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Get your free estimateTrane Furnace Repair in Woodland Hills: What to Know First
Trane furnace repair in Woodland Hills typically costs between $150 and $700 depending on the part that failed, and most jobs are completed the same day or next day. As an independent Trane service provider, we work on every major Trane furnace line found in Woodland Hills homes, from older XR80 and XR90 units to newer XC95m and S9V2 models. You get a written price before we touch anything, and every repair is covered by the 365-Day Done Right Promise. If you’re staring at a cold house and a Trane that won’t fire up, call (559) 245-8195. A real person answers, 24/7.

How Trane Products Fail – and How We Fix Them
- Ignitor failures on XR80 and XR90 units: The silicon nitride ignitor on older Trane furnaces gets brittle after about 8 to 10 years of cycling. We see this constantly in Woodland Hills homes built in the 1980s and 1990s along the Ventura Boulevard corridor. The symptom is a blower that runs but no flame. Fix: we replace with an OEM-spec ignitor, check the control board’s ignitor relay, and verify the flame sensor isn’t the actual culprit before charging you for a part you didn’t need.
- Flame sensor carbon buildup on XR95 and XV95 models: Trane’s flame sensors are positioned close to the burner tubes, and in the low-oxygen garage closets common in Woodland Hills track homes, they collect carbon faster than other brands. The furnace fires up, runs for 10 seconds, then shuts off and retries. The fix is usually a cleaning plus making sure the burner assembly is seated correctly, but we check the gas pressure too. Sometimes the pressure regulator is drifting, and that’s the real cause.
- Draft inducer motor bearing wear on 80% AFUE Trane furnaces: Older Trane 80% efficiency furnaces (XR80, XL80) run a draft inducer motor that moves combustion gases out of the flue. When the bearings start to go, you’ll hear a rattle or whine before the furnace refuses to start at all. The pressure switch won’t close if the inducer isn’t pulling enough draft. We stock rebuilt and new OEM-compatible draft inducers for most Trane 80% models, which keeps the repair under $500 most of the time instead of pushing you toward a $4,000-plus replacement.
- Condensate drain clogging on high-efficiency Trane models (XC95m, S9V2, S9X2): High-efficiency condensing furnaces produce acidic water that drains through a series of hoses and traps. In Woodland Hills, dust from the Santa Susana Pass and dry Santa Ana season settles in the drain pan and combines with that condensation to create a sludge that clogs the trap. The furnace shuts down on a pressure switch error that has nothing to do with gas or ignition. We clear the trap, flush the drain line, and check the collector box. On S9V2 models, there’s a known issue where the internal condensate hose kinks behind the inducer. We reroute it so it doesn’t happen again.
- Gas valve solenoid coil failures across the Trane 90% line: Trane gas valves are generally reliable, but the coils on units manufactured in the mid-2010s (especially XR95 and XL95) have a higher than average failure rate in our experience. The symptom is intermittent no-heat: the furnace works for a week, then dead, then works again. We test the coil resistance before condemning the valve, because a bad wiring harness connection presents the same way and costs a lot less to fix.
Styles & brands we work with





Our Trane Furnace Repair Process
- 1
You call or book online. We answer live, 24/7. No voicemail tree. We ask what the furnace is doing (or not doing), and we schedule around your actual availability, not a four-hour window.
- 2
Your tech arrives with a live arrival time you can track. That means you see exactly when Andre or one of our senior techs pulls up. Uniformed, background-checked, and carrying Trane-specific diagnostic equipment.
- 3
Diagnosis with a written price before anything is touched. We test the ignitor, flame sensor, gas valve, pressure switch, control board, and inducer motor. Then we hand you a written repair price and explain the exact part that failed, in plain English. That’s the “straight price, straight answer, before we touch anything” part.
- 4
Parts decision: OEM vs quality aftermarket. For Trane units under warranty, we use Trane OEM parts and handle the warranty paperwork for you. For out-of-warranty units, we’ll give you both options: Trane OEM parts or proven aftermarket equivalents that often cost 30 to 50 percent less. We install what you choose and we don’t upsell parts you don’t need.
- 5
The repair, the test, and the cleanup. We fix it, run a full combustion and airflow test, and confirm the furnace cycles on and off correctly at least three times. We take before-and-after photos so you see exactly what was done, and we leave the area cleaner than we found it.
