Home / EV Charger Installation
Smyrna & Cobb County
The short answer
Home EV charging in Smyrna means a Level 2 charger on its own dedicated 240V circuit — permitted, inspected, and sized to your panel's actual capacity. Depending on which utility serves your address, you may qualify for a Georgia Power rebate or a Cobb EMC off-peak charging rate.
The right way to do it
A Level 2 charger is the one worth installing at home — it charges most EVs overnight, versus days on a standard outlet. But it needs a dedicated 240V circuit, typically 40–60 amps, all to itself. No shared circuits, no adapters, no plugging into the dryer outlet.
That circuit is a significant draw, and it's why the honest first step of every EV charger install is a capacity check — not a sales pitch for equipment. In an older Smyrna home with 100-amp service, adding a 50-amp charging circuit can push the panel past its safe limit. When that's the case, your real options are a panel upgrade or a load-managed charger that throttles when the house is busy. A load calculation tells you which — before you've bought anything.
Money on the table
Here's a detail most homeowners — and plenty of installers — miss: Cobb County is split between two electric utilities, and they treat EV charging completely differently.
| Your utility | EV benefit | The fine print |
|---|---|---|
| Georgia Power | Rebate of up to $150 for a qualifying Level 2 (208/240V) charger, up to two per account. | Requires a dedicated 240V circuit (120V plug-in "mobile connectors" don't qualify). Submit within 6 months of installation. Installations must be completed on or before Dec 31, 2026, and funding is first-come, first-served — it can run out. Verify current terms at georgiapower.com/evrebate. |
| Cobb EMC | A time-of-use rate — charge during super-off-peak hours and monthly usage under 400 kWh can be free of energy charges. | A rate program, not a flat rebate. The benefit compounds monthly instead of arriving as a check. Verify current terms with Cobb EMC directly. |
Incentive programs change and are funding-limited — treat the figures above as a snapshot, and confirm current terms with your utility before counting on them.