Pilot Light & Ignition Repair
Fixing pilot lights that won't stay lit, ignition failures, and clicking-but-not-lighting units — including thermocouple and thermopile replacement.
Pilot Light & Ignition Repair Overview
A pilot light that won't stay lit, an igniter that clicks without producing a flame, or a unit that lights and immediately shuts back off are almost always traced to one of two small safety components: the thermocouple or thermopile. These sense whether the pilot flame is actually burning and signal the gas valve to stay open — when one fails, the valve shuts the gas off as designed, which is a safety feature working correctly, not a malfunction to force past.
Diagnosing which component has failed (and whether it's the sensor itself, a dirty pilot assembly blocking the flame from reaching the sensor properly, or a wiring/connection issue) takes the right test equipment rather than trial-and-error part-swapping. Most thermocouple and thermopile replacements are straightforward once correctly diagnosed, and we test the full ignition sequence through several cycles before calling the job done.
What's Included With Pilot Light & Ignition Repair
- Pilot flame and sensor contact inspection
- Thermocouple/thermopile testing and replacement if needed
- Ignition sequence testing through multiple cycles
- Pilot assembly cleaning if debris is blocking proper flame contact
- Wiring and connection check at the valve
How We Handle Pilot Light & Ignition Repair
Call or book online
Tell us what's happening — won't light, weak flame, or a smell — and we'll give you a same-day or next-day appointment window.
On-site diagnosis
A technician watches the unit actually attempt to ignite and tests the pilot, ignition, and gas supply before recommending anything.
Upfront pricing
You get a clear price before any work begins — repair, maintenance, or inspection — no surprise add-ons after the fact.
Repair or service
Most repairs and maintenance visits are completed in a single visit, using correctly sourced parts for your specific model.
Full test cycle
Every unit is run through several full ignition cycles and checked for flame quality and safe shutoff before we consider the job finished.
Pilot Light & Ignition Repair Cost
Most fireplace repairs cost far less than people expect — we'll always tell you honestly what a visit actually needs.
| Service | Typical Price | What Affects It |
|---|---|---|
| Diagnostic visit / minor repair (pilot cleaning, switch reset) | $95–$175 | Most single-visit repair calls |
| Thermocouple or thermopile replacement | $150–$275 | Depends on part access and model |
| Annual maintenance / tune-up | $120–$220 | Full burner, pilot, and safety check |
| Gas fireplace inspection | $100–$200 | Full safety and function inspection with written summary |
| Glass and burner cleaning | $100–$180 | Depends on buildup and glass access |
| Blower motor replacement | $175–$350 | Varies by model and access |
Ranges are estimates for typical jobs. Final pricing is confirmed on-site before work begins.
Where Pilot Light & Ignition Repair Is Available
Pilot Light & Ignition Repair is available in 24 cities across 14 states. Choose your city for local conditions, ZIP codes, and pricing:
Arizona
Georgia
Illinois
Missouri
Nevada
New Mexico
North Carolina
Ohio
Oregon
Pennsylvania
Virginia
Washington
Frequently Asked Questions — Pilot Light & Ignition Repair
Why does my pilot light keep going out?
This is the classic symptom of a weakening thermocouple or thermopile — the safety sensor that confirms the pilot is lit. It can also be a draft issue or a dirty pilot assembly blocking proper flame contact with the sensor, which we test for before replacing anything.
What's the difference between a thermocouple and a thermopile?
Both are safety sensors that confirm the pilot flame is burning before allowing gas to the main burner. A thermocouple works with a standing-pilot system; a thermopile also generates enough power to run electronic ignition and remote features on more advanced units. Which one your fireplace uses depends on the model.
My fireplace clicks but won't light — what's wrong?
Clicking without a flame usually points to the igniter itself, a gas supply issue at the valve, or a pilot assembly that's dirty enough to block the spark from reaching the gas. We test each in sequence to find the actual cause.
Open 24 Hours a Day, 7 Days a Week
Pilot Light & Ignition Repair
Call now for same-day or after-hours pilot light & ignition repair — upfront pricing, no surprises.