Heat Pump Payback in Oregon, WI
Is a heat pump worth it in Oregon?
In Oregon, a heat pump would cost more to run each year than what you have now. $5,500 is what Oregon would pay extra to go electric rather than replace the furnace and AC with the same again. Unfortunately the electric bill outweighs the gas bill it replaces by about $403 a year here, so the extra spend stays unrecovered. That's Oregon's own climate and rates talking, not a hedge or a caveat.
Not the city you meant?
Oregon is one of 3206 cities covered here, each run through the same model. Search another below.
How cold Oregon actually gets
Degree days tell the story here: Oregon racks up 5775 heating degree days each year (base 65°F), and summers add a moderate cooling load, with 761 cooling degree days on the cooling side. -9°F is the figure equipment gets sized against here, the 99th-percentile cold snap, not an average day, with a low of -11°F in the 2024 station record. Worked through the model, that's a seasonal COP of 2.48 on the cold-climate unit fit for this climate. Oregon 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. Source: NOAA station Dane Co Regional-Truax Field, 15.1 miles from Oregon, the closest one on record.
The yearly running costs in Oregon
Modelled on a typical 2000-square-foot house, the heat pump draws about 5,896 kWh a year to keep it warm, plus cooling, for a combined electric bill near $1,235 a year. Oregon's gas rate of $10.74 per Mcf, applied to the 60 Mcf a year the furnace burns, puts the current furnace-and-AC running cost near $832 a year, against 18.87¢ per kWh for electricity. Because the heat pump costs more to run here, the gap only widens with time: $11,545 behind after 15 years compared with replacing the furnace and AC like-for-like.
What would change Oregon's answer
For the verdict in Oregon to flip, electricity would need to drop to about 11.6¢/kWh from 18.87¢, or gas climb past $17.44 per Mcf from $10.74. A utility offering a lower heat pump rate can change this. Until then, no quote price makes a heat pump pay back against gas in Oregon; the case for one here rests on comfort, cooling, or replacing electric heat instead.
Electric resistance heat in Oregon, compared
Plenty of homes in Oregon 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. Switching saves about $1,710 a year here, a heat pump moving heat rather than generating it needs far less electricity than resistance coils, so the extra $10,000 spent up front comes back in about 5.8 years.
Oregon against the rest of the country
Among 3206 cities, Oregon's winter puts it at rank 292 for severity, while its size puts it at rank 2823 for population, 1 in both cases being the extreme. That's the coldest third of the dataset, where climate does most of the work behind this figure.
What to do with this number in Oregon
Oregon, Wisconsin is home to about 11,895 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 Oregon, nothing is lost by holding off until the current equipment genuinely fails.
Get quotes from local HVAC contractors before deciding.
Where Oregon's figure comes from
Every constant behind this page, the 2.48 seasonal COP, the degree-day corrections, the equipment costs, is documented in the methodology guide. At a -9°F design temperature, Oregon sits in cold-climate territory; the guide to that class of unit explains why.