Tampa Solar in 2026: TECO Net Metering, Costs, and Payback

If you own a home in Tampa, your solar math comes down to three local things: Tampa Electric (TECO) is your utility and sets your rate and net-metering terms, the City of Tampa or Hillsborough County pulls your permit, and the Gulf coast puts hurricanes and storm surge on the table in a way that shapes whether you add a battery. This page covers what a Tampa roof produces, how TECO credits your solar, how permitting works locally, the hurricane-backup question, and whether solar pays off here. For the statewide incentive stack, the sales-tax and property-tax exemptions that apply everywhere in the state, see our Florida solar incentives hub.

What a Tampa roof produces, and what it saves

Tampa’s sunshine turns an average electric rate into real production. Florida’s residential electricity price is about 15.38 cents per kWh (EIA retail sales, residential Florida, as of April 2026), close to the national average, but Tampa homes run big air-conditioning loads for most of the year, so the dollar bill is high and every kilowatt-hour your roof makes offsets one you would otherwise buy from TECO.

According to MySolarFY’s own analysis (as of August 2026), a 6 kW rooftop system in Tampa (ZIP 33602) is modeled to produce about 9,410 kWh a year (NREL PVWatts v8 run, NSRDB typical-year data). At the Florida average rate above, and because Florida credits exports at the full retail rate, that output offsets roughly $1,450 of power in a year. Here are the inputs so you can check the math against your own roof.

This is a modeled estimate, not a quote. Actual output depends on your roof’s pitch, orientation, and shading, and your dollar savings depend on your usage and TECO’s current tariff, so run your own address with NREL’s free PVWatts calculator before you size a system. For the full cost-per-watt tables and payback timelines by system size, see our Florida solar cost and payback guide, and for how export credits work in practice, see how net metering credits your solar exports.

Tampa Electric (TECO) and how it credits your solar

In the city of Tampa your utility is Tampa Electric, known as TECO. TECO is an investor-owned utility that serves Tampa and much of the greater Tampa Bay region across Hillsborough County and parts of neighboring counties. It sets your rate, your net-metering true-up, and your interconnection paperwork, so its rules, not the state’s alone, decide what your solar is worth month to month. For a full breakdown, see our Tampa Electric (TECO) solar and net metering guide.

TECO credits residential rooftop solar at the full retail rate. Like the other big Florida investor-owned utilities, Tampa Electric credits the power you export to the grid against the power you pull back, kilowatt-hour for kilowatt-hour, under the net-metering framework set by the Florida Public Service Commission (Florida PSC, Rule 25-6.065, verify current terms). When your panels make more than you use during the day, the surplus banks as a credit you draw down after dark. The annual true-up and any minimum-bill detail are set in TECO’s own tariff, so confirm those directly with Tampa Electric before you sign. For a look at how another large Florida utility handles the same thing, see our guide to FPL solar net metering, and for how Florida’s net-metering rules work statewide, see our guide to Florida net metering in 2026.

Permits and interconnection in Tampa and Hillsborough County

Where your home sits decides who pulls your permit. If your address is inside the City of Tampa, the city’s Construction Services Center issues the building and electrical permit for a rooftop system; if you are in an unincorporated part of the county, Hillsborough County handles it (DSIRE, Hillsborough County solar standards, verify current requirements). A licensed installer normally files the permit, builds to the Florida Building Code, which carries wind-load rules that matter on the Gulf coast, and books the inspection for you.

The paperwork runs in two tracks that both have to clear before your panels turn on: the local building permit and inspection, and TECO’s interconnection review that ends in Permission to Operate. Ask your installer to confirm the current City of Tampa or Hillsborough County permit steps and TECO’s interconnection timeline up front, since a system cannot legally export to the grid until the utility signs off. These are the local details a good Tampa installer handles every week.

Hurricanes, storm surge, and battery backup on the Gulf coast

Battery backup is a real Tampa question, not an upsell. Tampa sits on the Gulf coast in the middle of hurricane season from June through November, and grid outages after a major storm or a surge event can last days. A grid-tied solar system alone shuts off during an outage for line-worker safety, so panels by themselves do not keep your lights on. Pairing solar with a home battery lets essential circuits, your refrigerator, a few lights, a fan, and phone charging, keep running when the grid is down, and the battery recharges from your roof each day the sun returns.

That storm-resilience case is why a growing share of Tampa Bay solar quotes include a battery, even though it adds cost. Two local notes matter: mount and rate the equipment for Florida Building Code wind loads, and if your home is in a low-lying surge zone, plan where the battery and inverter sit so they stay above expected flood levels. If hurricane backup is your priority, tell your installer up front so the system is designed for it, since backup depends on the inverter and battery setup, not just the panels.

Is solar worth it in Tampa?

