Heat Pump Systems
in New Hampshire
High-efficiency heat pumps are 300% more efficient than traditional heating systems.
As a Mitsubishi Diamond Elite Contractor, we don’t just provide top-quality Mitsubishi Electric systems—we guarantee expert installation for optimal efficiency, performance, and long-term reliability.
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support
FULLY LICENSED & INSURED
FULLY GUARANTED
TRUSTED TECHNICIANS
UPFRONT PRICING
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Fully licensed
& Insured
Fully
guaranteed
trusted
technicians
upfront
pricing
no surprise
fees
Heat Pump Systems: What They Are & How They Work
A heat pump transfers heat from one place to another and can both heat and cool a space. It operates by moving heat rather than generating it, making heat pumps a highly energy-efficient option for regulating indoor temperatures. They are quiet and clean and use less energy than traditional systems, translating to real savings on energy.
Our Unique Heat Pump Installation Process
1 Free Design Consultation
One of our experts visits your home or business to assess your needs.
2 Personalized Design
We take time to understand your comfort goals and gather data for each space.
3 Advanced Heat Pump System Design Software
We use cutting-edge tools to ensure your system is the right size.
4 Transparent, No Hidden Cost, Proposal
No surprises—know exactly what to expect before your installation.
5 Precision Installation
Our certified technicians install your system with expert care.
6 Final Testing & Optimization
We ensure peak performance before we leave.
7 Ongoing Support & Maintenance
We’re here to help, even after installation!
free initial
consultation
We work with you to determine the most efficient design to meet your comfort needs at a cost that represents a value to you.
Your design consultation is obligation-free and costs you nothing except an hour or so of your time. You’ll have a complete installation proposal, with no hidden costs, in hand before we leave.
Some exclusions may apply. Call for more details.
Why NH Homeowners are
Switching to Heat Pumps
More residents are turning to high-efficiency HVAC systems. At Bergeron Mechanical Systems, we’ve seen the demand for heat pumps in New Hampshire grow rapidly.
In 2022, we installed 178 heat pumps (outdoor/condenser units), increasing to 300+ heat pumps in 2023, and 400+ heat pumps in 2024. This growth reflects a clear shift toward energy-efficient heating and cooling solutions. We’re committed to helping more homeowners make the transition.
Who Are the Best Candidates for Heat Pumps?
Homes without ductwork are excellent candidates for mini-split heat pump systems.
Energy-conscious homeowners can reduce energy consumption and carbon footprints with efficient heat pumps.
Residents in colder climates benefit from modern heat pumps, which can operate effectively in freezing temperatures.
Homeowners who want year-round comfort can enjoy both heating and cooling from a single system.
Those seeking to lower energy costs can save money with the high efficiency of heat pumps.
Homeowners may also be eligible for rebates or incentives that further reduce installation costs.
NH Rebates for Heat Pumps
NHSaves Rebate Program
At Bergeron Mechanical Systems, we install heat pumps in New Hampshire to help homeowners save energy and stay comfortable.
If you plan to install a heat pump, you might qualify for rebates to help cover the cost.
Here’s what you need to know about eligibility:
You must be a residential electric customer with a participating utility in New Hampshire.
The system must meet the required energy efficiency standards.
Rebate forms and documentation must be postmarked by January 31, 2026.
If you’ve already received rebates for the same equipment through another program, you won’t be eligible for this one.
The heat pump must be installed within the utility’s service area.
Installation needs to be completed between January 1, 2025, and December 31, 2025.
If applying for an enhanced rebate, you’ll need to complete the Electric Resistance Pre-Verification form at NHSaves.com/GetVerified.
Mitsubishi Electric Heat Pump Systems:
White Glove Service
Bergeron Mechanical Systems has been installing Mitsubishi Electric heat pumps since 1989, including a mini-split installed at the American Red Cross in Keene that ran for over 30 years.
Mitsubishi Electric heat pumps are built to last and are designed to save energy. Thanks to Federal Inflation Reduction Act (IRA) tax credits and local rebate programs, they’re a smart investment for your home, wallet, and the environment. Their ultra-quiet operation and versatile installation options make them an excellent choice for year-round comfort.
The Diamond Elite
Difference
As a Mitsubishi Electric Diamond Elite Contractor, we represent the top tier of quality and service. We earn our “Elite” designation by ensuring that our certified technicians are trained with up-to-the-minute information and skills for the installation and service of Mitsubishi Electric Heating & Air Conditioning system, offering our extended warranty, and maintaining the highest level of customer satisfaction.
Visit The Comfort Zone and Experience Mitsubishi Electric Heat Pumps for Yourself!
Discover the full range of Mitsubishi Electric heat pump systems at our interactive showroom, The Comfort Zone, the Monadnock Region’s first Mitsubishi Electric Ductless HVAC showroom.
Visit us at 216 Marlboro Street in Keene. The Comfort Zone is open Monday through Friday from 7 am to 4 pm. No appointment is needed!
Finding the Best Heat Pump Contractor in NH
Why Choose Bergeron Mechanical?
Your Local Heat Pump Experts
We’ve been installing Mitsubishi Electric heat pumps since 1989, bringing decades of experience and expertise to every project.
Proven Customer Satisfaction
With hundreds of five-star customer reviews, our reputation speaks for itself.
