Installed home solar in Georgia runs about $2.50 to $3.00 per watt, so a 7 kW system is roughly $17,500 to $21,000 (confirm locally). Because Georgia Power credits exported power near 7 cents per kWh, far below the 15.84 cent retail rate, simple payback usually lands near 13 to 19 years. The federal 25D homeowner credit ended December 31, 2025.
Georgia homeowners pay about 15.84 cents per kWh for electricity (EIA retail sales, residential Georgia, May 2026), a moderate rate. The catch is what your roof earns for the power you send back: Georgia Power no longer pays retail for exports, so the payback math here is different from high credit states. This page walks the cost per watt, the honest payback, and what changed in 2026. For the full incentive and policy picture, see our Georgia solar guide.
A 7 kW rooftop system in Atlanta produces about 9,812 kWh a year (NREL PVWatts v8). Power you use in the house is worth the full 15.84 cents per kWh retail rate (EIA, May 2026), but power you export is credited at only about 7.22 cents per kWh, Georgia Power’s 2026 avoided cost rate of 3.2188 cents plus a 4 cent adder (Georgia Power). A home that self-consumes about half its solar sees roughly $1,100 to $1,300 of yearly value, versus about $1,550 if every kWh earned retail. That gap is why self-consumption and batteries matter more in Georgia.
How much does solar cost in Georgia?
Price is quoted in dollars per watt of system size. A typical residential install commonly runs about $2.50 to $3.00 per watt before any incentives. That is a national planning benchmark, not a Georgia price filing, so treat the table as a starting point and get itemized local quotes to confirm your own $/W. Your price moves with system size, roof complexity, panel and inverter choice, and the installer.
| System size | Fits a home that uses | Estimated installed cost ($2.50 to $3.00/W) |
|---|---|---|
| 5 kW | Smaller bill, roughly $110 to $160/mo | About $12,500 to $15,000 |
| 7 kW | Average bill, roughly $160 to $260/mo | About $17,500 to $21,000 |
| 10 kW | Larger home or an EV, $260+/mo | About $25,000 to $30,000 |
Cost ranges are a national $/W benchmark for planning, not a guaranteed price. Georgia Power limits residential rooftop systems to 10 kW AC or smaller (Georgia Power). Confirm your quote before you budget.
What is the solar payback in Georgia?
Payback is cost divided by what your system is worth to you each year. In Georgia that value is not one number, because self-used power earns the full retail rate while exported power earns far less. The table below prices production two ways: it assumes you self-consume about half of what your roof makes, which is typical for a well-sized system without a battery. Production is scaled from the verified Atlanta PVWatts figure by system size.
| System size | Estimated annual production | Yearly value at ~50% self-use | Simple payback |
|---|---|---|---|
| 5 kW | About 7,008 kWh | About $810 | About 15 to 19 years |
| 7 kW | About 9,812 kWh | About $1,130 | About 15 to 19 years |
| 10 kW | About 14,017 kWh | About $1,620 | About 15 to 19 years |
Estimates, not a guarantee. Production is from NREL PVWatts v8 for Atlanta; value blends the 15.84 cent retail rate on self-used power with Georgia Power’s roughly 7.22 cent export credit. Use more of your own solar, or add a battery, and payback moves toward 13 to 15 years; export a large share and it runs past 19. Verify your own numbers.
What moves your payback in 2026
A few things decide where you land in that window:
- How much of your solar you use on-site. This is the biggest lever in Georgia. Self-used power offsets the full 15.84 cent retail rate; exported power earns only about 7.22 cents. Running big loads during the day, or adding a battery, keeps more of your production at the higher value (Georgia Power).
- Georgia Power net metering. New residential solar customers are placed on instantaneous netting, where exports are credited at the annual solar avoided cost rate (3.2188 cents in 2026) plus a 4 cent adder, not at retail. The earlier full retail Monthly Netting pilot is closed. For how netting math works, see how net metering credits your solar exports.
- Your production. Roof pitch, orientation, and shading swing output. Estimate yours with NREL’s free PVWatts calculator before you size a system.
- No federal credit in 2026. The 30% federal Residential Clean Energy Credit (Section 25D) ended for expenditures made after December 31, 2025, under the One Big Beautiful Bill Act, so a Georgia homeowner buying with cash or a loan in 2026 cannot claim it (IRS). See what the federal solar tax credit change means in 2026.
