It can be, but it's a closer call than before. According to IRS guidance, the federal residential clean energy credit isn't available for property placed in service after 2025. Whether solar pays off in Georgia now depends mostly on shade, roof condition, how your utility credits exports, when you use power, and the price and contract you sign.
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For years, the federal tax credit did a lot of the heavy lifting in solar sales pitches. That has changed. According to IRS guidance, the federal residential clean energy credit (often called the 25D credit) is not available for property placed in service after December 31, 2025, following the federal budget law enacted in July 2025. So the honest question for a Georgia homeowner now is whether solar pays off on its own merits. For some homes it can. For many, it will be a closer call than it was a few years ago.
What changed, and what didn't
- The homeowner credit is gone for new systems. If you buy a system outright or with a loan and it's placed in service in 2026 or later, you generally can't claim the federal residential credit. Confirm the details with a tax professional, especially if your system was contracted or partly installed around the end of 2025.
- Leases and PPAs follow different rules. When a company owns the system on your roof, business tax rules apply to that company, and those were also changed by the 2025 law, with their own deadlines and conditions. A lease offer may be priced with that in mind, but you won't claim anything yourself, so judge the offer on its contract terms, not the sales story.
- The physics didn't change. Metro Atlanta still gets good sun for solar, and panels still last for decades. What changed is how much of the up-front cost you carry.
The four things that decide the math
1. Your roof and your shade
Atlanta's tree canopy is the first filter. A roof shaded by tall oaks, pines, or poplars for much of the day may produce far less than a satellite estimate suggests. South-facing roof planes with little shade generally do best, and east and west faces can still work. Ask for a site-specific shade analysis, and be skeptical of any quote that skips it. If your shingles are near the end of their life, factor in a roof replacement first, since removing and reinstalling panels later adds cost.
2. Your utility and how it credits exports
Most Metro Atlanta homes are on Georgia Power, and many suburban addresses are on an EMC or a city-owned utility. How your utility credits the power you send back to the grid has a large effect on savings. Under Georgia Power's arrangements, exported energy has often been credited at a lower rate than the retail price you pay, with full monthly netting available only in limited form. That means solar power you use in your home as it's produced is usually worth more than power you export. Our guide on how Georgia Power credits rooftop solar explains this in more detail.
3. Your electricity use and when it happens
Georgia summers are long and hot, and air conditioning loads tend to run hard in the afternoon, when panels are producing. Homes with high daytime use, such as people working from home, a pool pump, or an EV that charges during the day, tend to use more of their own solar directly. A home that's empty all day and uses most of its power at night will export more, and those exports may be credited at a lower value.
4. The price and the contract
Installed prices vary widely by installer, equipment, roof complexity, and financing. National surveys have often put residential solar somewhere around $2.50 to $4.00 per watt before incentives, which means a typical home system can run well into five figures. Treat that as rough context, not a quote. Financing costs, especially dealer fees built into "low rate" solar loans, can add substantially to what you actually pay.
A simple way to run your own numbers
- Gather 12 months of bills. Note your total kWh use and your effective price per kWh, including fees and riders.
- Estimate production. Enter your address, roof direction, and tilt into NREL's free PVWatts calculator, then reduce the result if your roof has significant shade.
- Split self-use from exports. Ask installers to estimate how much of the production you'll use directly versus send to the grid, and to show the credit rate they assumed for exports.
- Value each part. Solar you use at home roughly offsets your retail rate. Exported solar earns whatever your utility currently pays for it.
- Compare against the real cost. Use the cash price, or the total of all loan payments if you finance. Divide by the estimated annual savings for a rough payback period.
- Stress-test it. Rerun the numbers with flat utility rates instead of the steep yearly increases some proposals assume, and allow for modest panel degradation over time.
If the payback only works with aggressive rate-increase assumptions or a credit you can't claim, that's useful information.
Homes where solar tends to make more sense
- Little shade, and a south, east, or west roof plane with plenty of open space
- A roof that's new or has many years of life left
- Higher electricity use, much of it during the day
- Plans to stay in the home long enough to reach payback
- The ability to pay cash or borrow at a competitive rate without a large dealer fee
Homes where it may not pencil out
- Heavy tree cover you don't want to remove
- An aging roof, or a complex roof with many small planes
- Low electricity use, so there's less of a bill to offset
- A likely move within a few years
- A deal that only works through a long lease or PPA with yearly escalators
Reasons beyond the payback
Not every homeowner decides on payback alone. Some want backup power during Atlanta's summer storms and the occasional ice storm, which requires a battery, not just panels. Others care about lowering their carbon footprint or hedging against future rate increases. Those are legitimate reasons, but be clear-eyed about what they cost. A battery adds significant expense, and a standard grid-tied system without one shuts off during an outage.
Other incentives
Incentives come and go. Utilities have offered rebates or special rate plans from time to time, and programs change. Ask your utility directly what's currently available, and check with a tax professional before counting on any state or federal benefit. Be cautious of anyone who says a "new government program" will pay for your panels.
The bottom line
Without the federal credit, solar in Georgia is a closer financial decision, and the details of your roof, your usage, your utility, and your contract matter more than ever. Get at least two or three written quotes on the same terms, run the numbers with conservative assumptions, and don't let anyone rush you. If you'd like an independent quote to compare, request a solar installer.
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Frequently asked questions
Can I still get the federal solar tax credit in 2026?
Generally not for a home system you own. According to IRS guidance, the federal residential clean energy credit isn't available for property placed in service after December 31, 2025. Check with a tax professional if your project straddled the deadline.
How long does solar take to pay for itself in Georgia?
There's no single answer. Payback depends on your price, shade, usage, utility export credit, and financing. Run the numbers with flat utility rates and your actual bills, and be wary of estimates that rely on steep rate increases.
Does a lease or PPA make more sense now that the credit is gone?
Not automatically. Third-party-owned systems fall under different tax rules, but lease and PPA contracts often include yearly escalators and long terms that can complicate selling your home. Compare total costs over the full term against buying.