Heat Pump Repair in Irving, Texas
A heat pump repair visit in Irving, TX usually costs $200 to $970. Where you land depends on the part. A capacitor or defrost sensor sits at the low end, while a reversing valve or defrost control board pushes the bill toward the top.
Irving Weather and HVAC Load
Irving logs 2,220 heating degree days and 2,824 cooling degree days in a normal year, based on the closest NOAA weather station. Neither season dominates in Irving. That balance is a big reason heat pumps and dual-fuel systems sell well in Texas. On average, Irving gets 29 freezing nights and 106 days above 90°F per year. Snowfall averages about 2 inches.
| Heating degree days / year | 2,220 |
|---|---|
| Cooling degree days / year | 2,824 |
| Nights at or below 32°F | 29 |
| Days above 90°F | 106 |
| Average low / high | 56.5°F / 76.7°F |
Irving Housing Stock
Census figures put the median build year in Irving at 1986, so a typical house here has about 40 years on it. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. Irving has roughly 36,000 owner-occupied homes, or 38.3% of households. Homes here have a median value of $287,300 and households a median income of $79,641. Those two numbers drive the labor adjustment in our estimate.
Dallas County had 44 hail days and 30 days with damaging thunderstorm winds from 2020 through 2025, according to NOAA storm records. 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. Dallas County also had 4 tornado days in that period.
Symptoms Worth a Service Call
- The backup heat runs nonstop
- Grinding or loud buzzing from the outdoor unit
- Ice builds up on the unit and doesn't melt off
- Cool air coming out in heating mode
What Moves the Price
- The diagnostic fee
- Emergency or after-hours service
- Finding and fixing a refrigerant leak, then recharging
- Which part needs replacing: a reversing valve, defrost board or sensor
- Whether the parts warranty still covers it
For Irving we raised the national figures about 14%, 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 defrost cycle test
- Checking refrigerant pressures
- A full test run
- Diagnosis in both heating and cooling mode
- Replacing the failed parts
Texas Licensing and Efficiency Rules
Texas is in the DOE's Southeast region, where new split central air conditioners need at least 14.3 SEER2 (13.8 SEER2 for systems of 45,000 BTU/h and up). Most repairs don't need a permit. Anyone who opens the refrigerant circuit does need EPA Section 608 certification, and in Texas the company should carry a state license or registration. Ask for both.
Before You Hire
- Book maintenance twice a year, once before summer and once before winter.
- Many heat pumps carry a 10-year parts warranty if they were registered. Find out whether yours was.
- Keep two feet clear around the outdoor unit, including snow.
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Heat Pump Repair Questions from Irving Homeowners
What does heat pump repair cost in Irving?
Most bills land between $200 and $970, including the service call. A typical visit is about $620. Night and weekend calls cost more.
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.
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.
Heat Pump Repair Near Irving
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Dallas Fort Worth Airport; NOAA Storm Events Database 2020-2025, Dallas County. Prices are our estimates, not contractor quotes. Updated 2026.