Comprehensive Heat Pump Services
Whether you need installation, maintenance, or repairs, if you’re looking for heat pump service in NH, we’ve got you covered.
Committed to Sustainability
Energy efficiency matters. Our Mitsubishi Electric heat pumps help reduce energy costs and carbon footprints, making your home more eco-friendly.
A Family Business That Cares
We’re family-owned and take pride in delivering personalized service with expert craftsmanship, ensuring your home stays comfortable year-round.
Certified Mitsubishi Electric Experts
As a Mitsubishi Electric Diamond Elite Contractor, we provide top-tier ductless heat pump systems installed with a 12-year parts and labor warranty.
Fully Interactive Showroom
Visit our showroom, The Comfort Zone, to experience Mitsubishi Electric heat pumps in action and find the best fit for your home.
Brands & Partnerships
FAQs
Everything You
Need to Know
Do heat pumps work in New Hampshire?
Absolutely! Modern heat pumps are built for cold climates and keep homes cozy even in freezing temps.
How long does a Mitsubishi Electric heat pump last?
With proper care, a Mitsubishi Electric heat pump will last 20 years—sometimes longer.
Can a heat pump replace my whole HVAC system?
Yep! Heat pumps can heat and cool your entire home, and they’re way more efficient than traditional systems.
How much does a heat pump system cost in NH?
It depends on your home and setup, but rebates and incentives can help lower the cost!
Do I need a permit to install a heat pump in NH?
A permit may not always be required, but it’s recommended to have a certified professional handle the installation to ensure it meets local codes and safety standards.
How much can I save on energy bills with a heat pump?
A lot! Many homeowners see savings of 30–50% compared to oil or electric heating.
How often does a heat pump need maintenance?
At least once a year to keep it running smoothly, but cleaning the filters regularly is key!
Are heat pumps environmentally friendly?
Yes! They use way less energy than traditional heating and cooling, reducing your carbon footprint. Thinking about heat pump installation in NH? We’ve got you covered—reach out today!
The Locally Trusted Choice for Over Half a Century
Jacki
Position
Lance, Jordan, Keanan, Greg and the whole team were great! From sales to finalizing the installation, I couldn’t be more pleased. The Bergeron team were interested in learning about what system would make me comfortable in my home. They answered all my questions. The installation team was professional, polite, efficient and conscientious. They took care of my home throughout the installation—on a day when the weather didn’t make it easy. Thanks guys!!
Aaron Rivkin
Position
K E Bergeron has provided exceptional service from their initial assessment to installment of our [Mitsubishi Electric] heat pump systems. Tom and Monique were thorough and straightforward about the process and the cost and offered a quote at the end of their assessment. The operational team was communicative prior to installation. Jesse and his team were incredibly efficient and respectful of our home and were very clean and tidy. The team was courteous and excellent problem solvers. They installed 5 indoor units and 3 outdoor units in less than a day. At the end of installation Jesse provided us with superb guidance of how to best use our new system. We are so appreciative of the entire team and would highly recommend them for this work. Their customer and technical service exceeded our expectations. To note, we chose K E Bergeron after diligent exploration (7 total assessments) and are so, so glad we chose them to do this work in our home.
Richard B (FastSailR)
Position
Even more positive reviews will be forthcoming. But I can say that Mr. Jesse Fish and the entire Bergeron team, including Lance LaFontaine, Nils Ahlberg, Keenan Jasmin, and several others (including the electrical contractors) were excellent to work with. Highly professional, obviously skilled in their trades and knowledgeable of these new technologies. They communicated clearly and left my residence in better shape than when they arrived. The fact that this large project was completed in one day was amazing. I highly recommend Bergeron and this team to anyone! Now, with the [Mitsubishi Electric] heat pumps running, and in very cold conditions, my house is warmer than its has been in years. Tom Harrington was great to work with as he investigated our residence, performed a thorough load calculation and specified the equipment to be installed. Thanks, team!!
Ray Anderson
Position
I am very pleased with KE Bergeron Mechanical. The installation team led by Jesse, the inside technical support from Ryan, and sales support from Tom made this a great experience. There is a great team in the office who are very prompt in getting answers or having someone call you back. Very professional!
MW TERRY
Position
Crew arrived on time, were very careful about keeping the house clean during the work. They did a great job keeping us informed of their progress. Everyone was extremely polite and respectful. I would call them again for any of our heating and cooling needs in the future.
emily ward
Position
Jason came to show me how to take out and clean the filters on my [Mitsubishi Electric] mini split. He was very friendly and professional , thoroughly explained and showed me how to do it. I was happy with service and highly recommend.
Richard Lynch
Position
"I want to thank all the people of Bergeron Mechanical that made our experience of a new Bryant HVAC system a pleasure. From meeting with Caleb for trying to fix a heating system that didn’t want to be fixed. Mike who explained everything, Eric guided us in getting a new system .Greg quickly set up installation.Then Lance,Adam,Keenan,John and Jorden worked as a team to remove the old system ( dig out the frozen pad ) and replace the new furnace and air conditioner unit in one day . Then again John and Jeremy came the next day to do the finishing touches. The whole TEAM was just so awesome and caring, they went above and beyond doing a professional job . Kim got the right guys Thank you again"
Areas We Serve
YOUR COMFORT IS OUR PRIORITY!
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Free Resources for New Hampshire Home and Business Owners
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