Solar in Tampa, Florida

At a glance

Typical electrically heated home, 1100 kWh a month, best-case figures with the range shown. Sources.

Who sends your bill

At the center of Tampa the service-territory layer shows Tampa Electric (TECO); Duke Energy Florida serves parts of the surrounding area. Boundaries are coarse at town edges, so your bill is the final word; the utility finder checks any address.

What the sun does in Tampa

• A south-facing roof at a 30° pitch makes about 1,507 kWh per kW a year, about the Florida average.
• March is the best month at about 146 kWh per kW; June the worst at about 115. Spring is the strongest season and summer afternoons bring clouds, so the net-zero size is set on the whole year, not on the hottest month, and how your utility credits exports decides what the summer surplus is worth.
• Roof direction and pitch change the yield by a quarter or more; the estimate reads your actual roof from satellite imagery and fills south-facing planes first.
• Air conditioning roughly doubles an August bill compared with February, so a single bill is annualized with Florida's monthly load shape rather than multiplied by twelve.

Questions Tampa homeowners ask

How much do solar panels cost in Tampa?

For a electrically heated home using about 1100 kWh a month, a net-zero system of about 8.8 kW costs roughly $19,135 to $23,387 installed at current Florida cash prices, before any incentive. Larger homes and electric heat need bigger systems; your address gives a real figure in about a minute.

How long does solar take to pay for itself in Tampa?

About 8.4 to 11.3 years for that typical home on Tampa Electric (TECO) rates, assuming electricity prices rise 2.7% a year. Tampa Electric (TECO)'s own rules (fixed charge, net-metering credits) are built in. Figures use Tampa Electric (TECO), which gives the better payback of the utilities serving the Tampa area (Duke Energy Florida: about 10 years). Your bill says which one you are on.

Which utility serves Tampa?

At the city centre the service-territory layer shows Tampa Electric (TECO); Duke Energy Florida serves parts of the surrounding area. Boundaries are coarse at town edges, so your bill is the final word.

Does solar work through Tampa's summers and storm season?

Yes, with a seasonal shape: March makes about 146 kWh per kW and June about 115. Summer is when the system earns most of its keep: production peaks in the same months as air conditioning, so more of it is used on site. Hurricane wind loads are an engineering and insurance question for the installer, not a production one.

What incentives apply in 2026?

Florida exempts solar equipment from sales tax and keeps the value it adds off your property-tax bill, and both are already in these figures. Business-owned systems, including rental property, qualify for the 30% federal investment credit (Section 48E) and bonus depreciation when placed in service by the end of 2027; tax-exempt owners receive the 30% as cash. Not tax advice.

On the map

Nearby: Brandon, St. Petersburg, Largo, Clearwater, Bradenton, Lakeland. All Florida cities.