Will a heat pump pay off in Cohoes, NY?

Cohoes is a place where a heat pump genuinely costs more to operate than the alternative. 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 $308 a year here, so the extra spend stays unrecovered. That's Cohoes's own climate and rates talking, not a hedge or a caveat.

How cold Cohoes actually gets

5370 heating degree days pile up here every year, so Cohoes has a cold winter that leans hard on heating equipment; the cooling side runs to 909 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 5°F, against a record low of -5.1°F. That puts the seasonal coefficient of performance at 2.82 for the recommended cold-climate unit. Cohoes 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, ALBANY INTERNATIONAL AIRPORT, 5 miles from Cohoes.

Cohoes's running-cost comparison, in dollars

Modelled on a typical 2000-square-foot house, the heat pump draws about 4,822 kWh a year to keep it warm, plus cooling, for a combined electric bill near $1,635 a year. Cohoes's gas rate of 17.58 per Mcf, applied to the 56 Mcf a year the furnace burns, puts its running cost near $1,327 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 $8,120 behind.

Electric resistance heat in Cohoes, compared

Gas isn't universal in Cohoes — many houses run on electric heat already. Against electric-resistance heat — baseboard or an electric furnace, both 100% efficient but still just resistance — the case for switching gets stronger here. Switching saves about $2,682 a year here — a heat pump moving heat rather than generating it needs far less electricity than resistance coils — so the extra $8,000 spent up front comes back in about 3 years.

How Cohoes compares nationally

Ranked against the other 3206 cities covered, Cohoes comes in at 447 for heating severity — 1 would be the coldest place in the dataset — and 2051 by population, where 1 is largest. That's the coldest third of the dataset, where climate does most of the work behind this figure.

Deciding what's next in Cohoes, NY

Cohoes, New York is home to about 18,530 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 Cohoes, 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

The methodology guide walks through exactly how Cohoes's 2.82 seasonal COP and the rest of this page's numbers get built. Cohoes's 5°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.