Las Vegas gas fireplace repair — ignition, pilot, valve service
Gas fireplace repair for Napoleon, Heat & Glo, Regency, Valor and other major brands. Pilot light, thermocouple, gas valve, blower motor, remote control and glass replacement diagnostics.
1. PILOT LIGHT WON'T STAY LIT: usually a bad thermocouple or thermopile. The safety sensor at the pilot flame drops out and shuts the gas valve. Replacement: $180-$280.
2. FIREPLACE WON'T IGNITE: standing pilot models — pilot is out; electronic ignition models — ignitor or gas valve issue. Diagnostic identifies. Repair range: $180-$450.
3. BLOWER MOTOR (fan-forced models): the blower that pushes heated air into the room fails. Symptom: fireplace produces heat at the box but doesn't circulate. Replacement: $280-$450.
4. REMOTE CONTROL / WALL SWITCH: intermittent operation from wireless remote. Batteries, receiver module, or wall switch. Fix: $99-$220 depending on which.
For fireplace glass replacement (cracked or clouded): specialty service — glass ordered from manufacturer, install $180-$280 labour plus glass cost. Related in Las Vegas: AC installation, AC repair, and gas piping install.
Service call
The service call
How your Las Vegas HVAC install or service call works — four steps, no surprises
Response
Same-day response for fireplace safety issues (smell of gas, unusual smoke). Non-emergency: next-available scheduling.
Diagnostic
Pilot light and thermocouple check. Combustion analysis. Blower motor draw. Remote control test. Visual inspection of glass, log set, venting.
Written quote
Straight pricing. WETT inspection separately quoted if certification is needed (real estate, insurance).
Repair + verify
Part replaced. Ignition sequence run 3 cycles. Combustion re-analyzed. Blower cycled through all speed settings. Remote functions tested.
Annual service matters
Gas fireplaces need annual servicing
Gas fireplaces sit unused for 6-8 months of the year in Las Vegas (spring through early fall). Dust accumulates on the log set and burner, spiders build nests in the pilot assembly, and the millivolt thermocouple signal degrades from oxidation. Every fall, they need service before the first fire of the season.
Annual service ($180-$240): cleaning of log set, burner and pilot assembly, thermocouple output verification, combustion analysis, blower cleaning, glass cleaning with specialty solution.
Skipped annual service is the #1 cause of first-fire-of-the-season no-start calls. Book service in September or early October to skip the November backlog. Related in Las Vegas: AC installation, AC repair, and gas piping install.
Las Vegas HVAC repair gas fireplace repair questions answered
99% of the time: bad thermocouple (older models) or bad thermopile (newer). The safety sensor senses the pilot flame — when it fails, the gas valve shuts off after 15-30 seconds. Replacement: $180-$280. 30-60 minutes of work.
Diagnostic: $149. Thermocouple/thermopile: $180-$280. Ignitor: $180-$280. Gas valve: $350-$550. Blower motor: $280-$450. Remote/receiver: $99-$220. Straight pricing before any work.
Yes — Las Vegas homes with gas fireplaces should book fall service every year. Dust accumulation, spider nests, thermocouple oxidation, and glass residue all build up during the off-season. Annual service prevents the #1 no-start call of the season.
No — clean gas combustion should produce zero soot. Soot means incorrect gas/air mixture, likely from a blocked burner or misaligned log set. Fix: burner cleaning and log set repositioning. Left unaddressed, sooting increases carbon monoxide risk.
Yes — specialty tempered ceramic glass replacement for most brands. Glass ordered from manufacturer (2-3 week lead time typical). Install labour $180-$280 plus glass cost ($150-$450 depending on size and brand).
Pilot wouldn't stay lit the first cold night. Booked online, tech came next day, replaced thermocouple in 45 minutes. Fireplace back on, saved us running the furnace harder.
P. Roland
Thermocouple swap
★★★★★
Booked the annual service in September for our Napoleon insert. Cleaned everything, replaced pilot assembly preventively. First fire of the season was smooth.
M. Chen
Annual service
★★★★★
Fireplace was making heat but not circulating. Diagnosed a bad blower motor, replaced. Room heats evenly now, remote control works properly.
K. Nkomo
Blower fix
★★★★★
Crack in the fireplace glass from a delivery mishap. Ordered replacement glass from Heat & Glo (took 3 weeks), installed cleanly, fireplace looks new.
L. Fournier
Glass replacement
From the blog
Las Vegas HVAC guides — heat pumps, rebates, seasonal maintenance
