Heat Pump Repair in Cheyenne, Wyoming
Heat pump repair in Cheyenne starts near $210 for a simple fix and can reach $1,030 for after-hours calls or major parts. A typical bill is closer to $660.
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Cheyenne Weather and HVAC Load
NOAA's 1991-2020 climate normals put Cheyenne at 7,027 heating degree days and 341 cooling degree days per year. Heating is the bigger job here, and furnaces and heat pumps in Cheyenne put in far more hours than the air conditioner. On average, Cheyenne gets 169 freezing nights and 12 days above 90°F per year. Snowfall averages about 66 inches.
| Heating degree days / year | 7,027 |
|---|---|
| Cooling degree days / year | 341 |
| Nights at or below 32°F | 169 |
| Days above 90°F | 12 |
| Average low / high | 34.1°F / 59.1°F |
Cheyenne Housing Stock
Census figures put the median build year in Cheyenne at 1975, so a typical house here has about 51 years on it. A lot of these homes are on their second or third system by now. The ductwork is usually original, and leaky joints are common. Cheyenne has roughly 20,000 owner-occupied homes, or 67.7% of households. The median home value is $311,200, and median household income is $77,176. We use both figures to adjust labor and pricing for this page.
Between 2020 and 2025, NOAA's Storm Events Database logged 47 hail days and 36 days with damaging thunderstorm winds in Laramie County. The largest hail reported was 4 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage. Laramie County also had 4 tornado days in that period. In Cheyenne, 18% of residents are 65 or older. For older adults, a house with no heat in January or no AC during a heat wave is a medical risk. Mention it when you call, since many companies put those calls first.
Symptoms Worth a Service Call
- Cool air coming out in heating mode
- The system is stuck in heating or cooling
- Ice builds up on the unit and doesn't melt off
- Grinding or loud buzzing from the outdoor unit
What Moves the Price
- Emergency or after-hours service
- Which part needs replacing: a reversing valve, defrost board or sensor
- The diagnostic fee
- Whether the parts warranty still covers it
- Finding and fixing a refrigerant leak, then recharging
For Cheyenne we raised the national figures about 22%, based on local income, home values and climate-based equipment sizing. Get at least three written quotes; real bids can land outside this range.
What the Quote Should Cover
- A full test run
- A defrost cycle test
- Checking refrigerant pressures
- Replacing the failed parts
- Diagnosis in both heating and cooling mode
Wyoming Licensing and Efficiency Rules
Wyoming falls in the DOE's North region. New split central air conditioners must meet at least 13.4 SEER2, and heat pumps sold anywhere in the U.S. need 14.3 SEER2 and 7.5 HSPF2. Most repairs don't need a permit. Anyone who opens the refrigerant circuit does need EPA Section 608 certification, and in Wyoming the company should carry a state license or registration. Ask for both.
Before You Hire
- Keep two feet clear around the outdoor unit, including snow.
- Many heat pumps carry a 10-year parts warranty if they were registered. Find out whether yours was.
- Light frost on the outdoor unit in winter is normal. A solid block of ice is not.
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Heat Pump Repair Questions from Cheyenne Homeowners
What does heat pump repair cost in Cheyenne?
Most bills land between $210 and $1,030, including the service call. A typical visit is about $660. Night and weekend calls cost more.
Is it normal for a heat pump to freeze?
A thin layer of frost in winter is normal, and the defrost cycle should clear it. Heavy ice that stays usually means a defrost control or airflow problem.
Why is my heat pump blowing cold air?
For a few minutes during a defrost cycle, that's normal. If it keeps going, the usual causes are a stuck reversing valve, low refrigerant or a thermostat set to the wrong mode.
Heat Pump Repair Near Cheyenne
- Laramie $200 to $960
- Casper $200 to $970
- Gillette $220 to $1,060
- Rock Springs $210 to $1,000
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Cheyenne Weather Office; NOAA Storm Events Database 2020-2025, Laramie County. Prices are our estimates, not contractor quotes. Updated 2026.