24/7 support
Fully licensed & Insured
Fully guaranteed
Trusted technicians
Upfront pricing
No surprise fees
24/7 support
Fully licensed & Insured
Fully guaranteed
Trusted technicians
Upfront pricing
No surprise fees
Before anything else, a Bergeron Mechanical design consultant visits your home to understand your space and your goals.Before anything else, a Bergeron Mechanical design consultant visits your home to understand your space and your goals.Room-by-room evaluation completed before any system is specifiedWe help you understand your options: single-zone or multi-zone systems.A system designed specifically for your property, presented for your approvalFull written proposal provided. No cost, no obligation
On installation day, our team arrives prepared and works with care throughout your entire property.On installation day, our team arrives prepared and works with care throughout your entire property.Installation carried out to Mitsubishi Electric Diamond Elite Contractor requirementsRefrigerant lines routed with your home's appearance in mindAll permitting managed by Bergeron Mechanical SystemsYour system is fully tested before we consider the job done
Support & Ongoing Care
We stay as long as it takes to make sure you're comfortable with your new system.We stay as long as it takes to make sure you're comfortable with your new system.Full orientation on how to operate and get the most from your systemWe answer every question before we wrap upYour home is left clean and tidy, exactly the way we found itOngoing maintenance services available, our team is a call away whenever you need us



Bergeron Mechanical Systems is one of a select group of contractors to earn Diamond Elite status from Mitsubishi Electric, the highest tier in their certification program, and is recognized as a Top Contractor nationwide.Bergeron Mechanical Systems is one of a select group of contractors to earn Diamond Elite status from Mitsubishi Electric, the highest tier in their certification program, and is recognized as a Top Contractor nationwide.Diamond Elite certification reflects advanced training in Mitsubishi Electric systems, installation methods, and technical serviceEvery installation is registered directly with Mitsubishi Electric, putting your 12-year warranty on all Mitsubishi Electric components into effectOur Certification is renewed through ongoing performance
Not many HVAC contractors have been in business for over 50 years. Bergeron Mechanical Systems has been, and the business is still family-owned and operated, with the same values that have guided it since 1973.Not many HVAC contractors have been in business for over 50 years. Bergeron Mechanical Systems has been, and the business is still family-owned and operated, with the same values that have guided it since 1973.Safety, quality, delivery, and price: the four values that guide every decision we make 600+ five-star reviews from homeowners across the regionWe guide customers through the full process, from the first conversation to the final walkthrough
Instead of managing separate systems for winter and summer, a Mitsubishi Electric mini-split handles both. One system, installed once, working all year.Instead of managing separate systems for winter and summer, a Mitsubishi Electric mini-split handles both. One system, installed once, working all year.Heating and cooling without the need for separate equipmentHigh-efficiency performance designed to reduce energy usage across every seasonMitsubishi Electric also offers cold-climate heat pumps engineered for optimal performance even when temperatures drop
All jobs come with 1-year bumper-to-bumper warranty coverage of all parts and labor, plus a 12-year warranty on all Mitsubishi Electric components. That is what homeowners can count on from day one.
Carolyn M.
John, Pete and Adam did an excellent installation this morning of the Mitsubishi Minisplit. 4 hours start to finish attention’s to detail, good explanations and highest level of professionalism.
Melissa H.
Highly recommended for heat pumps. From initial meeting with Monique we were given information and advice to get the best option for us. The installation team of John, Mitchell, Nils, and Lincoln were efficient and professional. They took care in our home and were friendly and helpful.
Christina L.
The Bergeron team showed up to install mini-splits at our house. What a great team. They were very pleasant, helpful efficient, and we highly recommend their services. In particular, I want to call out Lincoln, Adam, Mitchell, Justin, John, Nils, and Peter. Thank you! See you next time.
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