HVAC Services in St. George, UT
NOAA's 1991-2020 climate normals put St. George at 3,205 heating degree days and 2,416 cooling degree days per year. Neither season dominates in St. George. That balance is a big reason heat pumps and dual-fuel systems sell well in Utah. Count on roughly 62 nights below 32°F and 128 afternoons past 90°F in a typical year. Snowfall averages about 1 inches. For a 2,000 sq ft house, this climate points to a heating load somewhere near 45,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.
Local Price Guide
| Service | St. George estimate |
|---|---|
| Heat Pump Installation in St. George | $6,400 to $15,800 |
| Heat Pump Repair in St. George | $200 to $990 |
| HVAC System Replacement in St. George | $9,900 to $21,600 |
| Ductless Mini-Split Installation in St. George | $3,700 to $8,800 |
| Emergency HVAC Repair in St. George | $290 to $1,170 |
| Furnace Replacement in St. George | $3,500 to $8,400 |
| Furnace Repair in St. George | $160 to $700 |
| AC Installation in St. George | $4,900 to $11,100 |
| AC Repair in St. George | $180 to $820 |
| HVAC Tune-Up & Maintenance in St. George | $100 to $280 |
| Boiler Replacement in St. George | $6,000 to $13,500 |
| Air Duct Cleaning in St. George | $370 to $860 |
Homes in St. George
Census figures put the median build year in St. George at 2000, so a typical house here has about 26 years on it. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. About 24,000 households here own their home, 68.2% of the occupied total. With a median household income of $72,870 and a median home value of $456,900, local labor rates come out near the national middle in our model.
Get Free HVAC Quotes in St. George
Tell us where you are and up to three licensed local pros will get in touch. You don't have to hire any of them.
HVAC Costs in Cities Near St. George
See all Utah HVAC prices.