Welcome to K.E. Bergeron Mechanical Systems!
We are a family-owned and operated company, established in 1976. As the Monadnock Region’s trusted Mitsubishi Electric Diamond Contractor, we specialize in the sale, installation and maintenance of Mitsubishi Electric ductless systems, a line of quiet and powerful heating and cooling solutions known for their efficiency and customized comfort.
As opposed to conventional, fossil-fueled systems, Mitsubishi Electric ductless solutions not only benefit our planet, but save you money as well. The efficient technology of a ductless system can pay for itself in energy savings.
If you’re looking for a new heating or cooling solution to keep you comfortable night and day, season to season, you’re in the right place.
Watch our video showcase!

As you consider your HVAC maintenance needs during the constantly changing landscape of COVID, you can rest assured that at KEBMS we are adopting the latest protocols and C.D.C. recommendations when it comes to keeping our employees and customers safe. All our staff are up to date on their COVID vaccination.
If you have special requests while our service experts are in your home, please let us know and we will be happy to accommodate. We are now also offering complimentary virtual estimates. Fill out our quick form to get started. Our top priority is your health and safety.
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