Heat Pump Payback in Vancouver, WA
Should Vancouver switch to a heat pump?
In Vancouver, the extra upfront cost technically comes back, just not before the equipment wears out. $5,500 is what Vancouver would pay extra to go electric rather than replace the furnace and AC with the same again. Vancouver's residents would see roughly $309 a year back in running costs, putting the payback around 17.8 years. Vancouver's own numbers say this pencils out only in theory, not in practice.
Checking a different city
Landed on Vancouver by mistake, or want to compare it against somewhere else? Search the other 3206 cities below.
The climate behind Vancouver's payback figure
3851 heating degree days pile up here every year, so Vancouver has a real but manageable winter; the cooling side runs to 637 cooling degree days, where summers add a moderate cooling load. 19.9°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of 15.1°F in the 2024 station record. Worked through the model, that's a seasonal COP of 3.18 on the cold-climate unit fit for this climate. Vancouver needs the cold-climate class of unit: past a 25°F design temperature a standard heat pump falls back on resistance backup often enough to eat the savings. Climate figures trace to the nearest NOAA station, Portland International Airpor, 2.9 miles from Vancouver.
What it actually costs to run, year to year
Electricity use for heating alone comes out to about 3,066 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $515 a year. The gas furnace it replaces burns roughly 40 Mcf a year at $17.62 per Mcf here, for a running cost near $824 a year including the old AC (electricity here runs 14.27¢/kWh). If the current system still worked and you replaced it anyway, the full cost would take longer than the 15-year equipment life to earn back; against buying a new furnace and AC regardless, the 15-year total lands $859 behind.
The break-even point in Vancouver
This result holds unless electricity climbs above 25.4¢/kWh (it is 14.27¢ now) or gas drops below $9.91 per Mcf (now $17.62); past either point, gas becomes the cheaper fuel in Vancouver. When quotes arrive, compare the heat pump price with a like-for-like furnace and AC replacement: at $309 a year saved, a difference under $2,163 pays back within 7 years here, and under $3,090 within 10.
Electric resistance heat in Vancouver, compared
Plenty of homes in Vancouver 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. The saving here runs about $994 a year, which recovers the extra $10,000 spent going electric in roughly 10.1 years.
How Vancouver compares nationally
Ranked against the other 3206 cities covered, Vancouver comes in at 1614 for heating severity, 1 would be the coldest place in the dataset, and 130 by population, where 1 is largest. That's the middle third for winter severity among the cities covered here.
Next step if you live in Vancouver
About 198,992 people live in Vancouver, Washington, 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.
Ask a local HVAC contractor for a quote before committing either way.
Where Vancouver's figure comes from
The methodology guide walks through exactly how Vancouver's 3.18 seasonal COP and the rest of this page's numbers get built. Vancouver's 19.9°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.