Will a heat pump pay off in East Peoria, IL?
Here in East Peoria, the honest answer is that a heat pump raises your annual running cost. Against a like-for-like gas furnace and AC swap, going electric costs $3,500 more up front here (already netting out a $2,000 tax credit). Unfortunately the electric bill outweighs the gas bill it replaces by about $209 a year here, so the extra spend stays unrecovered. There's no spin on that: East Peoria's numbers say wait.
The climate behind East Peoria's payback figure
Degree days tell the story here: East Peoria racks up 4554 heating degree days each year (base 65°F), and summers are hot enough that cooling matters as much as heating, with 1292 cooling degree days on the cooling side. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is -5.1°F, against a record low of -13°F. That puts the seasonal coefficient of performance at 2.58 for the recommended cold-climate unit. A cold-climate unit is the right call in East Peoria — 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, GREATER PEORIA REGIONAL AIRPO, 7.5 miles from East Peoria.
What it actually costs to run, year to year
A 2000-square-foot house here would pull roughly 4,470 heating kilowatt-hours annually on top of cooling, totalling about $1,062 a year on electricity. The gas furnace it replaces burns roughly 47 Mcf a year at 11.25 per Mcf here, for a running cost near $853 a year (electricity here runs 19.06¢/kWh). Looked at as a full purchase rather than an incremental one, payback here is longer than the 15-year equipment life, leaving the 15-year total $6,637 behind.
If your home heats with electric baseboard instead of gas
Plenty of homes in East Peoria 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. About $1,455 a year comes back this way, enough that the 5.5-year payback clears the $8,000 premium comfortably within the equipment's life.
How East Peoria compares nationally
Ranked against the other 3206 cities covered, East Peoria comes in at 1129 for heating severity — 1 would be the coldest place in the dataset — and 1779 by population, where 1 is largest. That's the middle third for winter severity among the cities covered here.
What to do with this number in East Peoria
About 22,024 people live in East Peoria, Illinois, 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 East Peoria's figure comes from
Nothing above is a black box: the methodology guide shows the full arithmetic behind East Peoria's 2.58 seasonal COP and payback figure. East Peoria's -5.1°F design temperature is below the 25°F line, which is why a cold-climate unit is the right call here — see what that changes in the cold-climate unit guide.