277 Darien, CT Heating and Air Conditioning Professionals

In the UK, there’s almost nothing worse than a broken boiler in winter. For half the year, we strive to keep our homes warm when the temperature drops, so we need a first rate boiler and heating we can depend upon. On Houzz you can find Darien, CT heating and gas engineers who can not only offer boiler repair, replacement and services, but also help you set up your whole heating system if you are renovating or redesigning a house. More
  • For more than 30 years our qualified team of certified experts are adept in engineering, installing, maintaining a...

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    Click to call24.9 miles from Darien, CT
  • 7 Reviews

    Marran Warmth & Security has been at the forefront of the heating industry for over a hundred years. Marran assist...

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    Click to call29.6 miles from Darien, CT
  • Encon has been reliably delivering perfect indoor comfort and absolute confidence for Connecticut and Westchester...

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    Click to call19.6 miles from Darien, CT
  • Heating and Air Conditioning Installations and Service

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    Click to call29.6 miles from Darien, CT
  • InviAir is a manufacturer of innovative Air Diffusers and Access Panels designed for architects and developers who...

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    Click to call34.2 miles from Darien, CT
  • From heating and air conditioning systems to environmental protection programs – no matter what your home comfort...

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    Click to call32.6 miles from Darien, CT
  • Thermoline A/C has a background in construction for commercial and residential properties. With 10 years experienc...

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    Click to call12.7 miles from Darien, CT
  • Our mission is to provide quality design, installation and service for heating, ventilation and air conditioning (...

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    Click to call23.8 miles from Darien, CT
  • Rite Temp HVAC, LLC is a Tri-State Leader in heating and air conditioning systems, repair services and solutions....

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    Click to call24.5 miles from Darien, CT
  • We are Manufacturer, custom fabricator, and distributor specializing in the “Full Store Concept”, and offering sol...

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    Click to call28.9 miles from Darien, CT
  • Established in 2009 and serving clients throughout Newtown, CT, and surrounding communities, Hometown Fuel LLC is...

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    Click to call25.1 miles from Darien, CT
  • Pexheat is a full service company providing radiant floor heating design and sales to the architect, professional...

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    Click to call20.9 miles from Darien, CT
  • EU Systems specializes in the installation of radiant panel systems for residential and commercial use. The radian...

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    Click to call5.1 miles from Darien, CT
  • Click to call19.6 miles from Darien, CT
  • Mechanical Contractor for heating, air conditioning and plumbing installation and service

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    Click to call22.2 miles from Darien, CT

Featured Reviews for Darien, CT Heating and Air Conditioning Professionals

Energywise, Inc.
Darien, CT Heating and Air Conditioning Professionals
27 Mar 2017
“I would definitely recommend this company to everyone I know. I love that they sent an email with time they were to arrive and a picture of the technician.”
Marran
Darien, CT Heating and Air Conditioning Professionals
8 May 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.”
ENCON - Heating • A/C • Energy Solutions
Darien, CT Heating and Air Conditioning Professionals
28 Oct 2016
“We have worked closely with Encon for well over 30 years and believe that Encon is one of the elite HVAC companies in the Fairchester area. They have excellent engineers who both design and check others’ designs of systems. Their project managers integrate their installations into even the most complex construction projects and can handle complex accounting and shop drawing processes. Their install and service technicians are all professionals dedicated to solving client issues in the most efficient way possible. We value them as excellent partners in our business and trust them to take care of our mutual customers well into the future. I give them an unqualified endorsement. -Scott Hobbs, President, Hobbs, Inc.”
Scarpelli Mechanical, Inc
Darien, CT Heating and Air Conditioning Professionals
15 Jul 2013
“John is a true master and all-around good guy. We were roasting in the 95 degree + heat, certain that our office HVAC was dead. We called John Scarpelli to see what he could do. Not only was he there in 10 minutes (In the dead heat of summer) but found the problem was only the filter and batteries. He fixed the issue and refused to even charge us! The world needs more tradespeople like him. Now we are customers for life! Thank, Tony Izzo”
InviAir Designs
Darien, CT Heating and Air Conditioning Professionals
11 Jun 2019
“Excellent product and phenomenal service. I have had great experiences with Invi Air on project with standard and custom grilles and plenum boxes.”
Petro Home Services
Darien, CT Heating and Air Conditioning Professionals
25 Jan 2017
“They did an excellent job on the Boiler,it was the best decision we made to hire Perto home services”
Thermoline A/C Corp.
Darien, CT Heating and Air Conditioning Professionals
22 May 2017
“Wilson and his team came out today in the time frame specified and were extremely attentive to accuracy and detailin the inspection of the HVAC in my home. My unit is 10 years old and original to the house when new, it's a Lennox and they knew the system well, did a very good cleaning of the furnace and somethings I'd never seen done. Wilson had a tool I loved, it showed the heat efficiency, and from what I googled it's an accurate measure for efficiency . I'm not a professional nor handy in the house but they took time to explain exactly what needs to be done when I power down the air conditioning and start the heater. I have a humidifier on the house for winter and that was cleaned complexly with explicit instructions on where to change it for operation with heater by Chris. They answered my questions on the longevity of the HVAC and explained the life of the furnace capacitor as well as the condenser capacitor . I strongly recommend them and advise you to use them. They own their company and take great pride in the work and I think they are reasonable . Good choice here and thanks to dexterous Mr. Wilson and his team!”
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