Greenville, SC Heat Pump Leasing & Installation
In this guide
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
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
With a Comfort Plan subscription, installation and maintenance are fully covered, no surprise bills, no weekend DIY.
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
Greenville, SC Heat Pump Load Calculator
This calculator uses the square-foot method to estimate your home’s heating and cooling needs. It assumes 72°F indoors, 97°F for cooling, and 24°F for heating—the ACCA-standard design conditions for Greenville, SC. For an official Manual J load calculation and quote, get in touch with Palmetto’s team. 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
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.
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Cash |
Loan |
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|---|---|---|---|
| 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 |
Cash
Loan
Local Incentives
Greenville, SC 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 Greenville homeowners.
Duke Energy Smart $aver
$350 - $2,500Duke Energy's Smart $aver program offers rebates for qualifying heat pump installations and other home efficiency upgrades. Rebate amounts vary by equipment, efficiency tier, and project type.
Duke Energy's Smart $aver rebate is a confirmed 2026 option for eligible homeowners in its Greenville-area service territory, with amounts depending on the qualifying heat pump and project. Palmetto can help homeowners check utility eligibility, identify applicable incentives, and apply to maximize available 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
Greenville’s USDA Hardiness Zone 9 reflects a climate with mild winters, occasional cold snaps, and hot, humid summers. For heat pumps, the 24°F design heating temperature and 97°F design cooling temperature show the conditions a system must handle, helping guide proper sizing and equipment selection. Palmetto understands Greenville’s climate and can recommend systems suited to the area. Explore other zones below or enter your ZIP code to confirm your zone.
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
Greenville Electricity Prices
For Greenville homeowners, electricity rates are worth watching—but how efficiently your home uses power matters, too.
South Carolina’s average electricity price rose from 12.9¢ per kWh in 2021 to 14.1¢ in 2024. It remained below the U.S. average, which reached 16.5¢ in 2024.
Heat pumps can provide two to three units of heating or cooling for the electricity a traditional HVAC system would use to provide one.
That efficiency can help limit the effect of future rate increases on heating and cooling costs over time, though actual savings depend on your home, equipment, and energy use.
Price of Energy: South Carolina vs National Average
Greenville Area Utility Providers
For Greenville, SC, Duke Energy is the utility listed in this comparison. Its average electricity price was 12.7¢ per kilowatt-hour in 2023; 2024 utility data isn’t available yet.
That was below South Carolina’s 2023 average of 13.70¢ and the national average of 16.0¢ per kWh. These figures show the difference, but don’t explain what drove Duke’s lower rate.
Even where electricity costs more, a heat pump’s high efficiency can help reduce total energy spending compared with traditional HVAC by using less electricity to heat and cool a home.
Greenville Utilities Electricity Rates
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
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.
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. |
Frequently Asked Questions
Yes. Heat pumps can make sense in Greenville because the area’s Climate Zone 9 design temperatures—24°F for heating and 97°F for cooling—fit systems designed to provide efficient year-round comfort. At South Carolina’s current electricity price of 14.1¢ per kWh, actual operating costs will depend on your home’s insulation, equipment efficiency, and energy use.
A contractor can assess your home and size a system for those conditions. Palmetto offers a Comfort Plan with $0 upfront, predictable payments, and maintenance, repairs, and warranty coverage, or direct purchase, which gives you ownership 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 be highly efficient in Greenville’s climate because winters are generally moderate and they move heat rather than generate it by burning fuel. Greenville’s Climate Zone 9 design temperatures are 24°F for heating and 97°F for cooling, so a properly sized system can provide year-round comfort, though efficiency falls during colder spells.
At South Carolina’s average electricity price of 14.1¢ per kWh, operating cost depends on the heat pump’s efficiency, your home’s insulation, and thermostat settings. Correct sizing and regular upkeep help it perform well through summer heat and winter cold; ask an installer to estimate energy use for your home and local utility rates.
In Greenville, leasing through Palmetto’s Comfort Plan may suit homeowners who want a heat pump without a large upfront payment: it has $0 upfront cost, predictable monthly payments, and maintenance, repairs, and warranty coverage for the life of the plan. It’s a simpler option if you prefer not to manage service.
Buying requires a one-time upfront payment, but you own the equipment and may qualify for state or utility rebates where available. For systems installed in 2026, no federal heat pump tax credit is available. Greenville’s Zone 9 design temperatures (24°F heating, 97°F cooling) and South Carolina’s 14.1¢/kWh electricity price can help inform cost comparisons.
Heat pump installation costs in Greenville, SC vary with the home’s size, insulation, ductwork, and equipment capacity, so an in-home assessment is needed for an accurate quote. Palmetto offers a $0-upfront Comfort Plan with a predictable monthly payment, or direct purchase with a one-time upfront payment and equipment ownership.
Greenville’s design temperatures—24°F for heating and 97°F for cooling—make proper sizing important. South Carolina electricity costs 14.1¢ per kWh, which also affects operating costs. The Comfort Plan includes maintenance, repairs, and warranty coverage for the plan’s life. Direct buyers may qualify for active state or utility rebates; no federal heat pump tax credit applies to 2026 installations.
A heat pump can be financially worthwhile in Greenville, but savings depend on your current system, home insulation, and energy use. South Carolina electricity averages 14.1¢ per kWh, and the local Climate Zone 9 design temperatures—24°F for heating and 97°F for cooling—help inform system sizing and performance expectations.
Palmetto’s Comfort Plan has no upfront cost, predictable monthly payments, and maintenance and repairs included for the plan term, plus warranty coverage. Direct purchase costs more upfront but gives you ownership and may qualify for active state or utility rebates. For systems installed in 2026, no federal heat pump tax credit is available, so include that in your cost comparison.
In Greenville, SC, Palmetto offers heat pump installation for homeowners, with equipment selected for the home and local conditions. A qualified HVAC installer handles the installation. Greenville is in Climate Zone 9, with a design heating temperature of 24°F and design cooling temperature of 97°F, so proper sizing matters.
Palmetto offers two ways to get a system: the Comfort Plan has no upfront cost, predictable monthly payments, and maintenance, repairs, and warranty coverage; direct purchase means you own the equipment after a one-time payment. Direct purchasers may qualify for state or utility rebates where available; no federal heat pump tax credit applies to 2026 installations.
HVAC means heating, ventilation, and air conditioning—the overall home comfort system. A heat pump is one type of HVAC equipment: it moves heat rather than generating it by burning fuel, providing both heating and cooling. They are not competing alternatives; a heat pump can serve as your home’s heating and cooling system.
Greenville’s Climate Zone 9 design temperatures—24°F for heating and 97°F for cooling—help installers size a heat pump for local conditions. South Carolina electricity averages 14.1¢ per kWh, though actual bills vary. Palmetto offers a Comfort Plan with no upfront cost and maintenance and repairs included, or direct purchase, which may qualify for available state or utility rebates.