Connecticut's Choice for
Heating & Cooling
Welcome 20/20 Air Mechanical and PG & Son Customers!
Our customers have placed their trust with Degree Heating & Cooling for our industry certifications, exceptional service and quality products for 30 years.
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Seasonal Tune-Ups
The life of your system and its efficiency both depend a lot on how well it’s maintained. Seasonal tune-ups are an easy way to prevent a system break down and to save money on your repair costs. 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. You can also save money on your utility bills and limit repair costs by keeping your systems up-to-date.
Emergency Service 24/7
There’s no need to suffer if your home comfort system breaks down. Our Annual Maintenance Plan customers rely on Degree Heating & Cooling to be there as soon as possible. When you become an Annual Maintenance Plan customer you can count on our efficient, trained technicians 24/7 – even on holidays or weekends.
Why Choose Degree Heating and Cooling?
- Locally Owned For 30 Years: We’re not a franchise. We truly care about the community we’ve served since 1993.
- A Company You Can Trust: It's our promise to never use high pressure sales tactics or sell you something you don’t really need.
- Save Energy and Money: We carry the latest high efficiency equipment to help you reduce your energy use, and cost.
- Highly Qualified Professionals: We promise the fast, professional service you deserve and to leave your home spotless.
Want to learn more reasons to choose Degree? Please visit Why Choose Degree.
Now Offering Plumbing Repair Services
Whether it's leaking pipes, clogged toilets, or a broken water heater, the licensed, bonded and experienced plumbing experts at Degree are here to help.
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ON NEW SYSTEMS
No Obligation. Guaranteed No Pressure.
$99 SERVICE CALLS
Up To $15,000 Off A New Heat Pump
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.
Electrical Services
Our services include circuit breaker and panel repairs, home electrical wiring system, whole home backup generator installations, electric car charging station, ceiling fans, smoke detectors, outdoor and indoor lighting installations, smart home installation services.
Indoor Air Quality
We offer a variety of indoor air quality products and services including air purifiers, humidifiers, UV lamps, and air treatment systems.
Areas We Serve
Degree Heating & Cooling offers HVAC services in many areas around Western and Central Connecticut. Proudly locally operated, check out our service area map to learn more!
Providing heating and cooling solutions to Connecticut residents for over 30 years, Degree Heating & Cooling is a locally owned, Carrier® Factory Authorized Dealer and HVAC/R contractor that services residential and commercial heating, air conditioning, boilers, gas furnaces and more – all with 24-hour emergency service. We have a team of expert technicians trained to find the equipment best suited for our region’s climate.
Ready? Let’s go!
Submit a request through our online request form or give us a call or text and our specialist will help guide you through the heating or cooling process.
AC Repair Costs: What Impacts The Price And How To Avoid Surprise Fees
The day your AC quits is never a calm day. Maybe the house is creeping past comfortable, the air coming out of the vents feels weak, or the outdoor unit is humming but not doing much. You start thinking about comfort, sure, but you also start thinking about money. The phrase that pops up in… Continue Reading
HVAC Repair Near Me for Emergency Breakdowns
When your heat cuts out on a freezing night or your AC quits during a sticky Connecticut afternoon, the first thing most people type is “hvac repair near me.” It’s a simple search, but the situation usually isn’t. You’re trying to figure out what’s wrong, how fast it can be fixed, and what it’s going… Continue Reading
Furnace Repair Service Near Me: Extreme Cold in Glastonbury Puts Systems to the Test
When Glastonbury CT, drops into a true deep-freeze, home comfort stops being a “nice to have” and turns into a safety issue. A working furnace protects more than your toes. It helps keep indoor humidity under control, reduces the chance of frozen plumbing, and keeps vulnerable family members safer during long overnight lows. In the… Continue Reading
HVAC CT: What Power Strains And Weather Changes Mean For Your Home
Connecticut homeowners have definitely been feeling the shift this past year. We’ve seen those jarring sudden cold snaps followed by weeks that felt more like a humid spring than mid-winter, and summer heat that seems to arrive earlier every June and refuse to leave. Between the local news stories about grid strain and those rising… Continue Reading
The Cold Snap That Made the Midwest Colder Than the North Pole
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No Heat? Get Fast Emergency Heating Repair
Emergency Heating Repair is something no homeowner wants to think about until the heat stops working at the worst possible moment. When temperatures drop and your home suddenly turns cold, stress rises fast. You start wondering what broke, how bad the damage is, and how quickly someone can fix it. That’s exactly why Emergency Heating… Continue Reading
Top Heat Pump Connecticut Benefits for Year-Round Comfort and Energy Savings
Heat pumps have become one of the most talked‑about home comfort upgrades in recent years, especially in regions with four distinct seasons. In a place like Connecticut, where winters can be sharp and summers warm and humid, homeowners are constantly looking for more reliable, energy‑efficient ways to stay comfortable. That’s where a heat pump stands… Continue Reading
Heating Repair Tips You Need When Your System Acts Up
When your home finally warms up after a long day and you’re ready to relax, the last thing you expect is cold air blowing from the vents or a heater that suddenly shuts off. Yet somehow, it always feels like heating problems show up at the worst possible time — late at night, on the… Continue Reading
Top Signs You Need Emergency HVAC repair Right Now
When an HVAC system is working well, and if you ever need reliable help, services like professional AC repair in Glastonbury are essential, it’s easy to forget how much comfort it provides. But when something goes wrong unexpectedly—especially during extreme temperatures—you feel it fast. That’s when emergency HVAC repair becomes more than a convenience. It… Continue Reading
CT Weather Outlook: What La Niña Means for Connecticut in 2025
Connecticut is no stranger to shifting patterns of CT weather, to unpredictable seasons, but 2025 is shaping up to be a year where weather patterns may break from recent trends. Meteorologists across the Northeast are watching one major force: La Niña. This climate phenomenon, driven by cooler-than-average sea surface temperatures in the equatorial Pacific, influences… Continue Reading