The state side is lean, and that is the honest part. Georgia Power states that neither Georgia Power nor the State of Georgia currently offer incentives or rebates for residential solar, and there is no active statewide solar income-tax credit in 2026 (Georgia Power; DSIRE Georgia). So your return comes from the bill you erase and the export credits you earn, not from a state check. That makes system sizing and self-consumption the parts worth getting right. For the sibling breakdown of rooftop rules by utility, see our Georgia Power solar guide.
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How you pay changes the cost you carry
The sticker price is one thing; how you finance it decides your out-of-pocket and your payback.
| How you pay | Up-front cost | Best when |
|---|---|---|
| Cash | Full system price | You want the shortest payback and the most lifetime savings |
| Solar loan | Little or none, financed over time | You want to own the system with low money down |
| Lease or PPA | $0-up-front where you qualify | You want no out-of-pocket cost and a lower or fixed power price without owning |
A lease or PPA has no up-front cost, but the company owns the panels, terms typically run 20 to 25 years and may include an annual escalator, and total payments can exceed a cash purchase. No 2026 Georgia homeowner gets the federal residential credit, since that credit ended after December 31, 2025. If a $0-up-front path fits you, start with a free eligibility check. For a full payback breakdown, see the financial case for whether solar panels are worth it.
Frequently asked questions
How much does solar cost in Georgia?
Installed home solar commonly runs about $2.50 to $3.00 per watt before incentives, so a 5 kW system is roughly $12,500 to $15,000, a 7 kW system is about $17,500 to $21,000, and a 10 kW system is about $25,000 to $30,000. Those are national planning benchmarks, not a Georgia price filing, so get itemized local quotes to confirm your own dollars per watt. Georgia Power limits residential rooftop systems to 10 kW AC or smaller.
What is the payback on solar in Georgia?
For most homes, simple payback lands near 13 to 19 years, longer than in high credit states. The reason is that Georgia Power credits exported power at only about 7.22 cents per kWh in 2026, while the power you use on-site is worth the full 15.84 cent retail rate. A 7 kW system in Atlanta makes about 9,812 kWh a year (NREL PVWatts v8). The more of that you use yourself, or store in a battery, the faster it pays back.
Does Georgia Power have net metering in 2026?
Not at full retail for new customers. Georgia Power places new residential solar customers on instantaneous netting, where exported power is credited at the annual solar avoided cost rate, 3.2188 cents per kWh in 2026, plus a 4 cent per kWh adder approved by the Public Service Commission, for about 7.22 cents total. The earlier full retail Monthly Netting pilot is closed. Power you consume on-site still offsets your bill at the retail rate.
Is there a Georgia solar tax credit or rebate in 2026?
No. Georgia Power states that neither Georgia Power nor the State of Georgia currently offer incentives or rebates for residential solar, and there is no active statewide solar income-tax credit in 2026. Your return comes from the bill you offset and the export credits you earn, not from a state program. Do not count on a state rebate in your Georgia math.
Does a Georgia homeowner qualify for the federal solar tax credit in 2026?
Not as a homeowner buying in 2026. The 30% federal Residential Clean Energy Credit (Section 25D) ended for expenditures made after December 31, 2025, under the One Big Beautiful Bill Act, so a cash or loan buyer cannot claim it. A separate commercial credit (Section 48E) can apply to leased and PPA systems, but the business that owns the system claims it, not the homeowner.
Reviewed by the MySolarFY team. Cost and payback figures are estimates built from NREL PVWatts v8 production and the EIA Georgia residential rate, with net-metering and incentive facts verified against Georgia Power, DSIRE, and IRS sources as of August 2026; prices, production, tariffs, and programs change, so confirm current numbers with local installer quotes and each source before you decide. MySolarFY does not provide tax or financial advice; consult a licensed professional about your own situation. Learn more about the MySolarFY team and how we work.
MySolarFY is a free service that matches homeowners with licensed solar installers. We are not an installer, financing company, or government program. “No up-front cost” refers to qualifying lease or PPA financing, where eligible homeowners may have no out-of-pocket cost at installation. Lease and PPA terms typically run 20 to 25 years, may include an annual price escalator, and total payments may exceed the cost of a cash purchase. Homeowners do not get the federal residential credit that ended after December 31, 2025. Solar panels are not free and monthly payments apply. Cost, savings, payback, eligibility, incentives, and rates vary and are not guaranteed. See our full disclaimer.
