Heat Pump Payback in Plainview, TX
Will a heat pump pay off in Plainview, TX?
Plainview technically pencils out, but only past the point the equipment would need replacing anyway. Swap a failed furnace and AC for a heat pump rather than buying like-for-like, and the extra cost here runs $5,500. That premium is recovered through $342 of lower running costs every year, landing the payback clock at roughly 16.1 years. Plainview's own numbers say this pencils out only in theory, not in practice.
Checking a different city
This runs the same numbers for 3206 US cities, not just Plainview. Look one up here.
Why Plainview's climate drives this number
3559 heating degree days pile up here every year, so Plainview has a real but manageable winter; the cooling side runs to 1639 cooling degree days, where summers are hot enough that cooling matters as much as heating. 10.2°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of 0.3°F in the 2024 station record. Worked through the model, that's a seasonal COP of 2.94 on the cold-climate unit fit for this climate. A cold-climate unit is the right call in Plainview, below 25°F design temperature, a standard heat pump leans hard on electric-resistance backup, which erases most of the savings. Climate figures trace to the nearest NOAA station, Hale County Airport, 1.7 miles from Plainview.
What it actually costs to run, year to year
Modelled on a typical 2000-square-foot house, the heat pump draws about 3,065 kWh a year to keep it warm, plus cooling, for a combined electric bill near $721 a year. That compares with roughly 37 Mcf a year of gas at Plainview's $19.42 per-Mcf rate, about $1,063 a year with the old AC included, against a local electricity rate of 16.15¢/kWh. Priced as a standalone purchase, with a working furnace ripped out early, payback would take longer than the 15-year equipment life. Measured against the like-for-like replacement instead, a household here ends 15 years $368 behind.
What would change Plainview's answer
This result holds unless electricity climbs above 30.8¢/kWh (it is 16.15¢ now) or gas drops below $10.19 per Mcf (now $19.42); past either point, gas becomes the cheaper fuel in Plainview. When quotes arrive, compare the heat pump price with a like-for-like furnace and AC replacement: at $342 a year saved, a difference under $2,394 pays back within 7 years here, and under $3,420 within 10.
The other scenario: no gas furnace to begin with
Plenty of homes in Plainview heat with electricity alone, no gas line involved. Swap the comparison to resistance heat instead of gas, and Plainview's answer improves. Switching saves about $1,078 a year here, a heat pump moving heat rather than generating it needs far less electricity than resistance coils, so the extra $10,000 spent up front comes back in about 9.3 years.
Plainview against the rest of the country
Among 3206 cities, Plainview's winter puts it at rank 1754 for severity, while its size puts it at rank 1977 for population, 1 in both cases being the extreme. That's the middle third for winter severity among the cities covered here.
Deciding what's next in Plainview, TX
About 19,429 people live in Plainview, Texas, and every number on this page is what a contractor would actually work from when quoting a system here, the point isn't to replace that quote, it's to tell you whether to bother asking for one. Here, there's no cost penalty to waiting until your current furnace or AC actually needs replacing.
Get quotes from local HVAC contractors before deciding.
Where Plainview's figure comes from
The methodology guide walks through exactly how Plainview's 2.94 seasonal COP and the rest of this page's numbers get built. Plainview's 10.2°F design temperature is below the 25°F line, which is why a cold-climate unit is the right call here, see what that changes in the cold-climate unit guide.