Furnace Repair in Tyler, Texas

A furnace repair visit in Tyler, TX usually costs $130 to $570. Where you land depends on the part. A flame sensor cleaning or a new ignitor sits at the low end, while a blower motor or control board pushes the bill toward the top.
Tyler Weather and HVAC Load
Tyler logs 2,017 heating degree days and 2,596 cooling degree days in a normal year, based on the closest NOAA weather station. Neither season dominates in Tyler. That balance is a big reason heat pumps and dual-fuel systems sell well in Texas. A normal year brings 28 nights at or below freezing and 96 days over 90°F. For a 2,000 sq ft house, this climate points to a heating load somewhere near 35,000 BTU/h. Treat that as a starting number. A Manual J calculation will move it up or down based on insulation and windows.
| Heating degree days / year | 2,017 |
|---|---|
| Cooling degree days / year | 2,596 |
| Nights at or below 32°F | 28 |
| Days above 90°F | 96 |
| Average low / high | 56.4°F / 76.6°F |
Tyler Housing Stock
Census figures put the median build year in Tyler at 1978, so a typical house here has about 48 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. About 21,000 households here own their home, 55.2% of the occupied total. The median home value is $216,400, and median household income is $65,527. We use both figures to adjust labor and pricing for this page.
NOAA storm reports for Smith County show 27 hail days and 35 days with damaging thunderstorm winds over the six years from 2020 to 2025. The largest hail reported was 2.75 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. Smith County also had 7 tornado days in that period.
Symptoms Worth a Service Call
- The burners light, then shut off a few seconds later
- Banging, squealing or rattling from the furnace
- The thermostat calls for heat and nothing happens
- The blower won't stop running
- A yellow or flickering flame instead of a steady blue one
What Moves the Price
- Whether the part is still under the manufacturer warranty
- Night, weekend or holiday rates
- The furnace's age and brand, which affect parts availability
- The diagnostic or service call fee
- Which part failed: a flame sensor costs far less than a control board or blower motor
For Tyler we lowered the national figures about 12%, 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 diagnostic check
- Replacing the part that failed
- A test run through a full heating cycle
- A safety and combustion check
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
- Have the model and serial number from the furnace label handy. Parts get ordered faster.
- Check the filter, the thermostat batteries and the breaker first. Those three cause a surprising number of no-heat calls.
- Ask whether the diagnostic fee comes off the repair bill.
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Furnace Repair Questions from Tyler Homeowners
What does furnace repair cost in Tyler?
Most bills land between $130 and $570, including the service call. A typical visit is about $370. Night and weekend calls cost more.
Should I repair or replace my furnace?
Here's a rule many techs use: multiply the furnace's age by the repair quote. If the number is over $5,000, replacing it usually makes more sense.
What is the most common furnace repair?
Cleaning a dirty flame sensor or replacing a cracked hot-surface ignitor. They're also two of the cheapest repairs.
Furnace Repair Near Tyler
- Beaumont $120 to $520
- Sugar Land $170 to $750
- Allen $180 to $790
- Edinburg $120 to $500
- Conroe $140 to $590
- Wichita Falls $130 to $560
- New Braunfels $150 to $640
- Georgetown $160 to $680
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Tyler; NOAA Storm Events Database 2020-2025, Smith County. Prices are our estimates, not contractor quotes. Updated 2026.