Heat Pump Payback in Cleburne, TX
Will a heat pump pay off in Cleburne, TX?
Cleburne technically pencils out, but only past the point the equipment would need replacing anyway. Against a like-for-like gas furnace and AC swap, going electric costs $5,500 more up front here. Lower bills claw that back: about $338 saved annually, for a payback of roughly 16.3 years. That's a technicality, not a recommendation, for anyone actually living in Cleburne.
Checking a different city
This runs the same numbers for 3206 US cities, not just Cleburne. Look one up here.
Cleburne's weather, in the numbers that matter
1826 heating degree days pile up here every year, so Cleburne has a mild winter by US standards; the cooling side runs to 2994 cooling degree days, where summers are severe enough that cooling can dominate the annual bill. 14°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of 10.4°F in the 2024 station record. Worked through the model, that's a seasonal COP of 3.04 on the cold-climate unit fit for this climate. Mild on average, but the occasional cold snap is what sizes the equipment: at a 14°F design temperature Cleburne falls just under the 25°F line where a standard heat pump starts leaning on resistance backup, so the model prices a cold-climate unit to be safe. These numbers come from Fort Worth Spinks Airport, the closest NOAA station, 15.7 miles out.
The yearly running costs in Cleburne
A 2000-square-foot house here would pull roughly 1,521 heating kilowatt-hours annually on top of cooling, totalling about $658 a year on electricity. Cleburne's gas rate of $19.42 per Mcf, applied to the 19 Mcf a year the furnace burns, puts the current furnace-and-AC running cost near $996 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 $429 behind.
The break-even point in Cleburne
Gas would only overtake the heat pump in Cleburne if electricity rose past 190.9¢/kWh from 16.15¢, or gas fell under $1.64 per Mcf from $19.42. A useful quote test for Cleburne: the heat pump is worth it within a decade if it costs less than $3,380 more than replacing the furnace and AC, and within 7 years if the gap is under $2,366.
The other scenario: no gas furnace to begin with
Gas isn't universal in Cleburne, many houses run on electric heat already. Swap the comparison to resistance heat instead of gas, and Cleburne's answer improves. About $715 a year comes back this way, enough that the 14-year payback clears the $10,000 premium comfortably within the equipment's life.
Cleburne against the rest of the country
Ranked against the other 3206 cities covered, Cleburne comes in at 2526 for heating severity, 1 would be the coldest place in the dataset, and 1088 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 if you live in Cleburne
Cleburne, Texas is home to about 38,131 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 Cleburne, nothing is lost by holding off until the current equipment genuinely fails.
Line up a few local HVAC quotes before you decide.
Reading further on this page's numbers
Nothing above is a black box: the methodology guide shows the full arithmetic behind Cleburne's 3.04 seasonal COP and payback figure. Cleburne's 14°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.