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Handyman HS Boston
TV and mirror mounting4.7
Calnan's Energy Systems Inc.
Sticks to the estimate4.5
Byggmeister
Full basement renovations4.5
Verified record
A 2019 customer said Bob Frechette did an energy audit on their 1970 mobile home, which they were about to remodel. That 2019 customer followed his recommendations, had Heatmizer spray foam and insulate after they gutted it, and said he installed a Mitsubishi heat pump that heats, cools and dehumidifies. A 2021 customer said they did a large amount of work over a 3 day period, covering 1000+ sf in a home renovation with closed-cell and HD Cellulose products. A 2019 customer said Heatmizer conducted an energy audit, then replaced all interior ceiling lights with LED flood lights, foamed the interior cellar walls and added more insulation in the attic. A 2017 customer who had bought a 3 season camp without insulation said Bob personally completed or oversaw the entire insulation project, from energy audit to completion of rebate forms. A 2016 customer said they took the time to explain the process and benefits of adding sprayed in foam insulation. A 2019 customer who hired Heat Mizer for an energy assessment audit said no thermal camera was brought, yet the final report included pictures of an attic access taken with a thermal camera. That 2019 customer said they did not feel they received an adequate energy audit assessment based on the Efficiency Maine guidelines. On HomeAdvisor it holds 4.7 stars from 16 ratings, and on Angi 4.7 stars from 16 ratings.
Very professional, on time , responsive to questions
They were very detailed, thorough, and responsive in their survey of the work and the quote they provided to us. They came when they said they would and did a large amount of work over a 3 day period covering 1000+ sf in our home renovation with closed-cell and HD Cellulose products. The team was very knowledgeable and considerate with regard to observations while on the job, and making changes/decisions for the best approach to the work. We stayed in communications and they performed extremely well to the commitments they made. Could not be more pleased with the outcome and we will definitely hire them again for their expertise, customer service and workmanship. Stellar! - Alan Boucher
Great Company
I hired Heat Mizer to conduct an energy assessment audit. Efficiency Maine explained that an audit normally includes a blower door test and a thermal camera test. They did not bring the thermal camera with them and when we questioned why they did not have the camera, we were informed it was too hot to bring the camera in the vehicle they had. We had specific questions about certain walls that required the use of a thermal camera to get an accurate assessment. When asked if they would come back with the camera we were told they would when they came back to do some insulation work. The final report we received included pictures of an attic access that was taken with a thermal camera, which of course did not happen because no camera was used. During the assessment. I am sorry to say this, but I do not feel we received an adequate energy audit assessment based on the guidelines posted on the Efficiency Maine website.
Bob at Heatmizer did a great job at my place. Honest thorough, and complete service. Highly recommend!
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1 change recorded — last scanned Oct 5, 2026.
TV and mirror mounting4.7
Sticks to the estimate4.5
Full basement renovations4.5