Should Tonawanda switch to a heat pump?
In Tonawanda, 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). The heat pump would cost about $302 more a year to run than the furnace it replaces — a premium with no payback. That's Tonawanda's own climate and rates talking, not a hedge or a caveat.
How cold Tonawanda actually gets
5078 heating degree days pile up here every year, so Tonawanda has a cold winter that leans hard on heating equipment; the cooling side runs to 888 cooling degree days, where summers add a moderate cooling load. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is 3.9°F, against a record low of 1.9°F. That puts the seasonal coefficient of performance at 2.79 for the recommended cold-climate unit. Below the 25°F line where a standard machine starts leaning on resistance backup, Tonawanda sits firmly in cold-climate territory, so that's the class of unit priced here. Source: NOAA station NIAGARA FALLS INTL AIRPORT, 7.2 miles from Tonawanda — the closest one on record.
What it actually costs to run, year to year
Electricity use for heating alone comes out to about 4,609 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $1,568 a year. Tonawanda's gas rate of 17.58 per Mcf, applied to the 53 Mcf a year the furnace burns, puts its running cost near $1,266 a year, against 29.22¢ per kWh for electricity. Buy it outright, not incrementally, and payback stretches to beyond the 15-year equipment life; over 15 years the net position sits $8,028 behind.
The other scenario: no gas furnace to begin with
Not every home in Tonawanda has gas service. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. The saving here runs about $2,526 a year, which recovers the extra $8,000 spent going electric in roughly 3.2 years.
Tonawanda against the rest of the country
Among 3206 cities, Tonawanda's winter puts it at rank 614 for severity, while its size puts it at rank 2397 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 Tonawanda
Tonawanda, New York is home to about 14,984 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 Tonawanda, 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
Nothing above is a black box: the methodology guide shows the full arithmetic behind Tonawanda's 2.79 seasonal COP and payback figure. Tonawanda's 3.9°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.