Heat pump vs. gas furnace in Highland Village, TX
This one's marginal in Highland Village: it only clears if you stay long enough. 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). Highland Village's residents would see roughly $350 a year back in running costs, putting the payback around 10 years. It's a genuine toss-up here — Highland Village's numbers don't point clearly either way.
How cold Highland Village actually gets
Highland Village has a mild winter by US standards — 2081 heating degree days a year against a 65°F base — and summers are severe enough that cooling can dominate the annual bill, at 3023 cooling degree days. The 99% winter design temperature here — the cold snap equipment must be sized for, not the seasonal average — is 10.9°F, against a record low of 9°F. That puts the seasonal coefficient of performance at 2.96 for the recommended cold-climate unit. A cold-climate unit is the right call in Highland Village — below 25°F design temperature, a standard heat pump leans hard on electric-resistance backup, which erases most of the savings. Source: NOAA station DENTON MUNICIPAL AIRPORT, 11.3 miles from Highland Village — the closest one on record.
The month-to-month numbers for Highland Village
Electricity use for heating alone comes out to about 1,780 kWh a year on the 2000-square-foot reference house; folding in cooling puts the electric bill near $704 a year. The gas furnace it replaces burns roughly 22 Mcf a year at 19.42 per Mcf here, for a running cost near $1,054 a year (electricity here runs 16.15¢/kWh). Priced as a standalone purchase rather than against a like-for-like replacement, equipment payback runs about 38.6 years, for a 15-year net position $1,748 ahead.
The other scenario: no gas furnace to begin with
Not every home in Highland Village has gas service. Compared with baseboard or electric-furnace resistance heat, the numbers shift in the heat pump’s favor. About $780 a year comes back this way, enough that the 10.3-year payback clears the $8,000 premium comfortably within the equipment's life.
Highland Village against the rest of the country
Among 3206 cities, Highland Village's winter puts it at rank 2394 for severity, while its size puts it at rank 2283 for population — 1 in both cases being the extreme. That's the mildest third of cities covered, where utility rates carry more of the answer than climate does.
Next step for 16,137 people in Highland Village
Highland Village, Texas is home to about 16,137 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 Highland Village, nothing is lost by holding off until the current equipment genuinely fails.
Ask a local HVAC contractor for a quote before committing either way.
Where Highland Village's figure comes from
The methodology guide walks through exactly how Highland Village's 2.96 seasonal COP and the rest of this page's numbers get built. Highland Village's 10.9°F design temperature falls on the cold side of the 25°F cutoff the cold-climate unit guide walks through.