Heat Pump Payback in Longview, TX
Heat pump vs. gas furnace in Longview, TX
The payback math works in Longview on paper, past the equipment's own working life. $5,500 is what Longview would pay extra to go electric rather than replace the furnace and AC with the same again. Lower bills claw that back: about $320 saved annually, for a payback of roughly 17.2 years. Longview's own numbers say this pencils out only in theory, not in practice.
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Why Longview's climate drives this number
1656 heating degree days pile up here every year, so Longview has a mild winter by US standards; the cooling side runs to 2742 cooling degree days, where summers are severe enough that cooling can dominate the annual bill. 21°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of 10.9°F in the 2024 station record. Worked through the model, that's a seasonal COP of 3.2 on the cold-climate unit fit for this climate. The average winter here is gentle, but sizing follows the cold snaps, and 21°F is below the 25°F point where a standard unit leans on resistance backup, so a cold-climate unit is what gets priced for Longview. Climate figures trace to the nearest NOAA station, East Texas Regional Airport, 9.8 miles from Longview.
What it actually costs to run, year to year
A 2000-square-foot house here would pull roughly 1,310 heating kilowatt-hours annually on top of cooling, totalling about $589 a year on electricity. Longview's gas rate of $19.42 per Mcf, applied to the 17 Mcf a year the furnace burns, puts the current furnace-and-AC running cost near $909 a year, against 16.15¢ per kWh for electricity. Buying outright rather than at replacement time stretches payback to longer than the 15-year equipment life. Over 15 years, compared with a like-for-like replacement, the heat pump leaves you $705 behind.
The break-even point in Longview
This result holds unless electricity climbs above 353.8¢/kWh (it is 16.15¢ now) or gas drops below $0.89 per Mcf (now $19.42); past either point, gas becomes the cheaper fuel in Longview. When quotes arrive, compare the heat pump price with a like-for-like furnace and AC replacement: at $320 a year saved, a difference under $2,240 pays back within 7 years here, and under $3,200 within 10.
The other scenario: no gas furnace to begin with
Plenty of homes in Longview heat with electricity alone, no gas line involved. Against electric-resistance heat, baseboard or an electric furnace, both 100% efficient but still just resistance, the case for switching gets stronger here. Even against resistance heat, the running-cost gap here isn't enough to clear the $10,000 incremental cost within the equipment's 15-year life.
How Longview compares nationally
Among 3206 cities, Longview's winter puts it at rank 2620 for severity, while its size puts it at rank 436 for population, 1 in both cases being the extreme. That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
What to do with this number in Longview
About 83,668 people live in Longview, 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 Longview's figure comes from
The methodology guide walks through exactly how Longview's 3.2 seasonal COP and the rest of this page's numbers get built. Longview's 21°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.