Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Suffield, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Suffield, CT?

Select your specific project to find the pro for you.

TRUSTED BY SUFFIELD, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon346
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Suffield - Updated Nov 2026

Avatar for Advanced Mechanical Services LLC
Advanced Mechanical Services LLC
4.8(
19
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - Install+47 more

Serving Suffield, CT and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"We had a 30+ year old R22 compressor give out, and need to have it (and the entire AC system upstairs) replaced with a newer system. The team from Advanced Mechanical Services was fantastic. The estimate was done the next day after my initial call, and the job was quickly scheduled & finished in less than two days. The team left a perfectly clean yard (had to work from the outside as well due to the narrow access to our attic from indoors) and driveway, the interior was of the home spotless afterwards, and the work was well done and very professional. Plus they were extremely friendly and took the time to answer all my questions and address any potential concerns that I had - and not knowing a thing about HVAC systems I had quite a few questions! A big 'thank you' to doing this so quickly, and right before the start of the summer season and the high temperatures!"
Response time11 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AC Air Duct Cleaning
AC Air Duct Cleaning
5.0(
30
)
Air Ducts & Vents - Clean

Serving Suffield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"The assigned technician, John, was on-time, knowledgeable, provided suggestions, and thorough. Oftentimes, people don’t realize how important this service is. If I were you, I would book AC Air Duct cleaning!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for J.M. Curtis Energy Solutions, LLC
J.M. Curtis Energy Solutions, LLC
4.9(
70
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Suffield, CT and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"recently had the pleasure of working with Joel for an AC diagnosis and repair, and I couldn’t be more impressed with the level of service provided. From the moment he arrived, Joel displayed a high level of professionalism, courtesy, and technical expertise that immediately put me at ease. He quickly identified the issue, clearly explained the problem, and outlined the steps needed to get everything back up and running. What stood out the most was his thoroughness and honesty throughout the entire process. Joel didn’t just do a quick fix—he took the time to ensure everything was working properly and efficiently before he left. His professionalism, punctuality, and attention to detail were truly appreciated. It’s rare to find someone so committed to quality service and customer satisfaction. I highly recommend Joel for any HVAC needs—he’s a true professional who takes pride in his work. Thank you, Joel, for the outstanding service!"
1
Hvac a/c removal
Air conditioning
Response time6 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for H L Bowman
H L Bowman
4.6(
430
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+12 more

Serving Suffield, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"The appointment was made within 2 days of contacting them. The technician (Brian) was punctual for a 7:30 am appointment. Once there, Brian did a fantastic job of communicating the services that he was performing and kept me very informed about the status of the AC system. He found some issues that had been previously overlooked by former HVAC technicians and provided me with a very detailed understanding of what the outlook for my unit should be in the future. I noticed an immediate improvement in the cooling of the house as well as the air quality. I can't thank this company and this technician enough for being so professional in the way they conduct their business. I would recommend them to anyone in need of HVAC service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

459 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Bearded Bear Repair HVAC
Bearded Bear Repair HVAC
4.9(
73
)
Central A/C - Service or Repair

Serving Suffield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"David was very friendly, hard working and thorough. He responded quickly and worked efficiently. Most importantly my HVAC unit is now running like new. I will be hiring him next season for some planned worked and would recommend him to my family and friends. ⭐ ⭐ ⭐⭐ ⭐"
Condenser replacement
Condenser replacement
Condenser replacement
Condenser replacement
Condenser replacement

+8

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Bearded Bear Repair HVAC
4.9(
87
)
Gas Boiler or Radiator Heating System - RepairCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+2 more

Serving Suffield, CT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"My heat was not working after being off for a few months and we were worried that we were going to be cold for a while.. David and Kailey came right out and did an AMAZING JOB!! I legit had to turn my heat down after they left because it went from no heat, to working too perfect! My apartment is the warmest it’s been even from last winter and I’m anemic so this is wonderful. They walked us through everything they did and they were fast and EFFICIENT! I would hire them to do any work needed in my apartment for sure! Thank you for the awesome customer service, and the wonderful job well done! Seriously couldn’t thank them enough!"
2 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Everclean Air LLC
Everclean Air LLC
4.8(
44
)
Air Ducts & Vents - Clean

Serving Suffield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I wanted to clean a second floor dryer vent hose that was loaded solid with lint. It was worse than I thought! Packed solid! It became evident that this was a messy and dangerous situation as it was a fire hazard. Through Angi I found Everclean and the co. was a perfect fit. HVAC companies don’t do dryer vents. Justin from Everclean was awesome and got the problem straightened out. He even discovered the dryer vent had become disconnected from outside dryer vent door! I can’t fit through the narrow attic hatchway as my shoulders are a bit too wide, so I depended on Justin. Finally, everything is buttoned up, and our clothes now dry in half the time. Cost was moderate and was money well invested. Dryer vent fire danger is now negligible compared to before. Along with neighbor hatred danger. I would hire Everclean again if needed again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time7 hrs
Response rate100%
6 neighbors recently requested a quote
...
Showing 1-10 of 242
Heating and Air Conditioning FAQs, answered by experts

Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

Yes. It's not just AC filters that get dirty. Ducts can accumulate dust and dirt quickly. Insects and animals can also get into duct systems, creating many problems. Dirt build-up and unwanted guests can constrict the airflow and cause rooms not to cool evenly. You might also see higher energy bills because they're not working as efficiently.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

The Suffield, CT homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.