Heating Repair in University Park, TX
Fast, honest, flat-rate residential furnace and heat pump repair in University Park. Diagnostic $85 (waived with repair). Licensed TACLA126718E, EPA 608 Universal certified, family-owned since 2018.
How Much Does Heating Repair Cost in University Park?
Furnace repair in University Parkstarts at $85 for the diagnostic (waived with any repair). Most common heating repairs fall in the $250-$1,300 range. We're flat-rate, which means the price quoted before we start is the price you pay at the end. Frosty Club members save 10-15% on every repair.
| Repair | Regular Price | Frosty Club Member |
|---|---|---|
| Diagnostic / service call(Waived with repair) | $85 | $72.25 |
| Furnace ignitor replacement | $400 | $340 |
| Flame sensor replacement | $400 | $340 |
| Pressure switch replacement | $250 – $550 | $212.50 – $467.50 |
| Pilot assembly replacement | $350 – $550 | $297.50 – $467.50 |
| Gas valve replacement | $400 – $1,200 | $340 – $1,020 |
| Inducer motor replacement | $500 – $1,300 | $425 – $1,105 |
| Blower motor (standard) | $750 – $1,500 | $637.50 – $1,275 |
| Blower motor (ECM) | up to $2,800 | up to $2,380 |
| Control board (universal) | $500 | $425 |
| Control board (ECM / modulating) | up to $3,500 | up to $2,975 |
| Thermostat (basic) | $350 | $297.50 |
| Thermostat (programmable) | $500 | $425 |
| Cracked heat exchanger(CO safety — never repaired) | FULL FURNACE REPLACEMENT | FULL FURNACE REPLACEMENT |
Cracked Heat Exchanger: Safety First
A cracked heat exchanger means combustion gases — including carbon monoxide — can leak into your home's air supply. We NEVER repair a cracked heat exchanger. The only safe fix is a full furnace replacement. If I find a crack during diagnostic, I red-tag the unit on the spot and show you our three replacement tiers. Learn more about CO safety at the EPA.
Save More with Frosty Club
Basic ($99/yr):10% off all services | Premium ($300/yr): 15% off + $500 repair credit + 2 free tune-ups (fall heating + spring AC)
Join Frosty ClubWhat Are the Most Common Heating Problems in University Park?
Texas winters are mild, but furnaces still need regular service — and when they fail on a 28°F January morning, they tend to fail all at once. Here's what I see most often on University Parkheating calls, and what each one typically costs to fix.
Furnace won't ignite
Failed hot-surface ignitor ($400) or coated flame sensor ($400). Both are same-day fixes. The $85 diagnostic identifies the exact cause.
Blowing cold air instead of hot
Usually a failed ignitor, bad flame sensor, or a stuck gas valve. We run a combustion analysis to confirm the exact cause before quoting.
Loud buzzing or grinding
Dying inducer motor ($500-$1,300) — the draft fan pulling combustion gases through the heat exchanger. Replace before it takes out the control board.
Short cycling (on/off/on/off)
Dirty flame sensor, failing limit switch, or restricted airflow. Can be an early warning of a heat exchanger issue — we diagnose carefully.
Gas smell or CO alarm
EMERGENCY — leave the house, call Atmos Energy at 866-322-8667, then call us. We locate the leak source and repair or red-tag as required.
Cracked heat exchanger
Carbon monoxide risk — NEVER repaired. Full furnace replacement required for safety. We confirm with combustion analyzer and bore-scope inspection.
Why University ParkHomeowners Trust Frosty's for Heating Repair
North Texas doesn't have Chicago winters, but University Park still sees 20-30 freeze nights a year, and that's enough to expose every weak point in a furnace that sat unused from April to October. The calls we get from University Park in December and January are dominated by three failures: cracked hot-surface ignitors ($400), dirty flame sensors ($400), and stuck or failed gas valves ($400-$1,200). All three have the same symptom — furnace tries to light, fails, goes into lockout. In the original 1920s-1950s homes around Caruth Homeplace and the SMU-adjacent blocks, I also see a lot of aging inducer motors ($500-$1,300) that grind or fail to spin up because the equipment is buried in a tight closet handler with poor draft conditions.
