Heater Installation & Replacement

Heating Installation in Keene

Heating System Replacement in Windsor, Grafton & Cheshire Counties

Heating systems are essential for keeping your home warm and comfortable during the cold winter months. At Bergeron Mechanical Systems, we offer comprehensive heating installation services for a wide range of systems. Our expert technicians can help you select the right system for your home or business and install it correctly to ensure optimal performance.

Schedule your service through our online form or by calling us at (603) 733-4594 today.

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

Benefits of Working with Our Expert Team

What We’re All About

Serving Keene, NH Since 1973

  • Total Home Comfort - Guaranteed
    We are the only area contractor to offer a twelve-year full parts and labor warranty on all new installs!
  • We Can Help You Same-Day
    Don't wait weeks for an appointment. For customers with an active service contract, same-day service is our priority!
  • Ask About Our Warranty
    Talk to our team about our heating and cooling services warranty!
  • 100% Satisfaction Guarantee
    We never leave you unhappy! We guarantee it.

Types of Heating Systems 

Common heating systems we install include: 

  • Ductless mini-split systemsThese are a great option for homes that have been built without ductwork. These systems are also great for retrofitting older homes with central air conditioning systems. They provide excellent cooling performance while also reducing energy costs.
  • Heat pumps: These systems use electricity to move heat from one place to another. Heat pumps take heat from the air outside and move it into your home during the winter. In the summer, they move the heat from your home into the air outside. Heat pumps are great for reducing energy costs and increasing comfort, but they are not the best option for extremely hot or cold homes. 
  • Traditional furnaces: These systems are extremely efficient and are great for homes that need to heat a large area. Traditional furnaces are also extremely affordable and are available in a wide range of sizes.

If you are considering a heating installation, call (603) 733-4594 or contact us online for a free estimate.

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.

    "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.
    "Informative and Diligent!"
    Kim was extremely helpful in taking the time in reviewing the issues involved with our building, suggesting the appropriate options as well as answering many of my questions.
    - Jacqueline L.
    "Returning Customer for 23 Years"
    I have been using KEBMS for all my heating, ventilation, and air conditioning needs since I relocated to NH 23 years ago. Five years ago I paid for them to install a Mitsubishi heat pump. I have saved money on my heating and cooling costs.
    - Barbara M.