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A/C Repair & HVAC Contractors in Greenwich

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Greenwich / 50 mi
Air Conditioning & Heating
1 – 15 of 2,540 professionals
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2,540 Professionals

Featured Reviews for A/C Repair & HVAC Contractors in Greenwich

Tudor HVAC Mechanical , Inc
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsApril 30, 2022
“Asim was extremely helpful. He did a great job in the very short time. He explained every step until the work was completed.”
Tri State Air,Inc
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsJune 13, 2023
“Installed Mitsubishi hvac. Work was done on time and professionally. This was a ductless air conditioner. Everything was explained in detail. Work was done very cleanly. I would recommend this company to everyone.”
Marran
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsMay 8, 2017
“I had Marran install some nest thermostats, and the man who came did a great job. I will call them again next time I need security or HVAC work done.”
Constructive Pro Inc.
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsMarch 14, 2016
“Good to find a company that actually delivers on their promises! Great workmanship and professional attitude. Refurbished the upstairs portion of our home - carpentry, tile work, construction - great craftmanship!”
ALL WEEK HVAC
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsMay 6, 2017
“Great people, knowledgeable and courteous. I hired them on several occasions to help repairing and maintaining hvac systems, air conditioners on some of my properties, and they've always done a good job. They're also reasonably priced. I would use their service again and recommend them to others.”
Air Group
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsJanuary 11, 2019
“I just had Airgroup here today for my yearly generator service, James Lang was the technician, he was very friendly, professional and neat etc......5 Star to him and AirGroup ! Barrry West Orange, NJ”
Delux Heating & Cooling Queens Village
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsOctober 27, 2021
“So organized, leaving no mess, and informed everything about the repair. I was so fortunate that he's the technician I hired for my air and heating repair needs. His work was so impressive for he displayed expertise in everything. I was amazed by the quality. It was excellent. We will call them in the future as well as recommend them to our neighbors.”
Smart Home Air and Heating Freeport
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsNovember 2, 2021
“Very happy with the service! Their service technician is incredibly attentive and informative. There were no surprises, and he kept me informed throughout the home air conditioning service that I requested for our unit. He is also highly experienced and competent. I have used their service twice and have been extremely satisfied. Thank you for the great service and keep up the good work!”
Green Tree Heating & Cooling Brooklyn
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsSeptember 17, 2021
“This company was perfectly amazing. I called them today to address my ac heating repair needs and I received their prompt and professional response. Their technician did a really good job addressing my needs and made sure everything was working perfectly. I would not hesitate to recommend this company for any work needs.”
InviAir Architectural Air Diffusers
A/C Repair & HVAC Contractors in Greenwich
Average rating: 5 out of 5 starsJune 11, 2019
“Excellent product and phenomenal service. I have had great experiences with Invi Air on project with standard and custom grilles and plenum boxes.”
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Why Hire Air Conditioning & Heating on Houzz?
2,540Local Pros on Houzz Who Serve Greenwich, CT
10,917Local Projects on Houzz by Air Conditioning & Heating
1M+Total Number of Reviews Left by Homeowners
What do HVAC contractors do? HVAC stands for heating, ventilation and air conditioning. An HVAC technician or contractor specializes in heating systems, air duct cleaning and repairs, insulation and air conditioning for your Greenwich, CT home and other homes.

When should you hire local HVAC companies?


Generally, Greenwich HVAC contractors or HVAC installers work with or run companies that repair or install heating systems and a/c services for homes.

Local air conditioning companies can help with a wide variety of air conditioning services, including both a/c installation and a/c repair. Air conditioning contractors, also known as a/c contractors, get extremely busy in the summer when temperatures are highest. For larger jobs, like installation, you might want to hire a/c installers during the off season like spring or fall. You should also try to do the same for heating services. Heating installers and heating contractors might be more available in the summer or fall for larger projects.

Ask HVAC contractors about these residential heating and cooling technologies:


  • Tankless hot-water pumps
  • Residential air cleaning devices
  • Ductless air circulation systems
  • A desiccant enhanced evaporative air conditioner system (for hot and humid climates)
  • Heat recovery systems (which cool the air and heat water with no extra energy use)

Find HVAC contractors, heating companies and air conditioning installers on Houzz. Look in the Professionals section of our website and search for Connecticut HVAC contractors. Read reviews and see how an HVAC contractor might approach your Greenwich, CT home’s heating and cooling challenges.