How much does a standby generator cost in Florida after rebates?
The most common job, a standby generator, Generac 22-24 kW with automatic transfer switch, costs $14,000 before rebates. Most jobs cost between $10,000 and $20,000.
How much does a standby generator cost?
| Project | Low | Typical | High |
|---|---|---|---|
| Standby generator, Generac 22-24 kW with automatic transfer switch | $10,000 | $14,000 | $20,000 |
| Standby generator, 10-14 kW (essential circuits) with transfer switch | $7,500 | $11,000 | $15,000 |
What the typical price covers: air-cooled 22-24 kW home standby generator (Generac MSRP $7,399-$7,789 with 200A transfer switch), whole-house automatic transfer switch, pad, electrical connection, natural gas connection with a short run from the meter, gas-meter coordination, permits (electrical, plumbing, zoning), startup. Excludes panel upgrade.
These ranges come from Northeast and national installer data. Prices in Florida can be lower or higher, so get two or three quotes.
Is there a rebate for a standby generator in Florida?
Yes. We track 15 standby generator programs taking applications in Florida. The largest is $25,000 from Florida Keys Electric Cooperative.
- FKEC Standby Generator Loan: up to $25,000
- SECO Energy GenerLink portable generator connection device: up to $1,200
- GRU GenerLink portable generator connection device: up to $1,034
- Florida permanent sales tax exemption for portable generators (disaster preparedness items) (not yet confirmed)
- FPL Optional Supplemental Power Services (OSPS) pilot - utility-owned backup generator for a monthly fee
- Tampa Electric Standby Generator Program (peak load-transfer credits)
- JEA Standby Generator Request (generator interconnection approval)
- City of Tallahassee Utilities energy-efficiency loan - natural gas standby generators
- LCEC GenerLink portable generator connection device (not yet confirmed)
- WREC Residential Stand-By Generator Program
- Clay Electric GenerLink portable generator connection device
- Clay Electric Energy Conservation Loan (includes portable generators) (not yet confirmed)
See all 15 programs on the Florida page.
2 more programs are closed, not open yet, or not confirmed: Duke Energy Backup Generator Program (bill credits for letting Duke use an idle backup generator), Florida City Gas residential whole-home generator offer.
Which utilities pay standby generator rebates?
Most rebates depend on who supplies your power or gas.
| Utility | Programs | Largest rebate |
|---|---|---|
| Florida Power & Light Company | 1 | Varies |
| Tampa Electric Company | 1 | Varies |
| JEA | 1 | Varies |
| City of Tallahassee Utilities | 1 | Varies |
| Gainesville Regional Utilities | 1 | $1,034 |
| Lee County Electric Cooperative | 1 | Varies |
| Withlacoochee River Electric Cooperative | 1 | Varies |
| SECO Energy | 1 | $1,200 |
| Clay Electric Cooperative | 2 | Varies |
| Florida Keys Electric Cooperative | 2 | $25,000 |
| Peace River Electric Cooperative | 1 | Varies |
| Peoples Gas | 1 | Varies |
How much will I pay after rebates?
The largest rebate ($25,000) can cover most or all of a typical job, but it usually has income limits. Check the program rules.
Use the rebate calculator to see what applies at your zip code.
Is there a federal tax credit?
No. Standby generators have no federal tax credit.
How do I find a licensed installer in Florida?
We list 12,843 Florida contractors whose state license covers standby generator work. Each one shows its license, and many show a phone number or website.
- Standby generator in Jacksonville
- Standby generator in Miami
- Standby generator in Tampa
- Standby generator in Orlando
- Standby generator in Hialeah
- Standby generator in Cape Coral
- Standby generator in Tallahassee
- Standby generator in Fort Lauderdale
Sources
- Generac - 24kW Guardian Series home generator with whole-house switch (MSRP from $7,399) (2026)
- Malfettone Electric - Whole-house generator cost in NJ (22kW: $14,000-$18,000 with ATS; North NJ $16,000-$20,000) (2026)
- Generac - 10kW Guardian Series home generator with 16-circuit transfer switch (MSRP from $4,269) (2026)
- Generac - 14kW Guardian Series home generator with whole-house transfer switch (MSRP $5,389) (2026)
- Programs: official program pages, checked 2026-10-11. Installers: Florida state license records.