Get matched with top geothermal heating or cooling system installers in Guilford, CT

"*AVOID THIS COMPANY: We had an extremely disappointing and concerning experience with H L Bowman and strongly caution others before using this company. In 2019, we hired them to replace an outdoor spigot/hose bib and copper plumbing, which cost $309. That installation ultimately failed within a few years due to what a technician on a recent visit confirmed was an improper initial installation. Fast forward to our recent service call: a technician came out, diagnosed the issue, and quoted us over $700 to replace a simple hose bib with no additional parts required. After questioning the price, they ?discounted? it to $600. Feeling uneasy about the pricing, we asked them to stop the work so we could get a second opinion. Only then did the technician suddenly offer to honor the original 2019 price of $309?raising serious questions about where these pricing numbers were coming from and how such a drastic ?discount? could be offered on the spot. Beyond pricing concerns, we were also unc"

"There were some issues when system was first installed. A lot of "pipe knocking" and radiators not heating up. This being a hundred-year-old house I could understand the problems. After speaking with their excellent customer service team, the service crew returned and resolved all issues! I plan on using Onofreo Home Comfort Systems for all my HVAC needs in the future."

"Arrived the same day, replaced leaking unit. Very professional and neat."

"Fast and reliable"

"My AC was not working Precise came out and fixed the problem . I was very pleased with the service and professionalism. I will be using for all my maintenance and repair needs."

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.