Top 10 HVAC Companies in Hartford, CT

Porch Pro Headshot County Wide Mechanical Services
HVAC Contractors
Serves Hartford, Connecticut
(504)
County Wide Mechanical Services is ready and willing to solve any heating and cooling issues that you experience at your home or business. Keeping Connecticut comfortable since 2006, our staff is trained and licensed to correct any issue you may have. Our company has been built on pride and customer...Read more about County Wide Mechanical Services
County Wide Mechanical Services is ready and willing to solve any heating and cooling issues that you experience at your home or business. Keeping Connecticut comfortable since 2006, our staff is trained and licensed to correct any issue you may have. Our company has been built on pride and customer...Read more about County Wide Mechanical Services
Porch Pro Headshot Link Mechanical Services, Inc.
HVAC Contractors
Serves Hartford, Connecticut
(179)
Excellence has been our hallmark since 1992 Link Mechanical Services, Inc. is a customer focused heating and air-conditioning company that was originally started in 1992. Located in New Britain, CT, we employ highly trained people whose goal is to make our company the best service company in Hartfo...Read more about Link Mechanical Services, Inc.
Excellence has been our hallmark since 1992 Link Mechanical Services, Inc. is a customer focused heating and air-conditioning company that was originally started in 1992. Located in New Britain, CT, we employ highly trained people whose goal is to make our company the best service company in Hartfo...Read more about Link Mechanical Services, Inc.
Porch Pro Headshot Avon Plumbing & Heating Co, Inc
HVAC Contractors
Serves Hartford, Connecticut
(109)
Avon Plumbing & Heating has been servicing the Farmington Valley and beyond for over 75 years. With 2,500 square feet of showroom space, we feature fixtures from around the world along with working displays of kitchens & bathrooms. Reliable & experienced design services and technicians are available...Read more about Avon Plumbing & Heating Co, Inc
Avon Plumbing & Heating has been servicing the Farmington Valley and beyond for over 75 years. With 2,500 square feet of showroom space, we feature fixtures from around the world along with working displays of kitchens & bathrooms. Reliable & experienced design services and technicians are available...Read more about Avon Plumbing & Heating Co, Inc
Porch Pro Headshot Cromwell Energy, Inc.
HVAC Contractors
Serves Hartford, Connecticut
(58)
Cromwell Energy is a locally owned heating and air conditioning company in Cromwell, Connecticut. Our technicians are trained on the latest technology, are licensed and insured. We deliver honest, fair, and dependable HVAC services, and are on call 24 hours a day for our customers. Cromwell Energy ...Read more about Cromwell Energy, Inc.
Cromwell Energy is a locally owned heating and air conditioning company in Cromwell, Connecticut. Our technicians are trained on the latest technology, are licensed and insured. We deliver honest, fair, and dependable HVAC services, and are on call 24 hours a day for our customers. Cromwell Energy ...Read more about Cromwell Energy, Inc.
Porch Pro Headshot A First Response HVAC
HVAC Contractors
Serves Hartford, Connecticut
(30)
A-1st LLC. Heating & Air Conditioning is locally owned and operated by The Shaw Family. The company founder Leonard Shaw and son Aaron whose combined business experience exceeds 55 years handle the day to day operation. Since the beginning, the company has earned a reputation for courteous service a...Read more about A First Response HVAC
A-1st LLC. Heating & Air Conditioning is locally owned and operated by The Shaw Family. The company founder Leonard Shaw and son Aaron whose combined business experience exceeds 55 years handle the day to day operation. Since the beginning, the company has earned a reputation for courteous service a...Read more about A First Response HVAC
Porch Pro Headshot Atlantic Mechanical Services, Inc.
HVAC Contractors
Serves Hartford, Connecticut
(10)
Atlantic Mechanical Services, Inc. specializes in central air conditioning, heating, boiler, furnace and water heater installs and replacements. We have some of the best techs in the business and many different price points to choose from. We offer a free 1 year service contract on all installs. We ...Read more about Atlantic Mechanical Services, Inc.
Atlantic Mechanical Services, Inc. specializes in central air conditioning, heating, boiler, furnace and water heater installs and replacements. We have some of the best techs in the business and many different price points to choose from. We offer a free 1 year service contract on all installs. We ...Read more about Atlantic Mechanical Services, Inc.
Porch Pro Headshot Griswold Plumbing Services, LLC
HVAC Contractors
Serves Hartford, Connecticut
Griswold Plumbing Services, LLC is your locally owned and family operated expert CT plumbing, heating, water pump, water treatment and well water specialist proudly serving homes throughout Middlesex County, and portions of New Haven County, New London County, Hartford County and Tolland County in C...Read more about Griswold Plumbing Services, LLC
Griswold Plumbing Services, LLC is your locally owned and family operated expert CT plumbing, heating, water pump, water treatment and well water specialist proudly serving homes throughout Middlesex County, and portions of New Haven County, New London County, Hartford County and Tolland County in C...Read more about Griswold Plumbing Services, LLC
Porch Pro Headshot TOWER ENERGY
HVAC Contractors
Serves Hartford, Connecticut
(56)
Company History Tower Energy, LLC was founded in 2004 by Nick Scata. While most oil heat companies made deliveries at their discretion, Nick thought that deliveries should be at the customers' discretion - which is why Tower Energy offers convenient online ordering or traditional automatic delivery...Read more about TOWER ENERGY
Company History Tower Energy, LLC was founded in 2004 by Nick Scata. While most oil heat companies made deliveries at their discretion, Nick thought that deliveries should be at the customers' discretion - which is why Tower Energy offers convenient online ordering or traditional automatic delivery...Read more about TOWER ENERGY
Porch Pro Headshot Air Temp Residential Heating & Cooling
HVAC Contractors
Serves Hartford, Connecticut
Air Temp Residential Heating & Cooling is a full service Hartford County HVAC contractor specializing in heating, air conditioning, controls and ventilation. At Air Temp, we have the capabilities to maintain and service most home heating, ventilation, and air conditioning systems. Our commitment to ...Read more about Air Temp Residential Heating & Cooling
Air Temp Residential Heating & Cooling is a full service Hartford County HVAC contractor specializing in heating, air conditioning, controls and ventilation. At Air Temp, we have the capabilities to maintain and service most home heating, ventilation, and air conditioning systems. Our commitment to ...Read more about Air Temp Residential Heating & Cooling
Porch Pro Headshot Hot Spot Stoves & Mechanical LLC
HVAC Contractors
Serves Hartford, Connecticut
(17)
Established in 2000, Hot Spot Stove is a family owned business located at Four Lower Lane. They specialize in wood stoves, pellet stoves, and gas units. They also sell gas logs, bellows, wood pokers and additional accessories. Hot Spot Stove also offers service and cleaning for all stoves. They carr...Read more about Hot Spot Stoves & Mechanical LLC
Established in 2000, Hot Spot Stove is a family owned business located at Four Lower Lane. They specialize in wood stoves, pellet stoves, and gas units. They also sell gas logs, bellows, wood pokers and additional accessories. Hot Spot Stove also offers service and cleaning for all stoves. They carr...Read more about Hot Spot Stoves & Mechanical LLC

