Maine Heat Pump Leasing & Installation Guide

Nathan Healy
Certified by Nathan Healy
Updated: February 2026
Quality home solutions since 2011
Palmetto serves thousands of customers across 25 states with an over 85% approval rating

Maine’s cold winters and humid summers make heat pumps an increasingly popular choice for year-round comfort and energy efficiency. Modern heat pump technology has evolved to handle the Pine Tree State’s diverse climate while significantly reducing heating costs. Palmetto helps Maine homeowners navigate rebates, select the right system, and ensure professional installation for optimal performance and long-term savings.

01

Benefits of Palmetto Heat Pumps

Say goodbye to clunky old systems and surprise repairs. Palmetto Comfort Plan gives you a brand-new heat pump, installation, and full support, all wrapped into one subscription.

Year round comfort

Year Round Comfort

A high-efficiency heat pump keeps your home cool in summer, warm in winter, and your energy use in check all year long.

Forget the maintenance

Forget the maintenance

With a Comfort Plan subscription, installation and maintenance are fully covered, no surprise bills, no weekend DIY.

Rewards for renewing

Rewards for renewing

Stick with us and earn credits toward your next system upgrade. It’s our way of saying thanks for building a cleaner, comfier future with us.

02

Buy it or finance it. Your comfort, your call

There’s no wrong way to get cozy. Here’s how the options stack up, so you can choose what works best for you.

Cash

Loan

Payment schedule $0 upfront, then monthly subscription Full price upfront $0 upfront, then monthly payment
Term length 10 or 12 years None Variable
End of term options Flexible with 25% renewal term credits to new system No credits to new system No credits to new system
Maintenance included
Eligible for incentives
Payment schedule$0 upfront, then monthly subscription
Term length10 or 12 years
End of term optionsFlexible with 25% renewal term credits to new system
Maintenance included
Eligible for incentives

Cash

Payment scheduleFull price upfront
Term lengthNone
End of term optionsNo credits to new system
Maintenance included
Eligible for incentives

Loan

Payment schedule$0 upfront, then monthly payment
Term lengthVariable
End of term optionsNo credits to new system
Maintenance included
Eligible for incentives

03

Maine Heat Pump Rebates & Incentives

State and federal incentive programs can significantly reduce the cost of a new heat pump system. Here are the programs available to Maine homeowners.

Efficiency Maine Heat Pump Rebate

Up to $9,000

Maine’s primary residential heat pump rebate program offering tiered rebates based on income level. Available to homeowners in single-family homes, duplexes, and condominiums with qualifying heat pump installations.

Eligibility: Low-income households (participating in MaineCare, HEAP, SNAP, or TANF) qualify for up to $9,000; moderate-income (AGI up to $70,000 individual/$100,000 joint) qualify for up to $6,000; any income level qualifies for up to $3,000. Must work with a registered vendor and meet installation requirements.

Learn more →

Maine HEAR Program

Up to $8,000

Federal IRA-funded program administered by Efficiency Maine for income-eligible households. Focuses on electrification of space heating in manufactured homes and new affordable multifamily construction.

Eligibility: Limited to low-income owners of single-family manufactured (mobile) homes (household income below 80% of area median income) and new construction affordable multifamily housing projects where at least 50% of units are occupied by low-income households.

Learn more →

MaineHousing Heat Pump Program

Full coverage

Provides heat pump purchase and installation assistance for eligible low-income households. Heat pumps are installed as secondary heating sources to complement primary heating systems.

Eligibility: Must be eligible for Home Energy Assistance Program (HEAP) and Central Heating Improvement Program (CHIP), own and occupy your home, and have a home suitable for heat pump installation as a secondary heat source. Apply through your local Community Action Agency.

Learn more →

Federal IRA Tax Credit

Up to $2,000

The Inflation Reduction Act provides a federal tax credit of up to $2,000 for qualifying heat pump installations through 2032.

Eligibility: Available to homeowners who purchase and install a qualifying heat pump system. Claimed on your annual federal tax return.

Learn more →

Maine homeowners have access to robust state heat pump rebate programs in 2026, with Efficiency Maine offering up to $9,000 for low-income households and up to $3,000 for any income level. Additional federal IRA-funded programs through the HEAR initiative and MaineHousing provide targeted support for manufactured homes and low-income families. Palmetto can help Maine homeowners navigate these multiple rebate programs, maximize available incentives, and ensure proper application to secure the best possible savings on heat pump installations.

Incentive information is based on publicly available data as of 2026 and may change. Contact program administrators to verify current availability and eligibility requirements.

04

Maine Electricity Prices

Maine’s electricity costs have climbed significantly in recent years, directly impacting how much you spend to heat and cool your home.

Between 2021 and 2023, electricity rates in Maine jumped from 17.0 to 27.4 cents per kWh—a 61% increase. While rates settled to 23.9 cents in 2024, they remain well above the national average of 16.5 cents.

Heat pumps offer a practical response to these rising costs. Because they’re 2-3 times more efficient than traditional heating and cooling systems, they use significantly less electricity to deliver the same comfort—meaning lower bills even as rates climb.

As electricity costs continue fluctuating, efficiency becomes increasingly valuable. A heat pump’s superior performance helps insulate your budget from rate increases, delivering consistent comfort while using less energy over the system’s 15-20 year lifespan.

Price of Energy: Maine vs National Average

10¢
20¢
30¢
40¢
13.7¢
17.0¢
15.0¢
22.4¢
16.0¢
27.4¢
16.5¢
23.9¢
2021
2022
2023
2024
US Average
Maine

Maine Utility Providers

Maine residents are served by two major utilities: Central Maine Power (27.45¢/kWh) and Versant Power (30.43¢/kWh). Both rates exceeded the 2023 national average of 16.0¢/kWh, reflecting Maine’s unique energy landscape.