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Written guarantee, every time. Every repair comes with the 365-Day Done Right Promise. If the repair fails within the coverage window, we come back at no charge. That’s automatic, not an add-on you have to ask for.
See the difference
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AfterWhat Trane Furnace Repair Costs in Woodland Hills
Most Trane furnace repairs in Woodland Hills land between $150 and $700. Here’s what moves the number:
- Flame sensor cleaning or replacement: $150 – $250. This is the most common Trane issue we see, especially on XR80 and XR90 units.
- Ignitor replacement: $200 – $400. Parts are relatively affordable, but accessing the burner box on some Trane models takes time.
- Gas valve replacement: $350 – $700. OEM Trane gas valves are more expensive than aftermarket, and on out-of-warranty units we’ll quote both options.
- Draft inducer motor replacement: $300 – $600 depending on the model and whether we use OEM or rebuilt.
- Control board replacement: $250 – $500. Trane boards are specific to each series (XR, XV, XC), so we verify the exact board revision before ordering.
The price you’re quoted is the price you pay. No “discovered problems” at the door. No overtime surcharge. Call (559) 245-8195 for a free estimate on your specific Trane furnace and we’ll give you a straight number.
Why Woodland Hills Homeowners Call Halden Heating and Air Woodland Hills for Trane Work
We’ve been doing this since 2004, and we’re part of the Relay Home Co. network, which means we operate under The Relay Visibility Guarantee. You get a live arrival time you can track to the door, a written price before work starts, and a written guarantee on every repair. Our techs know Trane furnaces inside and out, but they also know Carrier and Lennox, so if your system is a mixed-brand setup or you’re weighing replacing a Trane with something else, we give you straight answers without brand loyalty theater. We’re independently owned and operated, and we’re not authorized by Trane, which means we work for you, not the manufacturer. Andre Fuller runs the shop and still takes calls, and he’ll tell you if a repair isn’t worth doing before he sells you one.
FAQs
Many Trane furnaces carry a 20-year heat exchanger warranty and a 5 to 10-year limited parts warranty, but only if the unit was registered within 60 days of installation. If you bought a home with a Trane furnace already installed, the warranty may not have transferred to you unless the previous owner completed the transfer paperwork. We verify warranty status before ordering parts by checking the serial number against Trane’s database, and we handle the warranty claim paperwork on covered repairs.
In most cases, yes. We keep common Trane parts in our Woodland Hills service vehicles: ignitors, flame sensors, pressure switches, and control boards for XR and XV series units. For less common parts, we get next-morning delivery from our parts supplier. Call (559) 245-8195 and tell us what your furnace is doing. We’ll tell you honestly if it’s a same-day fix.
Our rule: if the repair costs less than 40 percent of a new system and the heat exchanger is sound, repair it. If the heat exchanger is cracked or the unit is over 15 years old and running at 80 percent efficiency or less, replacement usually makes more sense financially. We’ll give you both numbers in writing and let you decide. No pressure, no scare tactics.
For units under warranty, we use genuine Trane OEM parts, which is required to keep the warranty valid. For out-of-warranty units, we quote both Trane OEM and quality aftermarket options. Aftermarket parts are often manufactured to the same spec at 30 to 50 percent less cost. We install either one with the same written guarantee.
Trane heat exchangers, especially on XR80 and XR90 models, can develop hairline cracks near the burner opening after years of thermal expansion and contraction. Symptoms include a furnace that shuts down with a rollout switch trip, a persistent sulfur smell near the register, or a yellow flame when it should be blue. If you suspect a cracked heat exchanger, turn the furnace off and call us. A cracked heat exchanger can release carbon monoxide into your home, and it’s not something to diagnose or attempt to fix yourself.
If your Trane furnace isn’t heating and you want a diagnosis you can trust, call Halden Heating and Air Woodland Hills at (559) 245-8195. We’ll give you a written price before any work starts, and every repair is backed by our 365-Day Done Right Promise. Free estimates, live phone support 24/7, and a tech you can track to your door.
Written by Andre Fuller, Owner, Halden Heating and Air Woodland Hills at Halden Heating and Air Woodland Hills, serving Woodland Hills and nearby areas.