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Hartford HVAC Contractors

358949

My uncle found Dino Sozanni by looking up washer and dryer repairer in the area. D&B remodeling came up so he called him to take a look at our washer. A simple part needed to be replaced and it was repaired in a matter of a few days. Towards the end of Ma...

- Rachel Spigno
243723

Good and bad-I called 860-544-2179 for a repair they did not tell me they would be sending out 3rd party for repair. The person they did send out called with labor rate-from past experience we know how long this repair typically takes- Good was response ...

- Norwich CT Properties
460272

Work wasn't completed. Phone calls weren't returned. Did not show up on time for multiple appointments. I am out 2000+ and my issue has not been resolved.

- Clint Mazur
360204

Should have read reviews! Beware this man is a lying scam artist. Even look Dino's name up on google, see his prior arrests and it will all make sense! No clue how this guy is in business ripping people off a few hundred here and there what a way to live....

- Bill Lambert
473563

Called HD appliance and they sent Dino from D and B Remoldeling/Appliance Repair. Dino took my money and never returned to fix my appliance with the parts that I ordered. Called him numerous times to schedule and he was a no show twice. If you look him up...

- Amy K
239681

I contacted H.D. Appliance referral service that booked a appointment with D&B Remodeling. This only became apparent when a contractor appliance vehicle did not show up, instead a older truck with black tints with no company logo. I was not given a writte...

- Elizabeth Randolph
349360

Dino came, $800.00, to fix GE Profile ice machine. Worked one month. He was supposed to come back to fix freezer. I called, texted and emailed. MO RESPONSE!!!

- Barb MacKenzie Rodgers
252400

D&B came out for a replacement on a washer inlet valve and hoses on my Samsung Washer. I cannot thank him enough, he did an amazing job and i’m going to give him work if i come across issues again in the future . Highly recommended. He is a hard worker an...

