Heat Pump Installation
in Southern NH
A.J. LeBlanc Heating installs ducted and ductless cold-climate heat pumps across Southern NH, one efficient system for heating and cooling, built to keep up through New Hampshire winters.
Ducted Heat Pump Installation
A ducted heat pump uses your existing ductwork to heat and cool your entire home from a single outdoor unit. Cold-climate heat pumps are designed to retain useful heating capacity at low outdoor temperatures. Whether one can serve as primary heat depends on the selected model, the home's heat loss, and its published low-temperature performance.
- Whole-home heating and cooling from one system
- Uses your existing furnace ductwork
- Select cold-climate models operate at -13°F or below
- Significantly more efficient than electric resistance heat
- NHSaves rebates $250/ton standard, up to $2,000/ton replacing electric heat
- NEHPA cold-climate heat pump rebates may also apply
Ductless Mini Split Heat Pumps
Ductless heat pumps provide heating and cooling without adding a full duct system. They can be well suited to homes with boiler or electric-baseboard heat, additions, and spaces that are difficult to reach with existing equipment. A.J. LeBlanc Heating installs cold-climate ductless systems designed for NH's heating season.
- No ductwork required
- Single and multi-zone systems available
- Independent temperature control per zone
- Ideal for additions, garages, and baseboard-heated homes
- Primary programs: Mitsubishi Diamond Dealer, Bosch Platinum Dealer, Daikin Comfort Pro, and LG Pro Dealer Platinum
- NHSaves and NEHPA rebates available
Recent Installations
Heat Pump Brands We Install & Service
MitsubishiDiamond Dealer
Mitsubishi Hyper-Heat mini splits provide heating and cooling, with low-temperature capacity that varies by model. A.J. LeBlanc Heating is a Mitsubishi Diamond Dealer, and qualifying registered systems include a 12-year parts-and-compressor warranty.
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BoschPlatinum Dealer
Bosch offers IDS ducted heat pumps, mini splits, furnaces, and boilers. As a Bosch Platinum Dealer, A.J. LeBlanc Heating matches the equipment to the home and explains model-specific performance and warranty coverage before installation.
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DaikinComfort Pro
Daikin offers wall-mounted, floor-mounted, and ducted mini split options for single-zone and multi-zone projects. A.J. LeBlanc Heating is a Daikin Comfort Pro, and every Daikin system we install includes 12-year parts-and-labor coverage through Daikin with no deductible.
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Fujitsu
A.J. LeBlanc Heating services Fujitsu Halcyon mini splits and can quote select Fujitsu installations when a homeowner requests the brand. Model selection depends on the space, load, and required cold-weather output.
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LGPro Dealer Platinum
LG offers Art Cool and LGRED mini split heat pumps with several indoor-unit styles. A.J. LeBlanc Heating is an LG Pro Dealer Platinum and explains the selected model's cold-weather performance and warranty in the written proposal.
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Carrier
Carrier offers furnaces, central air conditioners, heat pumps, air handlers, and ductless systems. A.J. LeBlanc Heating installs and services Carrier equipment throughout Southern NH.
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Rheem
Rheem offers furnaces, air conditioners, heat pumps, and several types of water heaters. A.J. LeBlanc Heating selects and services the equipment by application, not simply because the products share a brand name.
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Custom Comfort
Custom Comfort offers mini splits and heat pumps for projects where equipment fit, features, and installed cost align with the homeowner's priorities. A.J. LeBlanc Heating installs and services the brand.
Learn moreFrequently Asked Questions
Do heat pumps work in NH winters?
Select cold-climate heat pumps continue providing heat below zero. Capacity and efficiency change with outdoor temperature and vary by model, so we compare the home's heat loss with the manufacturer's low-temperature performance before recommending primary or supplemental heat. Many Southern NH homeowners use them as their primary heating system.
What's the difference between a heat pump and an A/C?
A heat pump can do both. It moves heat into your home in winter and out of it in summer. A standard A/C only cools. If you're replacing cooling equipment and want heating capability too, a heat pump gives you both in one system.
Are there rebates for heat pumps?
Yes. NHSaves offers $250/ton standard or $2,000/ton when replacing primary electric resistance heat. The NE Heat Pump Accelerator adds $650 per outdoor unit. We apply your qualifying point-of-sale rebates and help you complete the application for other available programs, which you sign and submit, as a registered NHSaves contractor.
How long does heat pump installation take?
Most installations are completed in one to two days, depending on whether the system is ducted or ductless and how many zones are involved. Our in-house teams coordinate the electrical and refrigerant work along with any required permit and inspection.
Get a Free Heat Pump Estimate
We assess your home, recommend the right system, review available rebates and apply eligible point-of-sale savings, and give you a written quote upfront. No pressure.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.