Will a heat pump pay off in Plantation, FL?
The math in Plantation isn't close — a heat pump wins outright. Swap a failed furnace and AC for a heat pump rather than buying like-for-like, and the extra cost here runs $1,000 after a $2,000 federal tax credit. That premium is recovered through $350 of lower running costs every year, landing the payback clock at roughly 2.9 years. That verdict holds specifically for Plantation's own climate and rates, not a national average.
How cold Plantation actually gets
Plantation barely has a winter to speak of — 59 heating degree days a year against a 65°F base — and summers are severe enough that cooling can dominate the annual bill, at 4980 cooling degree days. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is 52°F, against a record low of 51.1°F. That puts the seasonal coefficient of performance at 3.75 for the recommended standard unit. Plantation's winters don't get cold enough to need the cold-climate premium — a standard unit holds up fine. Source: NOAA station FT LAUD/HOLLYWOOD INTL APT, 7 miles from Plantation — the closest one on record.
What it actually costs to run, year to year
Electricity use for heating alone comes out to about 40 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $661 a year. Plantation's gas rate of 25.48 per Mcf, applied to the 1 Mcf a year the furnace burns, puts its running cost near $1,012 a year, against 15.43¢ per kWh for electricity. Buy it outright, not incrementally, and payback stretches to 31.4 years; over 15 years the net position sits $4,253 ahead.
Electric resistance heat in Plantation, compared
Gas isn't universal in Plantation — many houses run on electric heat already. Swap the comparison to resistance heat instead of gas, and Plantation's answer improves. About $358 a year comes back this way, enough that the 15.4-year payback clears the $5,500 premium comfortably within the equipment's life.
Plantation against the rest of the country
Plantation lands at position 3173 out of 3206 cities on heating severity (coldest is 1), and 337 out of 3206 by population size (biggest is 1). That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
Deciding what's next in Plantation, FL
Plantation, Florida is home to about 100,694 people, and the figures above are the same ones a local HVAC contractor uses to size and quote a system — this site doesn't guess where a real quote would land, it just tells you whether it's worth asking for one. Given the math above, Plantation is a place worth lining up quotes ahead of a breakdown, not waiting for one.
Line up a few local HVAC quotes before you decide.
More on how this number was built
Nothing above is a black box: the methodology guide shows the full arithmetic behind Plantation's 3.75 seasonal COP and payback figure. The $2,000 federal credit baked into Plantation's number is explained, with the before-and-after math, in the tax credit guide.