- Becky Hall
465839

PSA....Scammer Alert! Stay far away from this guy! I wish I had done my homework and checked here first. 5 months ago I called Appliance HD because I needed my stove repaired and they sent this bozo. First thing he did was make sure that I was gonna pay h...

- Amy K
427724

We found Dino on Appliance HD. Beware. He is not a reputable serviceman! Sorry I did not read the reviews on this person. Also, don't use Appliance HD as a referral company. Dino came and proceeded to fix our dishwasher. It was working. He wanted t...

- Joyce Epstein
252823

I contacted D&B remodeling to fix my ice machine in my Samsung Fridge. He knew all about my fridge, and did a very good job. He is a respectful man, and he knows what he’s doing. Highly recommended and I will be calling him out if i have any other issues.

- lilly banks
397128

Called for problem with freezer seal, booked appt for next afternoon and paid the $70 fee and told there was a $30 fee if we cancelled. Next afternoon we get a call that they can't come and rescheduled for Monday. Dino came in a car, no tools or parts. ...

- Mary Ann Manasewich

Everything You Need to Know About Hartford HVAC Companies

Can I browse unscreened HVAC Contractors in Hartford?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in Hartford that have not been pre-screened. This means that their licenses may not be up to date to operate in Hartford or CT. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • Aire Serv of Southington:
    • Active/Verified License: No, current status is inactive
  • Premier Energy Co:
    • Active/Verified License: No, current status is inactive
  • Link Mechanical Services, Inc.:
    • BBB Rating: A+
    • Active/Verified License: Yes, Current Status is Active

How do I know that I found the right HVAC Contractor in Hartford for my hvac project?

Finding the right hvac contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about HVAC in Hartford so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right hvac contractor in Hartford:

  • Are they properly licensed? Hartford has 9 licensed HVAC Contractors Pros.
  • Are they BBB accredited? 15 pros in Hartford are.
  • Check if they are they BBB rated: 26 are A-rated in Hartford.
  • Is the quality worth the price? Make sure to find the hvac contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple hvac contractors pros to see if you’re on the same page when it comes to your project.

What should I check for once my HVAC Contractor in Hartford has finished working?

Every hvac project is going to have different results, but here are a few things to check for once any hvac company has told you they've finished the job:

  • Obviously you want to do a visual inspection. Even if you're unfamiliar with hvac work, this gives you the opportunity to ask questions (even basic ones like, what did you do?).
  • Ask the hvac contractor to describe what they did. Whether your hvac project was a repair job or a building job, have them run you through what was done.
  • Compare the description provided on your hvac project estimate to the work completed. Did the professional do what was promised?
  • Request that the hvac contractor do a follow-up visit to check on the work. Most professionals are willing to do this, especially if you ask them.

