24/7 Emergency Service Available
Family-Owned & Operated Since 1981
Licensed & Insured · Serving Long Island Since 1981

Heat Pump Installation on Long Island

Efficient year-round heating and cooling from one system. We size and install cold-climate and dual-fuel heat pumps across Suffolk and Nassau County.

Free estimates · Licensed HVAC techs · 24/7 emergency AC service
★★★★★
At a Glance

A heat pump heats and cools your home from a single efficient system. Domino Fuel installs cold-climate and dual-fuel heat pumps across Long Island, sized correctly for your home and often eligible for rebates. For the coldest nights, we pair them with your existing furnace or boiler.

Licensed & Insured

Certified Long Island HVAC techs

24/7 Emergency

AC repair day or night

Free Estimates

No-obligation system quotes

Since 1981

Family-owned, local, trusted

Heat Pump Installation

Heat Pump Installation for Year-Round Comfort

A heat pump is one of the most efficient ways to keep a Long Island home comfortable all year, heating in winter and cooling in summer from one system. As part of our cooling services, we design and install whole-home and ductless heat pump systems sized to your home.

Want the full picture on how heat pumps work and whether one is right for you? See our heat pumps overview. For room-by-room comfort, a ductless mini-split is a great heat-pump option.

Heating & CoolingHeat pump installation on Long Island
Why a Heat Pump

Efficient Year-Round Heating and Cooling

One system, lower bills, comfort in every season.

Instead of burning fuel, a heat pump moves heat, pulling warmth from the outdoor air into your home in winter and reversing in summer to cool it. Because moving heat takes far less energy than creating it, a properly installed heat pump can significantly lower your energy costs while replacing both your old AC and a good share of your heating.

Modern cold-climate heat pumps keep producing strong heat even in low temperatures, and a dual-fuel setup automatically switches to your furnace or boiler on the coldest nights for worry-free comfort.

Installation

Our Heat Pump Installation Process

We design every installation around your home, not a one-size box.

What to Expect

  • A free in-home assessment and proper load sizing
  • Honest guidance on ducted vs. ductless and dual-fuel
  • Code-compliant installation by licensed technicians
  • Help identifying available rebates and incentives
  • Financing to spread the cost into low monthly payments
  • One local team that also handles your heating and AC
Your Options

Types of Heat Pumps We Install

The right system depends on your home, your ductwork, and your comfort goals.

There is no single best heat pump for every Long Island home. After a free in-home assessment, we recommend the system that fits your layout and budget:

  • Ducted (central) heat pumps use your existing ductwork to heat and cool the whole home, and are a natural replacement when your central AC is due.
  • Ductless mini-splits deliver room-by-room comfort with no ductwork, ideal for additions, finished basements, and older homes. See our ductless mini-split installation.
  • Cold-climate heat pumps are engineered to produce strong, steady heat even in the low temperatures Long Island sees in January and February.
  • Dual-fuel (hybrid) systems pair a heat pump with your existing furnace or boiler and switch automatically to fuel heat on the coldest nights.
Cost

Heat Pump Installation Cost on Long Island

What a new system typically runs, and what drives the price.

System typeTypical installed cost (U.S. average)
Ductless mini-split, single zone$3,500 - $5,000
Ducted (central) air-source heat pump$4,000 - $8,000
Multi-zone or cold-climate system$8,000 - $15,000+

National averages from HomeAdvisor and Angi (2026): most heat pump installations run about $4,000 to $8,000, averaging roughly $5,500, with multi-zone, ducted, and cold-climate systems at the higher end. Your home's size, the system's efficiency rating, and any ductwork or electrical work drive the final price.

Want your exact number? We size the system to your home and give you a clear, itemized quote before any work begins. Get a free estimate with no obligation.

Save More

Rebates, Tax Credits & Financing

A heat pump may cost far less than you think after incentives.

Heat pumps are one of the most heavily incentivized home upgrades available. Depending on the system you choose and your eligibility, you may qualify for:

  • A federal tax credit of 30% of the cost, up to $2,000, for qualifying high-efficiency ENERGY STAR heat pumps.
  • NYS Clean Heat rebates offered through Long Island utilities such as PSEG Long Island and National Grid.
  • Additional income-based rebates for households that qualify under New York's energy programs.

Incentive amounts and eligibility change over time, so we help you identify the current programs you qualify for as part of your estimate. Prefer to spread the cost? Ask about financing with low monthly payments.

Done Right

Why Proper Sizing and Installation Matter

A heat pump only delivers on its promise when it is sized and installed correctly.

A heat pump that is too large short-cycles, wastes energy, and wears out faster, while one that is too small struggles on the coldest and hottest days. We start every job with a proper load calculation for your home, then match the equipment, ductwork, and refrigerant charge to it. Correct installation is the single biggest factor in how efficient, quiet, and long-lasting your system will be.

Because we also handle your heating, cooling, and heat pump repair, you have one local team for the life of the system, from design and install to seasonal maintenance.

Brands We Carry

Heat Pump & Central AC Brands We Carry

We install the heat pump and central air brands Long Island homeowners trust most.

RuudRheemTraneLennoxFujitsuPanasonicDurastarSamsung
Brands We Carry

Air Handler Brands We Carry

We install and service the air handlers that pair with your central AC and heat pump.

RheemDurastarRuudFujitsuBoschGE
FAQ

Frequently Asked Questions

Answers Long Island homeowners ask us most.

1Do heat pumps work in Long Island winters?

Yes. Cold-climate heat pumps produce steady heat even in low temperatures, and a dual-fuel system pairs the heat pump with your furnace or boiler for the very coldest nights.

2Can a heat pump replace my AC and heating?

In many homes, yes. A heat pump both cools and heats, so it can replace your air conditioner and handle most or all of your heating, with your existing system as backup if needed.

3Are there rebates for heat pump installation?

Rebates and incentives are often available for high-efficiency heat pumps. We will tell you what current programs may apply when we quote your installation.

4How much does heat pump installation cost?

It depends on the size and type of system and your home. We provide a free, no-obligation estimate, and financing is available to spread the cost into low monthly payments.

5Ducted or ductless heat pump, which is right for me?

If you have ductwork in good shape, a ducted system can serve the whole home. For additions, older homes, or specific rooms, a ductless mini-split is efficient and flexible. We will recommend the best fit.

6Do you serve all of Long Island?

Yes. We serve Suffolk County, Nassau County, and parts of Queens with the same licensed, local team.

7How much does heat pump installation cost on Long Island?

Most heat pump installations run about $4,000 to $8,000, averaging roughly $5,500, based on national HomeAdvisor and Angi figures, with multi-zone, ducted, and cold-climate systems at the higher end. Your home's size, the system's efficiency, and any ductwork or electrical work affect the price, and rebates or tax credits can lower it. We give you an exact, itemized quote before any work, and the estimate is free.

Ready to Schedule Cooling Service?

Get a free, no-obligation quote from your local Long Island cooling team today.

Call Now Text Us