Heat Pump Repair in The Woodlands, Texas
Most heat pump repair bills in The Woodlands come in between $270 and $1,300, service call included. Wait times stretch in July and August, when The Woodlands gets most of its 111 days over 90°F.
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The Woodlands Weather and HVAC Load
NOAA's 1991-2020 climate normals put The Woodlands at 1,368 heating degree days and 3,146 cooling degree days per year. Cooling carries most of the load, which is why compressors and condenser fan motors wear out faster here than in northern cities. A normal year brings 14 nights at or below freezing and 111 days over 90°F.
| Heating degree days / year | 1,368 |
|---|---|
| Cooling degree days / year | 3,146 |
| Nights at or below 32°F | 14 |
| Days above 90°F | 111 |
| Average low / high | 59.5°F / 80.1°F |
The Woodlands Housing Stock
The median The Woodlands home dates to 2000, according to the Census ACS. That makes the typical house about 26 years old. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. About 31,000 households here own their home, 71.7% of the occupied total. The median home value is $479,400, and median household income is $141,353. We use both figures to adjust labor and pricing for this page.
NOAA storm reports for Montgomery County show 10 hail days and 24 days with damaging thunderstorm winds over the six years from 2020 to 2025. The largest hail reported was 1.75 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. Montgomery County also had 4 tornado days in that period.
Symptoms Worth a Service Call
- The backup heat runs nonstop
- Cool air coming out in heating mode
- Ice builds up on the unit and doesn't melt off
- The system is stuck in heating or cooling
What Moves the Price
- Whether the parts warranty still covers it
- Finding and fixing a refrigerant leak, then recharging
- Emergency or after-hours service
- Which part needs replacing: a reversing valve, defrost board or sensor
- The diagnostic fee
For The Woodlands we raised the national figures about 53%, 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
- Checking refrigerant pressures
- A full test run
- A defrost cycle test
- Replacing the failed parts
- Diagnosis in both heating and cooling mode
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
- 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.
- Book maintenance twice a year, once before summer and once before winter.
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Heat Pump Repair Questions from The Woodlands Homeowners
What does heat pump repair cost in The Woodlands?
Most bills land between $270 and $1,300, including the service call. A typical visit is about $840. 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 The Woodlands
- Spring $210 to $1,000
- Conroe $200 to $980
- Richardson $220 to $1,060
- New Braunfels $200 to $1,000
- League City $240 to $1,160
- Odessa $180 to $870
- Allen $240 to $1,170
- College Station $190 to $930
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Houston Hooks Mem Airport; NOAA Storm Events Database 2020-2025, Montgomery County. Prices are our estimates, not contractor quotes. Updated 2026.