Gas burner clicking but won't light? We fix igniters, spark modules, and gas valves. Same-day service, 90-day warranty. Average repair cost: $80–$250. Some causes are DIY-fixable — see below.
Gas Stove burner won't ignite repair typically costs $80 to $250. Some causes are DIY-fixable, but professional diagnosis is recommended if the problem persists. Most repairs are completed in 45 min-1.5 hours with a free diagnostic visit.
Union City's uniform suburban housing stock from the 1970s through 1990s makes gas stove ignition problems remarkably predictable across the city of 73,637 residents. The moderate to warm inland climate with summer highs of 80 degrees creates balanced conditions without extreme moisture or heat, while the Alameda County Water District supplies moderately hard water at 240 TDS that deposits minerals around burner orifices at a steady rate. Multi-generational households — common in Union City given the 3.3 average household size — run gas stoves at higher frequency than average, accelerating igniter wear through more cooking cycles. Wetland proximity in western neighborhoods increases humidity affecting gas connections, while the BART-adjacent Station District features newer construction with modern appliance installations. Whether your ignition failure stems from a worn igniter, mineral-clogged port, fatigued spark module, restricted gas valve, or vibration-loosened wiring, the consistent housing stock simplifies diagnosis.
Union City's 73,637 residents live in mostly uniform 1970s through 1990s suburban tract homes with standard kitchen layouts. This consistency means common appliance issues are predictable across the city. Multi-generational households with 3.3 average household size run appliances at higher frequency than typical suburban homes. Wetland proximity in western Alvarado and Decoto neighborhoods increases ambient humidity affecting garage-placed appliances and exterior gas connections. The 240 TDS water hardness from Alameda County Water District deposits minerals at a moderate rate.
Clogged igniter port
Failed spark module
Wet igniter
Faulty gas valve
Broken spark electrode
The spark igniter tip accumulates grease and food residue from daily cooking, insulating the spark gap. Bay Area humidity deposits a moisture film on the ceramic insulator, further reducing spark strength. Heavy cooking households in the Bay Area may need igniter cleaning every 6-12 months.
Cost: $60–$150 | Time: 30-60 minutes
The tiny holes around the burner cap clog with food debris, boil-over residue, and grease. Even if the igniter sparks, gas cannot reach the spark point for ignition. In busy Bay Area kitchens where multiple burners run simultaneously, boil-overs are frequent and clog ports of adjacent burners.
Cost: $60–$120 | Time: 30-45 minutes
The spark module generates high-voltage pulses to all igniters simultaneously. When it fails, some or all burners won't spark. PG&E power fluctuations in older Bay Area homes can damage the module. If no burners click, the spark module has likely failed rather than individual igniters.
Cost: $100–$220 | Time: 45-75 minutes
The gas valve for a specific burner can stick closed or the PG&E gas supply pressure may be low. Older Bay Area homes with original gas lines sometimes have restricted flow from pipe corrosion. The igniter clicks and sparks, but no gas reaches the burner for ignition.
Cost: $120–$280 | Time: 45-90 minutes
| Detail | Range |
|---|---|
| Diagnostic | Free |
| Typical repair cost | $80–$250 |
| Repair time | 45 min-1.5 hours |
| Warranty | 90 days parts + labor |
Cost varies by root cause. Exact quote after free diagnostic visit.
Gas stove ignition repairs in Union City cost $80 to $250. With 8 competitors serving nearly 74,000 residents, availability is moderate. The consistent housing stock means technicians familiar with the area can diagnose and repair ignition failures efficiently due to predictable kitchen layouts and common appliance models across the market.
Free diagnostic visit for burner won't ignite issues. Same-day appointments available in Union City.
Book Free DiagnosticReviewed by Robert Aguilar, Field Service Manager & Technical Reviewer