Maine’s electricity costs run high due to its geographic location and reliance on imported energy. The state’s distance from major generation sources and limited natural gas infrastructure drive up transmission and fuel costs for utilities.

While Maine’s rates are above average, heat pumps offer a path to lower energy bills. Their exceptional efficiency means they use less electricity than traditional heating systems, helping offset higher per-kilowatt-hour costs with reduced overall consumption.

Maine Utilities Electricity Rates

Central Maine Power Co
27.45¢
+72%
Versant Power
30.43¢
+90%
ME Average
27.40¢
+71%
US Average
16.0¢

05

Maine Heat Pump City Guides

Explore detailed heat pump installation guides for cities across Maine. Each guide includes local utility rates, incentives, and climate-specific recommendations.

06

Palmetto Reviews

Ready to start saving with a heat pump?

Speak with a Palmetto heating & cooling expert to find out exactly how much you can save.

Get a Free Quote
07

Frequently Asked Questions

Yes, heat pumps work exceptionally well in Maine, even during cold winters. Modern cold-climate heat pumps are specifically designed to operate efficiently in temperatures well below freezing, making them a reliable heating solution for Maine’s climate. They can provide both heating and cooling year-round while using significantly less energy than traditional heating systems.

With Maine’s electricity rate at 23.9¢ per kWh, heat pumps offer substantial savings compared to oil or propane heating. Palmetto makes installation accessible through flexible options: a Comfort Plan with $0 upfront cost and all maintenance included, or direct purchase with potential federal tax credits up to $2,000. Both options help Maine homeowners reduce heating costs while staying comfortable throughout the year.

Heat pump costs in Maine typically range from $5,000 to $20,000 for a complete system, depending on your home’s size, the type of heat pump, and installation complexity. This upfront investment can be offset by federal tax credits of up to $2,000 under the Inflation Reduction Act, plus Maine state rebates that may be available to qualifying homeowners.

Palmetto offers two ways to get a heat pump that fit different budgets and preferences. Our Comfort Plan requires $0 upfront and includes a predictable monthly payment with all maintenance and repairs covered. Alternatively, you can purchase your system outright and own the equipment from day one, which may qualify you for those federal and state incentives.

Top heat pump brands for Maine homeowners include Mitsubishi Electric, Fujitsu, and Carrier, all known for reliable cold-climate performance. These manufacturers offer models specifically designed to operate efficiently in temperatures well below freezing, which is essential for Maine’s harsh winters. Look for units with ENERGY STAR certification and high HSPF2 ratings to maximize efficiency.

When choosing a heat pump brand, consider both equipment quality and installation expertise. Palmetto offers professionally installed heat pump systems through flexible options: a Comfort Plan with $0 upfront cost and included maintenance, or direct purchase that may qualify for up to $2,000 in federal tax credits. Professional installation ensures your system performs optimally, regardless of brand, helping you save on Maine’s 23.9¢ per kWh electricity costs.

Yes, Maine homeowners can access several heat pump rebates and incentives. The federal Inflation Reduction Act offers tax credits up to $2,000 for qualifying heat pump installations. Additionally, Efficiency Maine administers state-level rebates that can significantly reduce upfront costs, with amounts varying based on system type and household income eligibility.

These rebates apply when you purchase your heat pump system outright. With Maine’s electricity costs at 23.9¢ per kWh, combining available rebates with a heat pump’s energy efficiency can lead to meaningful long-term savings on your heating bills. Palmetto can help you navigate available incentives and choose between direct purchase or our Comfort Plan lease option.

The choice between leasing and buying a heat pump in Maine depends on your financial situation and priorities. Buying means paying upfront but owning the equipment outright, with potential access to federal tax credits up to $2,000 and local rebates. Leasing through a plan like Palmetto’s Comfort Plan requires $0 upfront, includes all maintenance and repairs, and offers predictable monthly payments.

For Maine homeowners, leasing can make sense if you want to avoid maintenance responsibilities and large upfront costs, especially with electricity at 23.9¢ per kWh making efficient heating crucial. Buying may be better if you can afford the initial investment and want to maximize incentives through ownership. Consider your budget, how long you plan to stay in your home, and whether you prefer predictable expenses or long-term ownership.

Yes, heat pumps are typically worth it financially in Maine. With electricity costs at 23.9¢ per kWh, heat pumps can significantly reduce heating bills compared to traditional oil or propane systems, often cutting heating costs by 30-50%. Most Maine homeowners see a return on their investment within 5-10 years through energy savings alone.

Palmetto makes heat pumps more accessible with two options: a Comfort Plan with $0 upfront and maintenance included, or direct purchase with potential federal tax credits up to $2,000 plus local rebates. The financial benefits extend beyond energy savings—heat pumps also provide efficient cooling in summer and increase home value, making them a smart long-term investment for Maine homeowners.

The right heat pump size for your Maine home depends on several factors: your home’s square footage, insulation quality, ceiling height, number of windows, and Maine’s cold climate requirements. Most Maine homes need between 24,000 and 60,000 BTUs of heating capacity. A professional energy assessment will calculate your specific heating load to ensure your system can handle winter temperatures while running efficiently.

An oversized heat pump wastes energy and increases costs with Maine’s 23.9¢ per kWh electricity rates, while an undersized unit won’t keep you warm during cold snaps. Palmetto provides expert sizing assessments as part of both our Comfort Plan and direct purchase options, ensuring you get equipment that’s properly matched to your home’s needs and Maine’s climate demands.