All HVAC Companies in Hartford, CT

Porch Pro Headshot Climate Creator, LLC
HVAC Contractors
Serves Hartford, Connecticut
We are a family owned and operated Heating, Ventilation, & Air Conditioning company based in Meriden, CT. We believe in always providing the best in service, as we are a part of this community and our reputation means everything to us. We provide the following services: Heating, Ventillating, Air ...Read more about Climate Creator, LLC
We are a family owned and operated Heating, Ventilation, & Air Conditioning company based in Meriden, CT. We believe in always providing the best in service, as we are a part of this community and our reputation means everything to us. We provide the following services: Heating, Ventillating, Air ...Read more about Climate Creator, LLC
Porch Pro Headshot Aire Serv of Western Connecticut
HVAC Contractors
Serves Hartford, Connecticut
(29)
Western Connecticut Air Conditioner Service
Western Connecticut Air Conditioner Service
Porch Pro Headshot Windsor Winair Co
HVAC Contractors
Serves Hartford, Connecticut
(33)
Porch Pro Headshot BK Mechanical
HVAC Contractors
Serves Hartford, Connecticut
We do complete installation of ductless A.C/Heat Pump Mini Split units. Mini Splits are offering rebates from your electric company and are more Efficient to run and cost effective. We do all central AC and Heating systems and ductwork. Service and installation of boilers and warm air furnaces....Read more about BK Mechanical
We do complete installation of ductless A.C/Heat Pump Mini Split units. Mini Splits are offering rebates from your electric company and are more Efficient to run and cost effective. We do all central AC and Heating systems and ductwork. Service and installation of boilers and warm air furnaces....Read more about BK Mechanical
Porch Pro Headshot Clean Finish Home Improvement LLC
HVAC Contractors
Serves Hartford, Connecticut
Based out of Bristol, Clean Finish Home Improvement is a remodeling contractor that offers carport installation and shower installation as well as other services. The Connecticut Department of Consumer Protection has accredited them.
Based out of Bristol, Clean Finish Home Improvement is a remodeling contractor that offers carport installation and shower installation as well as other services. The Connecticut Department of Consumer Protection has accredited them.
Porch Pro Headshot ANDREWS OIL CO. INC.
HVAC Contractors
Serves Hartford, Connecticut
Andrews Oil Co., based in South Windsor, is an HVAC contractor. They offer gas pipe installation, HVAC services, air duct cleaning, and water heater installation.
Andrews Oil Co., based in South Windsor, is an HVAC contractor. They offer gas pipe installation, HVAC services, air duct cleaning, and water heater installation.
Porch Pro Headshot Rob's construction
HVAC Contractors
Serves Hartford, Connecticut
(12)
"I contacted D&B to come out and fix my Kenmore Fridge. He replaced the water inlet valve. He came in knowing how to do the job, with the right parts. He was a very respectful gentleman and he was kind. He is a hard worker, and very focused on his tasks at hand. I would highly recommend him for anyo...Read more about Rob's construction
"I contacted D&B to come out and fix my Kenmore Fridge. He replaced the water inlet valve. He came in knowing how to do the job, with the right parts. He was a very respectful gentleman and he was kind. He is a hard worker, and very focused on his tasks at hand. I would highly recommend him for anyo...Read more about Rob's construction
Porch Pro Headshot VMT
HVAC Contractors
Serves Hartford, Connecticut
Porch Pro Headshot Vitos handyman services
HVAC Contractors
Serves Hartford, Connecticut
We have been in business since 2012 we do everything from outside to inside the roof to your floor take care of roof work drywall painting Plumbing electrical hanging lights refrigerator washer and dryers heaters boilers water heaters sinks faucets showers tile hardwood floors whatever makes the cus...Read more about Vitos handyman services
We have been in business since 2012 we do everything from outside to inside the roof to your floor take care of roof work drywall painting Plumbing electrical hanging lights refrigerator washer and dryers heaters boilers water heaters sinks faucets showers tile hardwood floors whatever makes the cus...Read more about Vitos handyman services
Porch Pro Headshot Mcdermott Heating Cooling & Plumbing LLC
HVAC Contractors
Serves Hartford, Connecticut
Mcdermott Heating Cooling & Plumbing is an HVAC company that provides water line installation, water heater services, gas heating and more. They are located in East Hartford.
Mcdermott Heating Cooling & Plumbing is an HVAC company that provides water line installation, water heater services, gas heating and more. They are located in East Hartford.
Porch Pro Headshot Air Temp
HVAC Contractors
Serves Hartford, Connecticut
Air Temp is an HVAC company located in Hartford. They offer air conditioning maintenance, gas line repair, humidifier installation and more.
Air Temp is an HVAC company located in Hartford. They offer air conditioning maintenance, gas line repair, humidifier installation and more.
Porch Pro Headshot RG Precision Plumbing LLC
HVAC Contractors
Serves Hartford, Connecticut
Water heaters , garbage disposals , bathroom remodeling from demo to finish
Water heaters , garbage disposals , bathroom remodeling from demo to finish
Porch Pro Headshot Joseph Abbate Plumbing & Heating Inc.
HVAC Contractors
Serves Hartford, Connecticut

Latest projects near Hartford

Recent projects booked on Porch
Hartford 06106
Heating, Ventilation, and Air Conditioning
Start Date
Within a week
Type of project
Something else
Heating oil or oil-to-gas furnace
No, I want something else
Bloomfield 06002
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Hartford 06105
Thermostat Replacement and Repair
South Windsor 06074
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for Ecobee install.
East Hartford 06108
Thermostat Replacement and Repair
Comments from Customer
Install a smart Thermostat
Newington 06111
Heating, Ventilation, and Air Conditioning
Start Date
Within a month
System type
Furnace/forced air heating system
Kind of work
Install or replace
Kind of heating system
Natural gas fired
Nature of project
Replace existing central heating system
Features
Programmable thermostat
Current system age
16 - 20 years
West Hartford 06119
Thermostat Replacement and Repair
Comments from Customer
install nest thermostat
South Windsor 06074
Thermostat Replacement and Repair