Heat pump vs. gas furnace in Durant, OK
In Durant, the math is close enough that it comes down to how long you plan to stay. Swap a failed furnace and AC for a heat pump rather than buying like-for-like, and the extra cost here runs $3,500 after a $2,000 federal tax credit. That premium is recovered through $234 of lower running costs every year, landing the payback clock at roughly 14.9 years. It's a genuine toss-up here — Durant's numbers don't point clearly either way.
Durant's weather, in the numbers that matter
2175 heating degree days pile up here every year, so Durant has a mild winter by US standards; the cooling side runs to 2731 cooling degree days, where summers are severe enough that cooling can dominate the annual bill. 12.2°F is the figure equipment gets sized against here — the 99th-percentile cold snap, not an average day — with a record low of 8.6°F on file. Worked through the model, that's a seasonal COP of 2.99 on the cold-climate unit fit for this climate. Below the 25°F line where a standard machine starts leaning on resistance backup, Durant sits firmly in cold-climate territory, so that's the class of unit priced here. Climate figures trace to the nearest NOAA station, EAKER FIELD AIRPORT, 3.7 miles from Durant.
What it actually costs to run, year to year
A 2000-square-foot house here would pull roughly 1,842 heating kilowatt-hours annually on top of cooling, totalling about $546 a year on electricity. The gas furnace it replaces burns roughly 23 Mcf a year at 13.99 per Mcf here, for a running cost near $781 a year (electricity here runs 13.10¢/kWh). Looked at as a full purchase rather than an incremental one, payback here is roughly 57.6 years, leaving the 15-year total $13 ahead.
Electric resistance heat in Durant, compared
Plenty of homes in Durant heat with electricity alone, no gas line involved. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. About $639 a year comes back this way, enough that the 12.5-year payback clears the $8,000 premium comfortably within the equipment's life.
Durant against the rest of the country
Ranked against the other 3206 cities covered, Durant comes in at 2347 for heating severity — 1 would be the coldest place in the dataset — and 1854 by population, where 1 is largest. That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
Next step for 20,908 people in Durant
Durant, Oklahoma is home to about 20,908 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. In Durant, nothing is lost by holding off until the current equipment genuinely fails.
Get quotes from local HVAC contractors before deciding.
Where Durant's figure comes from
Nothing above is a black box: the methodology guide shows the full arithmetic behind Durant's 2.99 seasonal COP and payback figure. Durant's 12.2°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.