Hopewell, VA: the heat pump payback math
Hopewell 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 $3,500 after a $2,000 federal tax credit. Hopewell's residents would see roughly $225 a year back in running costs, putting the payback around 15.5 years. Hopewell's own numbers say this pencils out only in theory, not in practice.
The climate behind Hopewell's payback figure
3525 heating degree days pile up here every year, so Hopewell has a real but manageable winter; the cooling side runs to 1301 cooling degree days, where summers are hot enough that cooling matters as much as heating. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is 14°F, against a record low of 13.5°F. That puts the seasonal coefficient of performance at 3.04 for the recommended cold-climate unit. A cold-climate unit is the right call in Hopewell — 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, DINWIDDIE COUNTY AIRPORT, 13.3 miles from Hopewell.
The month-to-month numbers for Hopewell
Modelled on a typical 2000-square-foot house, the heat pump draws about 2,936 kWh a year to keep it warm, plus cooling, for a combined electric bill near $671 a year. Hopewell's gas rate of 16.79 per Mcf, applied to the 37 Mcf a year the furnace burns, puts its running cost near $896 a year, against 16.58¢ per kWh for electricity. Buy it outright, not incrementally, and payback stretches to 59.9 years; over 15 years the net position sits $122 behind.
If your home heats with electric baseboard instead of gas
Gas isn't universal in Hopewell — many houses run on electric heat already. Swap the comparison to resistance heat instead of gas, and Hopewell's answer improves. About $1,089 a year comes back this way, enough that the 7.3-year payback clears the $8,000 premium comfortably within the equipment's life.
Where Hopewell ranks in this dataset
Ranked against the other 3206 cities covered, Hopewell comes in at 1764 for heating severity — 1 would be the coldest place in the dataset — and 1720 by population, where 1 is largest. That's the middle third for winter severity among the cities covered here.
Next step for 22,970 people in Hopewell
About 22,970 people live in Hopewell, Virginia, 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.
More on how this number was built
The methodology guide walks through exactly how Hopewell's 3.04 seasonal COP and the rest of this page's numbers get built. At a 14°F design temperature, Hopewell sits in cold-climate territory; the guide to that class of unit explains why.