top notch I can't thank him enough. Remember you pay for what you get.

Barbara B.

Quality work overall, good value and great customer service


Had a wonderful experience with Degree. Had some hiccups when they missed our first appointment and didn't notify me, but they rescheduled for the next day. We had a small issue during installation (routing plumbing to look cleaner) and immediately fixed it. They were responsive to my questions. I give that two thumbs up. Quality work overall, good value and great customer service. Thanks Mike and Chris!

Degree Heating & Cooling
5
2021-03-26T23:05:49-04:00
Quality work overall, good value and great customer service Had a wonderful experience with Degree. Had some hiccups when they missed our first appointment and didn't notify me, but they rescheduled for the next day. We had a small issue during installation (routing plumbing to look cleaner) and immediately fixed it. They were responsive to my questions. I give that two thumbs up. Quality work overall, good value and great customer service. Thanks Mike and Chris!

Amber S.

Very professional, kind, and reasonable


Fantastic business. I’ve used them for years and they have shown up at a moments notice when I had a repair problem and scheduled appointments very fast when we wanted to upgrade our system. They have always been very professional, kind, and reasonable. Very helpful in deciding what equipment is useful and necessary without trying to sell you something you don’t need. They just replaced my entire HVAC system In one day and made the whole entire process seamless and easy. Would recommend them to everyone.

Degree Heating & Cooling
5
2021-03-26T16:18:52-04:00
Very professional, kind, and reasonable Fantastic business. I’ve used them for years and they have shown up at a moments notice when I had a repair problem and scheduled appointments very fast when we wanted to upgrade our system. They have always been very professional, kind, and reasonable. Very helpful in deciding what equipment is useful and necessary without trying to sell you something you don’t need. They just replaced my entire HVAC system In one day and made the whole entire process seamless and easy. Would recommend them to everyone.

Scott P.

Always professional and knowledgeable


We have used Degree for close to 20 years. We have tried others over the years, and no one seems to come close. Their people are always professional and knowledgeable. They followed all COVID protocols. They recently did a furnace/AC install, and it went really well - so much better this winter!


 
Degree Heating & Cooling
5
2021-03-26T16:19:47-04:00
Always professional and knowledgeable We have used Degree for close to 20 years. We have tried others over the years, and no one seems to come close. Their people are always professional and knowledgeable. They followed all COVID protocols. They recently did a furnace/AC install, and it went really well - so much better this winter!  
5
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Degree Heating & Cooling