Florida doesn't hand out a big statewide cash rebate the way some states do. What it offers instead is arguably better: your solar system is 100% exempt from property tax (Fla. Stat. §193.624) and 100% exempt from state and local sales tax (Fla. Stat. §212.08(7)(hh)) — so the value solar adds to your home is never taxed, and you don't pay a cent of sales tax to install it. Add in no state income tax, and Florida homeowners keep more of what they save than almost anywhere else in the country.
The other half of the equation is the storm. Florida loses power every hurricane season — sometimes for days. A grid-tied-only solar system still shuts off when the grid goes down. US Power designs every Florida system with battery storage built in from the start, so your home stays powered through outages, not just sunny days.