Gutter Cleaning, Fall & Spring Clean Up, Exterior & Interior Painting , and 2 more
"They where very professional. Also was on time and they did wonderful job"
Travis S. in December 2022
Oil, Gas, or Electric Water Heater installations, repair, and maintenance, Oil Tank installations, Duct work fabrication , and 2 more
"The installation was completed in a timely fashion."
William M. in December 2013
HVAC
"The technicians were pleasant, professional, and went well beyond their duties during a yearly maintenance call."
Ronald C. in June 2020
Heating Boilers and Furnaces, Heat Pumps & Minisplit Ductless, Water Heaters Standard & On Demand , and 1 more
"If I could rate them with 10 stars I would."
Cynthia O. in July 2013
20 years experience, provides financing options, HVAC
"They were efficient, on time, cleaned up and were great!"
Jennet X. in December 2022
A+ Rating with The Better Business Bureau, NATE (North America Technician Excellence) Certified, Air Conditioning Repairs and Installations , and 1 more
"The technician who serviced my furnace was very knowledgeable, was efficient and answered questions I had."
Vanessa R. in September 2012
HVAC
"Sales and installation was great. Scheduling was a bit of a hassle. It seemed I had to pester them to get any communication from them to get the project moving. I get that they're busy, but radio silence made me suspicious."
Justin M. in September 2021
Gas/oil Boiler- Install, Heat Pumps- Install, Gas/Oil Furnace- Install , and 2 more
"If you need any HVAC work done, this is the company you need to call. Bill was punctual and knowledgeable. His crew was on time, respectful, clean and worked hard. Bill gave me a quote on what they would do and he keep his promise, I was completely satisfied. It was a pleasure to do business this company. Even my neighbor saw them work and said these guys are good."
Bob P. in December 2019
HVAC, Heating, Air Conditioning , and 2 more
"Great job they did would hire them again"
Jason B. in August 2019
In business since 1995
HVAC
About us: "At Complete Building and Mechanical, we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."
Central AC, HVAC, Air conditioning , and 3 more
"Steve did a great job from start to finish. He was quick to come out and give us a quote, gave us information and answered all of our questions about the system, and started the job on the day he said he was coming. He was very professional and respectful when in our home and I will be using him for any HVAC servicing we may need. Highly recommend."
Bridget L. in August 2021
Tankless Water Heater - Install, Plumbing for a Home Addition or Remodel - Install, Bathtub/Shower Install or Replace , and 2 more
"EXCELLENT!!!! Very good work, punctual, understanding, helpful and willing to work with you. HIGHLY RECOMMENDED."
Beth S. in November 2010
Tankless Water Heaters, HVAC, Plumbing , and 5 more
"The installers came on time and did an excellent job. The work was performed in a quality and professional way. I highly recommend them"
Don R. in July 2019
North Haven HVAC & Air Conditioning Contractors are rated 4.7 out of 5 based on 1322 reviews of 1322 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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