Heat pump vs. gas furnace in Taylorville, IL
In Taylorville, a heat pump would cost more to run each year than what you have now. 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 $204 a year here, so the extra spend stays unrecovered. That's Taylorville's own climate and rates talking, not a hedge or a caveat.
How cold Taylorville actually gets
Taylorville has a real but manageable winter — 4442 heating degree days a year against a 65°F base — and summers are hot enough that cooling matters as much as heating, at 1076 cooling degree days. Sizing runs off the design temperature, not the average day: -3.1°F here (record low -10.8°F), which works out to a seasonal COP of 2.63 for the cold-climate class of unit this climate calls for. A cold-climate unit is the right call in Taylorville — 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, TAYLORVILLE MINICIPAL ARPT, 2.2 miles from Taylorville.
What it actually costs to run, year to year
A 2000-square-foot house here would pull roughly 4,277 heating kilowatt-hours annually on top of cooling, totalling about $990 a year on electricity. That compares with roughly 46 Mcf a year of gas at Taylorville's 11.25 per-Mcf rate — about $786 a year — against a local electricity rate of 19.06¢/kWh. Buy it outright, not incrementally, and payback stretches to beyond the 15-year equipment life; over 15 years the net position sits $6,556 behind.
If your home heats with electric baseboard instead of gas
Not every home in Taylorville has gas service. Swap the comparison to resistance heat instead of gas, and Taylorville's answer improves. About $1,420 a year comes back this way, enough that the 5.6-year payback clears the $8,000 premium comfortably within the equipment's life.
How Taylorville compares nationally
Among 3206 cities, Taylorville's winter puts it at rank 1227 for severity, while its size puts it at rank 3135 for population — 1 in both cases being the extreme. That's the middle third for winter severity among the cities covered here.
Next step for 10,263 people in Taylorville
Taylorville, Illinois is home to about 10,263 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 Taylorville, 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 Taylorville's 2.63 seasonal COP and payback figure. At a -3.1°F design temperature, Taylorville sits in cold-climate territory; the guide to that class of unit explains why.