Hartford, CT

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Hartford, CT
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Professional HVAC Contractors in Hartford, CT

The highest-rated Heating & Air Conditioning companies out of 132 vetted & reviewed in the Hartford area.

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Ugo Digrazia Air Conditioning and Heating

Ugo Digrazia Air Conditioning and Heating

(49)
Water Heaters
“We lost our hot water and one of their skilled, personable techs came out within the hour and fixed the problem Positive Responsiveness, Punctuality, Quality, Value Services HVAC system maintenance”
Accepts Cash, Check, All Major Credit Cards
Offers Financing Options
Emergency Services
In Business Since 1985
436 Franklin Ave, Hartford, CT
Featured

Ugo Di Grazia Air Conditioning & Heating offers HVAC products that are backed by the Carrier warranty program. We also provide a workmanship warranty whenever we service your HVAC system. Contact us today to sign up for a warranty program.

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Hi-Tech Mechanical Services Llc

Hi-Tech Mechanical Services Llc

(46)
  • Mini Split
  • Budget
  • Couple
“I recently used Hi-Tech HVAC for a furnace replacement and was thoroughly impressed. They responded quickly to my inquiry, scheduled promptly, and arrived on time. The team was professional, knowledgeable, and efficient, The price was reasonable for ...”
Family Business
In Business Since 2023
143 Vanderbilt Ave, West Hartford, CT
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Clog Master Plumbing

Clog Master Plumbing

(46)
Plumbing Contractors
“This was an emergency repair of a leaking valve on a Sunday afternoon. I received a call back very quickly and a repair person came to the house within an hour. Problem was fixed and everything was great. I can highly recommend Clog Master. Repair...”
Accepts All Major Credit Cards
Emergency Services
In Business Since 2019
19b Andover Dr, West Hartford, CT
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East Hartford Heating & Cooling

East Hartford Heating & Cooling

(24)
Sheet Metal Work
“After having 2 different companies trying to fix my furnace Rob from East Hartford Heating & Cooling came out and had it fixed within an hour. Very professional and very thorough.”
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
In Business Since 2001
366 Tolland St, East Hartford, CT
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Clear River Fuel Oil

Clear River Fuel Oil

(31)
  • Stars
  • Understanding
  • Prices
“I started calling around and checking other companies' prices after the company I was with was too high. I decided to give clear river a try- customer service made the switch very easy & delivery was made the next day.”
Accepts All Major Credit Cards
In Business Since 2011
366 Tolland St, East Hartford, CT
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Crest Mechanical Services Inc

Crest Mechanical Services Inc

(5)
Plumbing Contractors, Mechanical Contractors
“These guys get it done ! What a great company . very smooth running machine . The owners are awesome to talk to they've taught me so much !! Thank you crest !”
DAS, DAS, DAS Certified
Family Business
Accepts All Major Credit Cards
In Business Since 1975
41 Walnut St, Hartford, CT
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Ted's Plumbing & Heating Inc

Ted's Plumbing & Heating Inc

(11)
Water Heaters
“They were fine - I just think people should be aware that everything is very overpriced these days. It might pay to shop around. Vendors have the upper hand no doubt - but they won't always. Positive Responsiveness, Punctuality”
Licensed, BBB Rating: A+
In Business Since 1986
42 Grassmere Ave, West Hartford, CT
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Connecticut's Handyman

Connecticut's Handyman

(1)
“Had these guys do multiple jobs for me over this past winter and they did such a wonderful job. Would recommend them over and over!!”
Accepts All Major Credit Cards
Free Initial Consultation
In Business Since 2005
46 St Augustine St, West Hartford, CT
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Central Aire Supply Inc.

Central Aire Supply Inc.

(4)
“Get my HVAC / sheet metal parts here alot...custom grilles and diffusers are a also available”
Accepts All Major Credit Cards
In Business Since 1999
118 Ledyard St, Hartford, CT
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HR Heating Svc LLC

HR Heating Svc LLC

83 William St, East Hartford, CT
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Ak Mechanical Contractors LLC

Ak Mechanical Contractors LLC

In Business Since 2019
344 Blue Hills Ave, Hartford, CT
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Total Mechanical Systems LLC

Total Mechanical Systems LLC

(46)
Drain Cleaning, Plumbing Contractors, Commercial Services
“Really nice service. Originally only a maintenance check but found out I had leaky washer hookups and the person who came took care of it very quickly. The job was done nice and neat with no mess left behind, and also made sure to have tested before ...”
Free Initial Consultation
Coupons & Offers
NATE Certified
Emergency Services
Serving Hartford Area
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Cromwell Energy

Cromwell Energy

(49)
Ductless Mini-Splits and Heat Pump Systems, Home Heating Oil, Home Generator Installations
“I've been a customer of Cromwell Energy for several years now. They've previously replaced a worn out furnace and provided routine maintenance several times on my A/C unit and new furnace. In every instance, I've found their techs to be extremely kno...”
Licensed, BBB Rating: A+
Transparent Fees & Pricing
Accepts All Major Credit Cards
In Business Since 1990
Serving Hartford Area
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Ductworks Hvac Services

