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

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

Manchester, NH Heat Pump Load Calculator

This square-foot calculator estimates heating and cooling needs as a starting point, not a final equipment size. It uses 72°F indoors, with 85°F cooling and -17°F heating design temperatures—the ACCA-standard conditions for Manchester, NH. Contact Palmetto’s team for an official Manual J load calculation and quote. Get in touch with our team for an official quote.

Step 1 of 3

Home location & size

Your home’s location and size directly impact heating needs.

Step 2 of 3

Home attributes

Step 3 of 3

Additional details

Description of what this means for context.

Estimated Heating Needs

Your home’s location falls within the a climate zone with the average extreme winter falling between 10° – 15° F.

Home Details

Get Started

Recommended equipment capacity

60,000 BTU

5 Tons

Calculated Cooling Mode

102,000 BTU

8.5 Tons

03

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 length 10 or 12 years
End of term options Flexible with 25% renewal term credits to new system
Maintenance included
Eligible for incentives

Cash

Payment schedule Full price upfront
Term length None
End of term options No credits to new system
Maintenance included
Eligible for incentives

Loan

Payment schedule $0 upfront, then monthly payment
Term length Variable
End of term options No credits to new system
Maintenance included
Eligible for incentives

Local Incentives

Manchester, NH Heat Pump Rebates & Incentives

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

NHSaves Heat Pump Rebate

$250-$2,000/ton

NHSaves offers rebates for qualifying air-source heat pumps, with higher incentives available for certain electric-resistance heating replacements. The rebate amount depends on equipment and existing heating system.

Eligibility: Available to residential electric customers of Eversource, Liberty, or Unitil with qualifying equipment installed in 2026; confirm your utility with your bill. The enhanced electric-resistance replacement incentive requires pre-verification before installation, and funding is limited.

Learn more →

New England Heat Pump Accelerator

Up to $750/unit

This program provides an upfront discount on qualifying heat pumps purchased by a contractor through a participating distributor. It can be combined with applicable utility incentives.

Eligibility: Available for qualifying equipment installed in existing New Hampshire homes, regardless of income or electric utility. Your contractor must purchase the equipment through a participating distributor; new construction is not eligible.

Learn more →

Manchester homeowners may be eligible for NHSaves heat pump rebates and an upfront discount through the New England Heat Pump Accelerator, subject to equipment, utility, contractor, and funding requirements. Palmetto can help homeowners identify applicable offers, navigate applications, and maximize eligible savings.

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

Climate Zones

Manchester is in USDA Hardiness Zone 5, where winter design temperatures can reach -17°F and summer design temperatures reach 85°F. That means heat pumps must provide reliable heat through long cold spells and keep homes comfortable during warm, humid summer days. Palmetto understands Manchester’s climate and can recommend a system sized for local needs. Explore climate zones below or enter your ZIP code to confirm yours.

US Climate Zone Map
Your location

Climate Zone 1

Climate zone 1 is not typically seen within the United States outside of Alaska. It represents the coldest climates on the planet.

Climate Zone 1A

Avg. extreme winters: -60° to -55° F

Climate Zone 1B

Avg. extreme winters: -55° to -50° F

05

Manchester Electricity Prices

For Manchester homeowners, electricity rates are worth factoring into the long-term cost of heating and cooling.

New Hampshire electricity prices rose from 19.9¢ per kWh in 2021 to 28.2¢ in 2023, then eased to 23.3¢ in 2024—still above the U.S. average of 16.5¢.

Heat pumps can help manage electricity use: they’re typically 2–3 times more efficient than traditional heating and cooling systems, delivering more heating or cooling for each unit of electricity.

Because they need less electricity to deliver comfort, an efficient heat pump can help Manchester households limit exposure to future rate increases over its lifetime. Actual savings depend on the home, system, and energy prices.

Price of Energy: New Hampshire vs National Average

0¢
10¢
20¢
30¢
40¢
13.7¢
19.9¢
15.0¢
25.5¢
16.0¢
28.2¢
16.5¢
23.3¢
2021
2022
2023
2024
US Average
New Hampshire

Manchester Area Utility Providers

In Manchester, Eversource is the utility shown in the chart. Its 2023 electricity price was 28.9¢ per kWh. These are the latest available utility figures; 2024 data is not yet available.

Eversource’s 2023 price was above New Hampshire’s 28.20¢ state average and the 16.0¢ national average. The figures show the difference, but not its causes; electricity prices can vary with utility-specific supply and delivery costs.

Higher electricity prices matter, but heat pumps use electricity efficiently to heat and cool a home. Depending on the home and system, that efficiency can help reduce total energy spending compared with traditional HVAC.

Manchester Utilities Electricity Rates

Eversource
28.90¢
+81%
NH Average
28.20¢
+76%
US Average
16.0¢
—
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
Palmetto mobile app
07

Let our smart tools do the heavy lifting.

Get personalized tips, usage insights, project tracking, and that daily satisfaction of making your energy work smarter with the Palmetto mobile app.

  • Rewards for smarter energy usage
  • Energy insights & Dashboard
  • Personalized Savings Tools
  • Whole Home Energy Management
  • Support Whenever You Need It
Download the App
08

Repair versus replace

When a heat pump is in need of repair it is worth considering whether a replacement would be a better investment. While each case is unique, we generally recommend investing in a new unit when repairs exceed $5,000.

$5,000
Recommended repair threshold

A heat pump's lifetime is impacted by a number of factors including environment, use and the quality of the unit. It's important to choose the right unit for your climate zone and home's unique attributes.

When you are in need of repair, we recommend choosing a service provider that is an expert in the heat pump brand you have installed, and checking online reviews to ensure you are investing in the right level of service.

