Berwick, PA: the heat pump payback math
Here in Berwick, 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). The heat pump would cost about $48 more a year to run than the furnace it replaces — a premium with no payback. That's Berwick's own climate and rates talking, not a hedge or a caveat.
How cold Berwick actually gets
Berwick has a cold winter that leans hard on heating equipment — 5021 heating degree days a year against a 65°F base — and summers add a moderate cooling load, at 857 cooling degree days. Sizing runs off the design temperature, not the average day: 8.1°F here (record low -2°F), which works out to a seasonal COP of 2.89 for the cold-climate class of unit this climate calls for. Berwick 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, WILKES-BARRE/SCRANTON INTL AI, 33.4 miles from Berwick.
Berwick's running-cost comparison, in dollars
A 2000-square-foot house here would pull roughly 4,399 heating kilowatt-hours annually on top of cooling, totalling about $1,064 a year on electricity. The gas furnace it replaces burns roughly 52 Mcf a year at 15.04 per Mcf here, for a running cost near $1,017 a year (electricity here runs 20.75¢/kWh). Buy it outright, not incrementally, and payback stretches to beyond the 15-year equipment life; over 15 years the net position sits $4,213 behind.
The other scenario: no gas furnace to begin with
Plenty of homes in Berwick 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. About $1,804 a year comes back this way, enough that the 4.4-year payback clears the $8,000 premium comfortably within the equipment's life.
Berwick against the rest of the country
Ranked against the other 3206 cities covered, Berwick comes in at 673 for heating severity — 1 would be the coldest place in the dataset — and 3118 by population, where 1 is largest. That's the coldest third of the dataset, where climate does most of the work behind this figure.
Next step for 10,332 people in Berwick
Berwick, Pennsylvania is home to about 10,332 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 Berwick, nothing is lost by holding off until the current equipment genuinely fails.
Line up a few local HVAC quotes before you decide.
More on how this number was built
Every constant behind this page — the 2.89 seasonal COP, the degree-day corrections, the equipment costs — is documented in the methodology guide. At a 8.1°F design temperature, Berwick sits in cold-climate territory; the guide to that class of unit explains why.