For many Tampa homeowners, yes, because the fundamentals line up. High cooling loads, strong year-round Gulf-coast sun, TECO’s full-retail net metering, and Florida’s statewide tax exemptions combine into a solid payback even without a state income-tax credit, because Florida has no state income tax. The honest catches are that the federal homeowner credit is gone as of 2026, TECO’s tariff detail can change, and a battery for storm backup adds cost. Whether it pays for your specific home comes down to your roof, your usage, and TECO’s current terms. For the broader numbers, see whether solar panels are worth it.

How you pay decides which benefits you keep. The 30% federal homeowner credit (Section 25D) ended for expenditures made after December 31, 2025, so it is not part of a 2026 purchase on any path (IRS). If you buy the system with cash or a loan, you own it and take the net-metering credits and Florida’s tax exemptions directly. If you lease or sign a power-purchase agreement, a third party owns the panels, you typically pay little or nothing up front, and the company that owns the system claims any commercial credit (Section 48E), not you. On any path, TECO’s net metering and Florida’s exemptions still apply to the home. See what the federal solar tax credit change means in 2026. MySolarFY matches you with licensed Tampa-area installers so you can compare real local quotes side by side, with no obligation.

Frequently asked questions

Who is my electric utility in Tampa? In the city of Tampa your utility is Tampa Electric, known as TECO, an investor-owned utility that serves Tampa and much of the greater Tampa Bay region across Hillsborough County and parts of nearby counties. TECO sets your rate, your net-metering true-up, and your interconnection paperwork, so its tariff decides much of what your solar is worth. Confirm your current terms directly with Tampa Electric before you commit.

Does TECO offer net metering for solar in Tampa? Yes. Tampa Electric credits residential rooftop solar exports at the full retail rate, kilowatt-hour for kilowatt-hour, under the Florida Public Service Commission framework (Rule 25-6.065). Surplus you make during the day banks as a credit you draw down at night. The annual true-up and any minimum-bill detail are set in TECO’s own tariff and can change, so verify TECO’s current net-metering terms before you sign.

How much does a Tampa roof produce? MySolarFY models a 6 kW rooftop system in Tampa (ZIP 33602) at about 9,410 kWh a year using NREL PVWatts v8 with NSRDB typical-year data, as of August 2026. At the Florida average rate near 15.38 cents per kWh, that offsets roughly $1,450 of power a year under full-retail net metering. Your actual output depends on your roof’s pitch, orientation, and shading, so estimate your own address with PVWatts.

Do I need a permit for solar in Tampa? Yes. A rooftop system needs a local building and electrical permit plus inspection: the City of Tampa Construction Services Center issues it for city addresses, and Hillsborough County handles unincorporated areas. Separately, TECO must approve interconnection and grant Permission to Operate before the system can export to the grid. A licensed installer normally files both and builds to the Florida Building Code wind-load rules. Verify current requirements locally.

Should I add a battery for hurricane backup in Tampa? It depends on how much a multi-day outage would cost you. Tampa sits on the Gulf coast in hurricane season from June through November, and a grid-tied system shuts off during an outage for safety, so panels alone do not provide backup. A home battery keeps essential circuits running and recharges from your roof. It adds cost, and in a surge zone the equipment should sit above expected flood levels, so plan the design up front.

What happened to the federal solar tax credit for Tampa homeowners? The 30% federal Residential Clean Energy Credit (Section 25D) ended for expenditures made after December 31, 2025, under the One Big Beautiful Bill Act, so a Tampa homeowner who buys solar in 2026 with cash or a loan cannot claim it. A separate commercial credit (Section 48E) can apply to leased and PPA systems, but the business that owns the system claims it, not the homeowner. Florida’s own net metering and tax exemptions were not affected.

Reviewed by the SolarFY Editor. Figures were verified against the linked EIA, NREL PVWatts, Florida PSC, DSIRE, Tampa Electric, and IRS sources as of August 2026; local production is a MySolarFY estimate and net-metering tariff details reset per utility, so confirm current terms with Tampa Electric and your local permitting office before you decide. See our data and methodology. MySolarFY does not provide tax or financial advice; consult a licensed professional about your own situation. Browse more places from our Florida solar hub.

MySolarFY is a free service that matches homeowners with licensed solar installers. We are not an installer, financing company, or government program. “No up-front cost” refers to qualifying lease or PPA financing, where eligible homeowners may have no out-of-pocket cost at installation. Lease and PPA terms typically run 20 to 25 years, may include an annual price escalator, and total payments may exceed the cost of a cash purchase. Homeowners do not get the federal residential credit that ended after December 31, 2025; on a leased system the company that owns it claims any commercial credit. Solar panels are not free and monthly payments apply. Eligibility, savings, incentives, and rates vary and are not guaranteed. See our full disclaimer.