Is a heat pump worth it in Bardstown?

Bardstown technically pencils out, but only past the point the equipment would need replacing anyway. $3,500 is what Bardstown would pay extra to go electric rather than replace the furnace and AC with the same again, once the $2,000 federal credit is applied. That premium is recovered through $165 of lower running costs every year, landing the payback clock at roughly 21.3 years. That's a technicality, not a recommendation, for anyone actually living in Bardstown.

Bardstown's weather, in the numbers that matter

Degree days tell the story here: Bardstown racks up 3507 heating degree days each year (base 65°F), and summers are hot enough that cooling matters as much as heating, with 1389 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 7.3°F, against a record low of -3.8°F. That puts the seasonal coefficient of performance at 2.88 for the recommended cold-climate unit. Below the 25°F line where a standard machine starts leaning on resistance backup, Bardstown sits firmly in cold-climate territory, so that's the class of unit priced here. Source: NOAA station SAMUELS FLD / BARDSTOWN, 2.5 miles from Bardstown — the closest one on record.

What it actually costs to run, year to year

A 2000-square-foot house here would pull roughly 3,083 heating kilowatt-hours annually on top of cooling, totalling about $614 a year on electricity. That compares with roughly 37 Mcf a year of gas at Bardstown's 14.23 per-Mcf rate — about $779 a year — against a local electricity rate of 14.39¢/kWh. Buy it outright, not incrementally, and payback stretches to 82 years; over 15 years the net position sits $1,030 behind.

Electric resistance heat in Bardstown, compared

Plenty of homes in Bardstown 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 $923 a year, which recovers the extra $8,000 spent going electric in roughly 8.7 years.

Where Bardstown ranks in this dataset

Bardstown lands at position 1768 out of 3206 cities on heating severity (coldest is 1), and 2498 out of 3206 by population size (biggest is 1). That's the middle third for winter severity among the cities covered here.

Next step for 14,104 people in Bardstown

Bardstown, Kentucky is home to about 14,104 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 Bardstown, nothing is lost by holding off until the current equipment genuinely fails.

Get quotes from local HVAC contractors before deciding.

Where Bardstown's figure comes from

The methodology guide walks through exactly how Bardstown's 2.88 seasonal COP and the rest of this page's numbers get built. Bardstown's 7.3°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.