Potential repair Cost range Description
Capacitor Replacement $150 - $400 Common issue when unit struggles to start or makes a humming noise. Capacitors store the electrical energy needed to start the compressor and fan motors.
Refrigerant Recharge $250 - $750 Needed when the system loses cooling or heating efficiency due to low refrigerant levels. Includes leak detection, repair of minor leaks, and recharging the system to the manufacturer-specified level.
Reversing Valve Replacement $450 - $900 Required when the unit cannot switch between heating and cooling modes. The reversing valve directs refrigerant flow and is unique to heat pump systems.
Compressor Replacement $1,500 - $3,000 Major repair needed when the unit fails to heat or cool entirely. The compressor is the heart of the system, circulating refrigerant between the indoor and outdoor coils.
Evaporator/Condenser Coil Replacement $1,200 - $2,800 Replacement needed when coils develop leaks or corrosion that cannot be economically repaired. Coil damage reduces heat transfer efficiency and can cause refrigerant loss.
Control Board Replacement $500 - $1,200 Required when the system has electrical failures or erratic behavior. The control board manages all system operations including defrost cycles, fan speeds, and compressor staging.
Full System Replacement $4,500 - $8,000+ When repairs exceed the value of the unit or multiple major components fail simultaneously. Includes removal of the old system and installation of a new heat pump with updated refrigerant lines and electrical connections.

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
09

Frequently Asked Questions

Yes—heat pumps can make sense in Manchester when a system is sized for the home and designed for cold weather. Manchester is in Climate Zone 5, with a design heating temperature of -17°F and a design cooling temperature of 85°F. At New Hampshire’s 23.3¢-per-kWh electricity rate, operating costs depend on equipment efficiency and the heating fuel it replaces.

Compare a home-specific estimate with current heating costs; savings aren’t guaranteed. Palmetto’s Comfort Plan has $0 upfront and includes maintenance and repairs for the plan’s life. Direct purchase means owning the equipment and may qualify for state or utility rebates where available. No federal heat pump tax credit is available for systems installed in 2026.

Heat pumps can provide efficient heating in Manchester when a properly sized cold-climate system is matched to the home. In Climate Zone 5, the design heating temperature is -17°F; capacity and efficiency can fall as outdoor temperatures drop. At New Hampshire’s 23.3¢ per kWh, operating costs depend on equipment, insulation, thermostat settings, and backup heat.

A professional heat-loss assessment can determine whether a heat pump can meet the home’s needs at the design temperature and whether supplemental heat is appropriate. Palmetto offers a Comfort Plan with $0 upfront and maintenance, repairs, and warranty coverage included for the plan’s life, or direct purchase. State or utility rebates may be available where offered.

Whether you lease or buy a heat pump in Manchester depends on your budget and how you want to handle upkeep. Palmetto’s Comfort Plan has no upfront cost, a predictable monthly payment, and includes maintenance, repairs, and warranty coverage for the plan’s life. Buying requires a one-time payment and gives you ownership.

Manchester is in Climate Zone 5, with a design heating temperature of -17°F, so ask for equipment sized for local winter conditions. At New Hampshire’s 23.3¢/kWh electricity rate, compare estimated operating costs with plan payments. A purchase may qualify for state or utility rebates where available; no federal heat-pump tax credit applies to systems installed in 2026.

Heat pump installation costs in Manchester, NH vary with home size, insulation, equipment type, and installation needs, so there isn’t one reliable price for every home. Palmetto offers a Comfort Plan with $0 upfront and a predictable monthly payment, or direct purchase with a one-time upfront cost; request an assessment for a specific quote.

Manchester is in Climate Zone 5, with a -17°F design heating temperature, so proper sizing matters. New Hampshire electricity currently costs 23.3¢ per kWh. Direct purchasers may qualify for state or utility rebates where available, but no federal heat pump tax credit is available for systems installed in 2026. The Comfort Plan includes maintenance and repairs.

A heat pump can be financially worthwhile in Manchester, but savings depend on your current heating fuel, energy use, and system performance. New Hampshire electricity averages 23.3¢ per kWh, so compare estimated annual operating costs with your existing system. In Climate Zone 5, equipment must also be sized for a -17°F design heating temperature.

With Palmetto’s Comfort Plan, there is no upfront cost, and monthly payments include maintenance and repairs. Direct purchase requires upfront payment, but you own the system and may qualify for active state or utility rebates. No federal heat pump tax credit is available for systems installed in 2026, so include that in your cost comparison.

In Manchester, NH, heat pumps are installed by HVAC professionals, including Palmetto through its heat pump offering. A qualified installer assesses the home, sizes equipment for the building and local weather, and completes installation. Manchester is in Climate Zone 5, with a -17°F design heating temperature, so cold-weather capacity matters.

Palmetto offers two ways to get a system: its Comfort Plan has no upfront cost and includes maintenance, repairs, and warranty coverage for the plan’s life; direct purchase means you own the equipment and may qualify for state or utility rebates where available. Federal heat pump tax credits are not available for systems installed in 2026.

HVAC means heating, ventilation, and air conditioning—the broad category for systems that manage indoor temperature and air. A heat pump is one type of HVAC equipment. It moves heat between indoors and outdoors: it can bring heat inside in winter and reverse direction to cool your home in summer, rather than producing heat by combustion.

In Manchester, a heat pump must be selected for New Hampshire’s Climate Zone 5 conditions, including a -17°F design heating temperature; proper sizing and cold-weather performance matter. Palmetto offers installation through a Comfort Plan with maintenance included or direct purchase, where you own the equipment and may qualify for available state or utility rebates.