The heat exchanger is the one I worry about most in older University Park homes. Crack a heat exchanger and you get carbon monoxide in the supply air — which means we're not repairing it, we're condemning the furnace and quoting a full replacement. Every diagnostic we do in University Park includes a CO check at the supply register and a visual inspection of the heat exchanger where access allows. Tight closet handlers and historic brick chimneys/flue runs make some inspections harder, but I take the time to look properly. If I see rust, scale, or flame impingement, I tell you straight. I'd rather lose a repair job than let a family breathe CO.
Many University Park homes have been gut-renovated 2-3 times, which means the heating equipment is often on its 3rd or 4th generation and may be a heat pump rather than a gas furnace. Heat pump winter failures are different: failed defrost boards, bad reversing valves, and TXV issues on the outdoor unit. Heat pumps run in cooling mode briefly during a defrost cycle to melt ice off the outdoor coil, so if you're seeing steam off the outdoor unit on a cold morning, that's normal — not a problem. Call (469) 254-0548 and we'll diagnose whatever's actually wrong for $85 (waived with repair).
Neighborhoods we serve in University Park: Caruth Homeplace, SMU area, Snider Plaza, Hillcrest
Why Our Credentials Matter for Heating Repair
TACLA126718E
Texas HVAC Contractor License held by Mariafernanda Jacobo. Issued and regulated by the Texas Department of Licensing and Regulation.
EPA 608 Universal
Omar Jacobo, #2396328. Required by the U.S. EPA for any refrigerant work on heat pumps (R-22, R-410A, R-454B, R-32). Also ensures safe combustion analysis standards.
Energy Star Partner
Replacement heating systems meet or exceed U.S. Department of Energy minimums. 90%+ AFUE furnaces and ENERGY STAR heat pumps qualify for some utility rebates.
Learn more about our credentials on our About page or visit omar-jacobo.com.
Heating Repair FAQ for University Park, TX
How much does furnace repair cost in University Park, TX?
Diagnostic $85 flat (waived with repair). Common University Park furnace repairs: hot-surface ignitor $400 ($340 for Frosty Club members), flame sensor $400 ($340), gas valve $400-$1,200 ($340-$1,020), inducer motor $500-$1,300 ($425-$1,105), pressure switch $250-$550. We're flat-rate, so you see the total before we start.
Is my furnace safe to run if the heat exchanger is cracked?
No. A cracked heat exchanger leaks combustion gases — including carbon monoxide — directly into your supply air. We don't repair cracked heat exchangers because they can't be safely welded back to spec. Instead, we quote a full furnace replacement. Every University Park diagnostic includes a heat exchanger inspection and CO check at the supply register, which matters extra in older homes with original brick chimneys and modified flue runs.
Do you repair heat pumps in University Park?
Yes. Many gut-renovated University Park homes around Caruth Homeplace, Snider Plaza, and Hillcrest now run heat pumps instead of gas furnaces. Common heat pump failures include defrost board faults, failed reversing valves, and outdoor TXV issues. We service Carrier, Trane, Goodman, Lennox, Rheem, and all major residential brands.
Why does my University Park furnace keep shutting off after a few minutes?
Short cycling on a furnace is usually a dirty flame sensor (most common), overheating due to restricted airflow (clogged filter or dirty blower), or a failing pressure switch. The $85 diagnostic identifies the cause. Flame sensor cleaning runs $400 flat ($340 for members) and solves 60% of these calls. In tight closet handlers common in University Park homes, restricted return airflow is often a contributing factor.
My University Park furnace smells like something burning — should I call?
First time in the fall — that's usually dust burning off the heat exchanger and goes away in a few minutes. Normal. If the smell persists, is electrical, or smells like gas, shut the system off at the thermostat and call us at (469) 254-0548. Electrical smells mean an overheating motor or wiring; gas smell means leave the house and call the gas company first.
Related Services & Resources
Need Heating Repair in University Park Right Now?
Call us or request service online. Same-day appointments available for University Park homeowners during winter cold snaps. Flat-rate pricing — no surprises, no hourly charges, no upsell scripts.
Written by Omar Jacobo, EPA 608 Universal Certified Lead Technician at Frosty's HVAC LLC. Licensed TACLA126718E.
Written by
Omar Jacobo
EPA 608 Certified Technician (#2396328) | Co-Owner, Frosty's HVAC LLC
Omar has been serving local homeowners since 2018. Learn more
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