Georgia Net Metering Explained: What Solar Homeowners Need to Know
Thinking about going solar in Georgia? One of the first questions homeowners ask is: What happens to the extra electricity my panels produce? The answer involves a policy called net metering — and understanding it can help you decide whether solar makes financial sense for your home.
This guide breaks down how Georgia handles net metering, what to expect from your utility, and what questions to ask before you sign an installation contract.
What Is Net Metering?
Net metering is a billing arrangement between you and your electric utility. When your solar panels produce more electricity than your home uses at that moment, the excess power flows back into the grid. The utility tracks that surplus and gives you a credit on your electric bill.
At night or on cloudy days, when your panels aren't producing enough, you draw power from the grid as usual. Net metering essentially uses the grid like a giant battery — you deposit energy during the day and withdraw it when you need it.
The "net" in net metering refers to the difference between what you send out and what you pull back in.
How Georgia Handles Net Metering
Here's where things get specific — and a little complicated.
Georgia does not have a statewide mandatory net metering law that applies to all utilities. Instead, net metering policies vary by utility company:
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Georgia Power (the state's largest investor-owned utility, regulated by the Georgia Public Service Commission) offers its own Renewable Energy program and net metering tariff. Under Georgia Power's current schedule, residential customers with systems up to 10 kW can participate in net billing. Credits for excess generation are typically applied at the retail rate, but the exact rate and terms can change — confirm current rates directly with Georgia Power or your installer.
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Electric Membership Corporations (EMCs) and municipal utilities set their own rules. Some offer net metering, some offer a lower "avoided cost" rate for exports, and a few have limited or no formal program. You must check directly with your local co-op.
Because policies differ so much, your utility provider is the most important factor in calculating your solar payback period.
Crediting Periods and Rollover Rules
Under Georgia Power's net metering program, unused credits typically roll over month to month throughout the year. At the end of the annual true-up period, any remaining credits may be paid out — but often at a lower rate than retail. The exact rollover and payout terms vary and can be updated, so always review the current tariff before signing an installation agreement.
If you're served by an EMC, ask specifically:
- Do credits roll over month to month?
- What happens to surplus credits at year-end?
- Is the export rate the same as the retail rate I pay?
These details directly affect how quickly your system pays for itself.
System Size Limits and Interconnection Requirements
Georgia Power's residential net metering program generally applies to systems at or below 10 kW of nameplate capacity, though larger systems may qualify under different rate schedules. Your installer must submit an interconnection application to your utility before your system can go live.
The interconnection process typically includes:
- Application and review by the utility
- Possible inspection or engineering study
- Approval and installation of a bidirectional meter
- Final sign-off before you can export power
Timelines vary but often take 4–12 weeks after installation. Your system cannot legally send power to the grid until interconnection is complete.
Does Net Metering Make Solar Worth It in Georgia?
Georgia gets roughly 218 sunny days per year — above the national average — which means your panels can produce meaningful energy. Whether net metering tips the financial scales depends on:
- Your utility's export credit rate (retail vs. avoided cost makes a big difference)
- Your current electricity usage and bill
- System size and upfront cost
- Available incentives, including the federal 30% Investment Tax Credit (ITC) and any local rebates
Georgia does not have a state-level solar tax credit, but the federal ITC remains a significant incentive. Always get quotes from multiple licensed Georgia solar installers and ask each one to model your estimated payback period using your utility's actual current net metering rate.
Not sure how to evaluate a solar quote? Talk to our intake team for guidance.
FAQ: Georgia Net Metering
Is net metering required by law in Georgia?
No. Georgia does not have a mandatory statewide net metering law. Georgia Power participates voluntarily under its regulated tariff, but EMCs and municipal utilities set their own policies. Always confirm with your specific utility.
What rate will I get for power I send back to the grid?
For Georgia Power residential customers, excess energy is typically credited at or near the retail rate, but exact rates are set by tariff and can change. EMCs often credit at a lower "avoided cost" rate. Confirm current rates before signing any contract.
Can I add a battery and still use net metering?
Generally yes, but adding battery storage can affect your interconnection application and rate eligibility. Discuss battery + grid export configurations with your installer and confirm with your utility before purchasing.
How long does interconnection approval take?
Typically 4–12 weeks after your system is installed, depending on your utility and whether any engineering review is needed. Your installer should manage this process, but you can follow up directly with your utility.
What happens to my net metering agreement if I sell my home?
Net metering agreements are typically tied to the service address, not the homeowner. A new owner would need to transfer or re-apply. Disclose your solar system and net metering status to potential buyers — it can be a selling point.
Next Steps for Georgia Solar Shoppers
Net metering can meaningfully reduce your electric bills, but the details matter — especially in Georgia, where policies vary by utility. Before you commit to an installation:
- Contact your utility and ask for their current net metering tariff in writing
- Get at least three quotes from licensed Georgia solar contractors
- Ask each installer to provide a production estimate and payback model based on your actual utility's rates
- Review your interconnection timeline so you know when your system will legally go live
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