Ductworks Hvac Services

(50)
Heating Repair & Installation, Preventative Maintenance, Residential Heating & Cooling
“Recently contracted with Ductworks for maintenance. Setting up an appointment was easy and the tech Melvin walked thru everything he did during the inspection. Happy with the service.”
Family Business
NATE, NATE Certified
Offers Financing Options
Emergency Services
Serving Hartford Area
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Advance Plumbing & Heating

Advance Plumbing & Heating

(50)
Heating, Sewers, Drain Cleaning
“The guys were GREAT! Chris was hereto do annual ,maintenance on my furnace. He is always a pleasure to work with. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Toilet repair”
Licensed, BBB Accredited
Coupons & Offers
Accepts All Major Credit Cards
In Business Since 1958
Serving Hartford Area
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SM Mechanical Services LLC

SM Mechanical Services LLC

(47)
Air Conditioning Installation, AC Repair
“On time as promised. Very responsive to my needs and communicated as needed. Fixed the problem quickly and handle the warranty for the part that was needed.”
Licensed
Coupons & Offers
Emergency Services
In Business Since 2015
Serving Hartford Area
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Douglas Mechanical Services

Douglas Mechanical Services

(47)
  • Maintenance
  • Email
  • Clean
“I called with a problem we were having with our system. They scheduled us for first thing the next day. Our technician Mark assured us he wouldn't leave until he figured out the problem. They inspected every aspect of our unit; and resolved the issue...”
Licensed, BBB Rating: A+
Free Initial Consultation
In Business Since 2012
Serving Hartford Area
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Trinks Brothers Oil Company

Trinks Brothers Oil Company

(40)
Areas
“I bought a house last year so it was my first time having to deal with my oil... They well recommended and I will say they have always been very friendly and accommodating.😃 …”
Licensed, BBB Rating: A+
Emergency Services
Accepts All Major Credit Cards
In Business Since 2007
86 Sanrico Dr, Manchester, CT
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Precise Hvac Home Services

Precise Hvac Home Services

(49)
Sales and Install, Oil Maintenance, AC Services
“Joe inspected and cleaned our gas boiler and hot water heater today. He arrived on time, was professional, respectful (wore shoe covers when entering the inside of our home), friendly, neat and organized, explained what he was doing and answered all...”
Licensed
Offers Financing Options
Emergency Services
In Business Since 2023
35 Wooster Ct Unit D, Bristol, CT
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Bridgeworks Heating & Cooling LLC

Bridgeworks Heating & Cooling LLC

(49)
  • Cleaning
  • Questions
  • Water Heater
“Troy is a great technician. I'm always impressed with how easy he makes the whole process of working on my AC system. He's very knowledgeable and shares info to help me stay on top of things.”
Licensed, BBB Rating: A+
In Business Since 2006
Serving Hartford Area
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M.J. Emonds Mechanical Contractors

M.J. Emonds Mechanical Contractors

(45)
Heating Repair & Installation, Preventative Maintenance, Residential Heating & Cooling
“As new homeowners, we found their service to be just what we needed - direct, thorough & reasonably priced. We will definitely use them again should we need any help with our heating or AC unit! Positive Responsiveness, Punctuality, Quality, Professi...”
Emergency Services
Offers Financing Options
In Business Since 1999
Serving Hartford Area
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Precision Mechanical LLC

Precision Mechanical LLC

(49)
Residential Services, Commercial Services
“I was out of state when my friend stopped over and told me my furnace wasn't working and my house was only 50 degrees. Thankfully I reached out and Mark was able to trouble shoot my furnace and when I arrived home the next day my house was warm and t...”
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
In Business Since 2019
386 Main St, Manchester, CT
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Omni Mechanical Services

Omni Mechanical Services

(48)
Commercial, Residential
“Tom and team are great - we had an issue Tom came right over - he solved the issue and was clear about additional challenges and provided a solution. High integrity and commitment to customer satisfaction Positive Responsiveness, Punctuality, Profes...”
Coupons & Offers
Locally Owned & Operated
Free Initial Consultation
In Business Since 2019
Serving Hartford Area
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Degree Heating and Cooling

Degree Heating and Cooling

(50)
  • Mini Split
  • Leak
  • Cleaning
“Toby did our Spring/Summer AC tune up today. He's exceptionally skillful and thorough - and always a pleasure to work with. Many thanks to him and our friends at Degree!!!”
Licensed
Offers Financing Options
Emergency Services
In Business Since 2011
Serving Hartford Area
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HVAC, Heating & AC Services in Hartford, CT Cost Estimates

Minimum cost
$2080
Maximum cost
$12461
National Average
$6487
Avg Per Hour Rates
$173
$4453
$8598
Average price range is based on 481 cost profiles
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Average Cost $6487
Minimum cost $2080
Maximum cost $12461
Avg Per Hour Rates $173

Average range $4453 to $8598 is based on 481 cost profiles.

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Heating & Air Conditioning, HVAC near Hartford

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