Clemson, SC Heat Pump Leasing & Installation
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.
Clemson, SC Heat Pump Load Calculator
Use our calculator below to estimate your home’s heating and cooling needs based on Clemson’s ACCA-standard design conditions: 24°F for heating and 97°F for cooling, with a 72°F indoor setpoint. For a precise Manual J load calculation and personalized quote, connect with our team. Get in touch with our team for an official quote.
Home location & size
Your home’s location and size directly impact heating needs.
- ZIP Code
- Number of residents
- Home Square Footage (sq ft)
- Home Ceiling Height (ft)
Home attributes
- Amount of sunlight: Low, Moderate, High
- Insulation: Poor Insulation, Standard Insulation, Good Insulation, Excellent Insulation
- Number of Windows
- Window and Door Seals: Poor fit & Seal, Typical fit & Seal, Good fit & Seal
Additional details
- Do you have a kitchen? Yes/No
- Do you have any glassed-in rooms? Yes/No
- Extra Device Wattage (W)
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
Buy it or finance it. Your comfort, your call
Here's how the options stack up:
| Comfort Plan | 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 | Yes | No | No |
| Eligible for incentives | Yes | No | No |
Heat Pump Financing in Clemson
While South Carolina's state-level HOMES and HEAR rebate programs are expected to launch in 2026, they are not yet confirmed as active. However, homeowners in Clemson may have access to utility-specific rebates through Duke Energy and other local providers. The federal IRA tax credit of up to $2,000 remains available through 2032. Palmetto's Comfort Plan lease offers $0 upfront cost as an alternative to purchasing, allowing homeowners to access heat pump technology without the burden of installation costs while waiting for state programs to become available.
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.
Palmetto Comfort Plan: $0 Upfront Heat Pump Leasing
Even without local rebates, Palmetto's Comfort Plan makes upgrading easy. You get a high-efficiency heat pump installed with $0 upfront cost, predictable monthly payments, and all maintenance and repairs included for the life of the plan.
Climate Zones
Clemson falls within IECC Climate Zone 9, which means moderately cold winters (design temp: 24°F) and hot, humid summers (design temp: 97°F). This mixed climate requires a heat pump that can handle both heating and cooling demands efficiently.
Climate Zone 9
Warm climate zone with mild winters and hot summers.
Climate Zone 9A
Avg. extreme winters: 20° to 25° F
Climate Zone 9B
Avg. extreme winters: 25° to 30° F
Clemson Electricity Prices
Understanding electricity costs in Clemson helps you make smarter decisions about home heating and cooling that pay off for years to come.
South Carolina residents have seen electricity rates climb from 12.9 cents per kWh in 2021 to 14.1 cents in 2024—a 9% increase. Heat pumps address rising electricity costs by delivering 2-3 times more heating or cooling per unit of electricity than traditional HVAC systems.
Price of Energy: South Carolina vs National Average
0¢
10¢
20¢
30¢
2021 - 14.1¢
2022 - 12.9¢
2023 - 15.0¢
2024 - 13.6¢
Clemson Area Utility Providers
Clemson residents benefit from competitive electricity rates through Duke Energy, which served the area at 12.7¢ per kWh in 2023—lower than both the state average of 13.70¢ and the national average of 16.0¢ per kWh.
Clemson Utilities Electricity Rates
- Duke Energy: 12.70¢
- SC Average: 13.70¢
- US Average: 16.0¢
Palmetto Reviews
Palmetto Customer: "We have already told friends about how well we were treated during our new HVAC purchase and installation. Your service met our needs and everything was done easily and promptly."
Palmetto Customer: "Everything about my experience was excellent. My new HVAC system was installed the next day; the process took less time than expected; the technicians were friendly, polite, and professional; and my home has been a comfortable temperature since with zero issues."
Palmetto Customer: "Long term lease plans aren’t for everyone! But for my specific situation it made sense. For some it may not! But my experience has been great overall 🙂"
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.
Potential repair and costs
| Potential repair | Cost range | Description |
|---|---|---|
| Capacitor Replacement | $150 - $400 | Common issue when unit struggles to start or makes a humming noise. |
| Refrigerant Recharge | $250 - $750 | Needed when the system loses cooling or heating efficiency due to low refrigerant levels. |
| Reversing Valve Replacement | $450 - $900 | Required when the unit cannot switch between heating and cooling modes. |
| Compressor Replacement | $1,500 - $3,000 | Major repair needed when the unit fails to heat or cool entirely. |
| Evaporator/Condenser Coil Replacement | $1,200 - $2,800 | Replacement needed when coils develop leaks or corrosion. |
| Control Board Replacement | $500 - $1,200 | Required when the system has electrical failures or erratic behavior. |
| Full System Replacement | $4,500 - $8,000+ | When repairs exceed the value of the unit or multiple major components fail simultaneously. |
Frequently Asked Questions
Do heat pumps make sense in Clemson?
Yes, heat pumps make excellent sense in Clemson's Climate Zone 9.
How efficient are heat pumps in Clemson's climate?
Heat pumps are highly efficient under Clemson's conditions.
Should I lease or buy a heat pump in Clemson?
The choice depends on your financial priorities.
How much does a heat pump cost in Clemson?
Costs typically range from $5,000 to $15,000 for installation.
Is a heat pump worth it financially?
Yes, most homeowners see meaningful savings.
Who installs heat pumps in Clemson?
Licensed HVAC contractors install heat pumps, ensuring proper sizing and installation.
What is the difference between a heat pump and HVAC?
A heat pump is a type of HVAC system that heats and cools efficiently.