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Heating Maintenance & Repair

Heating Maintenance & Repair in Keene

As your heating system ages, it will break down more often and require more frequent repairs. Regular maintenance can help prevent this from happening. Our customers receive a thorough inspection of their systems, and any needed repairs can be made before they become a problem. Regular maintenance can also extend the life of your system and help it operate more efficiently. 

Preventative Heating Maintenance in Windsor, Grafton & Cheshire Counties

We offer quarterly or twice annually preventative maintenance contracts. During your maintenance visit, our technicians will, as a minimum, perform the following tasks:

  • Visually check all accessible system components.
  • Clean and disinfect all serviceable air filters.
  • Check and clean evaporator coils if needed. 
  • Check heat pump system.
  • Provide a detailed invoice with a system condition report and any suggested service required.

You depend on your HVAC system to keep you comfortable all year round. You wouldn’t drive your car for 30,000 miles without getting an oil change; you’d be asking for trouble. This analogy holds true for your heating and cooling system. 

Areas We Serve

Bergeron Mechanical Systems is proud to serve Keene, New Hampshire and surrounding areas.

  • Cheshire County
  • Grafton County
  • Keene
  • New Hampshire
  • Peterborough
  • Sullivan County

Why Is Regular Maintenance Essential?

  • Prevent costly breakdowns
  • Reduce your energy bills
  • Extend the life of your system significantly
  • Stay protected under warranty

Call Bergeron Mechanical Systems at (603) 733-4594 to schedule your service.

For All New Mitsubishi Electric Installations We Are Proud to Offer a Full, 12-Year Parts & Labor Warranty
The ONLY 12/12/12 Total Home Comfort Guarantee in the Area!



Hear what our employees and partners have to say about working with Bergeron Mechanical Systems!

Getting Started Is Simple!

Contact Us Today

Use the form below, give us a call at (603) 733-4594, or visit our interactive showroom at 216 Marlboro Street in Keene!

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Our Reputation Speaks for Itself

Read Our Reviews

At Bergeron Mechanical Systems, your satisfaction is our priority! See for yourself what our customers have to say about working with us.

    “Technicians are polite, attentive, thorough, and professional.”
    Very pleased with our Mitsubishi mini-split heat pump system, and the service contract. Technicians are polite, attentive, thorough, and professional. We purchased from Bergeron because of their reputation, and we have not regretted it.
    - Brian A.
    “Mini-splits are complex and require attention to detail, which is why I used Bergeron”
    Mini-splits are complex and require attention to detail, which is why I used Bergeron. They did the job right, from collaborating with me on the design and configuration to getting the right pieces installed with excellence and precision. Highly recommended.
    - Rob W.
    “Professional Across the Board”
    “Their design was innovative and minimized the visibility of ductwork when compared to a competitor's proposal.”
    - Ivy B.
    “5 Stars!”
    “The installation process was done on time and with great care and courtesy both inside and outside our home.”
    - Dave D.
    “Highly Recommend!”
    “The installers were professional and explained the whole unit and its operation clearly. Done ahead of schedule.”
    - Michael K.
    “Very Happy Customer!”
    “Ryan and the team at Bergeron did a fantastic job with my HVAC installation.”
    - Cindi M.
    “Fantastic Service!”
    “My initial meeting covered every aspect of what they do, what I needed, and my options at completion.”
    - Dawn B.
    “Proud Employee and Customer”
    “This is the best company I have ever worked for! I am not only an employee, but an incredibly satisfied customer as well.”
    - Thomas H.