Heat Pump Repair in Conroe, Texas
Most heat pump repair bills in Conroe come in between $200 and $980, service call included. Wait times stretch in July and August, when Conroe gets most of its 105 days over 90°F.
Conroe Weather and HVAC Load
NOAA's 1991-2020 climate normals put Conroe at 1,440 heating degree days and 3,172 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. Count on roughly 16 nights below 32°F and 105 afternoons past 90°F in a typical year.
| Heating degree days / year | 1,440 |
|---|---|
| Cooling degree days / year | 3,172 |
| Nights at or below 32°F | 16 |
| Days above 90°F | 105 |
| Average low / high | 59.3°F / 80°F |
Conroe Housing Stock
The median Conroe home dates to 2004, according to the Census ACS. That makes the typical house about 22 years old. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. About 21,000 households here own their home, 55.2% of the occupied total. The median home value is $283,100, and median household income is $75,245. We use both figures to adjust labor and pricing for this page.
Between 2020 and 2025, NOAA's Storm Events Database logged 10 hail days and 24 days with damaging thunderstorm winds in Montgomery County. 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
- Grinding or loud buzzing from the outdoor unit
- The system is stuck in heating or cooling
- Ice builds up on the unit and doesn't melt off
- The backup heat runs nonstop
What Moves the Price
- Which part needs replacing: a reversing valve, defrost board or sensor
- Emergency or after-hours service
- Finding and fixing a refrigerant leak, then recharging
- The diagnostic fee
- Whether the parts warranty still covers it
For Conroe we raised the national figures about 16%, 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
- 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
- Light frost on the outdoor unit in winter is normal. A solid block of ice is not.
- 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 Conroe Homeowners
What does heat pump repair cost in Conroe?
Most bills land between $200 and $980, including the service call. A typical visit is about $630. 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 Conroe
- The Woodlands $270 to $1,300
- Spring $210 to $1,000
- New Braunfels $200 to $1,000
- Allen $240 to $1,170
- Beaumont $180 to $850
- Richardson $220 to $1,060
- Tyler $180 to $870
- League City $240 to $1,160
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Conroe; NOAA Storm Events Database 2020-2025, Montgomery County. Prices are our estimates, not contractor quotes. Updated 2026.