When you turn the knob on your gas stove and hear clicking but no flame, or worse - no clicking at all - it's frustrating and potentially concerning. Gas appliances require respect and proper troubleshooting. This guide covers safe DIY checks and when professional service is essential.
Nika Appliance Repair has fixed over 1,400 gas stovetop ignition problems throughout Toronto since 2017. Our technicians are TSSA-certified for gas appliance work. Let's get your stove lighting safely again.
Why Gas Burners Won't Light
Ignition System Issues
- Wet igniter: Boilover or cleaning moisture prevents spark
- Dirty igniter: Food buildup insulates the igniter, blocking spark
- Igniter electrode gap: Gap too wide or too narrow for proper spark
- Spark module failure: Electronic module that generates spark has failed
- Wiring issue: Connection between module and igniter damaged
Burner Component Problems
- Clogged burner ports: Food debris blocks gas holes around burner cap
- Burner cap misaligned: Cap not seated properly after cleaning
- Clogged orifice: Gas orifice (small brass piece under burner) blocked
- Burner head debris: Buildup in the burner head itself
Gas Supply Problems
- Gas valve off: Shutoff valve behind stove is closed
- Regulator issue: Gas pressure regulator malfunctioning
- Gas supply interrupted: Utility issue or empty propane tank
- Burner valve failure: Individual burner valve stuck or failed
🔥 Gas Safety Rules
- If you smell strong gas, don't use any electrical switches - leave immediately and call gas utility
- Never force a burner knob that's stuck
- Don't try to light a burner that's been releasing gas for more than a few seconds
- Turn knob off immediately if gas flows but won't ignite
- Ensure good ventilation when troubleshooting
Safe Troubleshooting Steps
Step 1: Check Gas Supply
- Try another burner - if all burners have issues, gas supply is the problem
- Check gas shutoff valve behind stove - handle parallel to pipe is OPEN
- Verify other gas appliances work (furnace, water heater)
- If on propane, check tank level
Step 2: Clean the Igniter
- Ensure stove is OFF and cool
- Remove burner grates and caps
- Locate the igniter (small ceramic piece near burner)
- Use a soft brush or toothbrush to remove debris
- Clean with isopropyl alcohol on a cotton swab
- Let dry completely before testing
Step 3: Clear Burner Ports
- Remove burner cap and head (if removable)
- Use a straight pin or needle to clear individual burner ports
- Don't use toothpicks - they can break off inside
- Brush away loose debris
- Wash burner caps with soap and water, dry thoroughly
Step 4: Check Cap Alignment
- Burner caps must sit flat and aligned on burner head
- Misaligned cap prevents proper flame distribution
- Some caps have specific orientation - check for notches or marks
- After cleaning, seat cap carefully before testing
Step 5: Dry the Igniter Area
- If recently cleaned or had boilover, moisture may be the issue
- Remove burner components and let air dry for several hours
- Use a hair dryer on LOW to speed drying
- Don't attempt to light until completely dry
Need Professional Help with Oven Repair?
Our certified technicians are available for same-day service across Toronto and the GTA!
Call (437) 747-6737Gas Stove Ignition Repair Costs
| Repair Type | Cost Range | Service Time |
|---|---|---|
| Igniter Cleaning (per burner) | $45-$75 | 15-20 min |
| Igniter Electrode Replacement | $125-$185 | 30-45 min |
| Spark Module | $145-$225 | 30-45 min |
| Burner Valve | $165-$265 | 45-60 min |
| Gas Regulator | $185-$275 | 45-60 min |
| Orifice Cleaning/Replacement | $95-$145 | 30-45 min |
Gas appliance repairs in Ontario must be performed by TSSA-licensed technicians. Our diagnostic fee: $95, waived with repair.
When to Call a Professional
While some oven issues can be resolved with DIY troubleshooting, certain situations require professional expertise:
- Electrical problems: Any repair involving wiring, control boards, or high-voltage components
- Gas appliance issues: All repairs on gas appliances should be done by licensed technicians
- Refrigerant systems: Sealed system repairs require EPA certification
- Persistent problems: Issues that return after DIY attempts indicate deeper problems
- Under warranty: DIY repairs can void manufacturer coverage
- Water damage risk: Leak repairs need proper diagnosis to prevent flood damage
Why Choose Nika Appliance Repair
- Same-Day Service: We understand appliance emergencies can't wait
- Certified Technicians: Factory-trained on all major brands
- Transparent Pricing: Upfront quotes with no hidden fees
- 90-Day Warranty: All repairs backed by comprehensive warranty
- Parts in Stock: Common parts on trucks for first-visit repairs
- Serving All Toronto: From Downtown to North York, Scarborough to Etobicoke
Areas We Serve
We provide expert oven repair throughout the Greater Toronto Area:
- Downtown Toronto
- North York
- Scarborough
- Etobicoke
- Mississauga
- Brampton
- Vaughan
- Richmond Hill
- Markham
- Oakville
Frequently Asked Questions
Why does my gas stove click continuously even when off?
Continuous clicking indicates moisture in the ignition system, often from a recent boilover or cleaning. Remove burner caps and let everything dry thoroughly. If clicking persists after drying, a switch or igniter may be stuck - professional inspection is needed.
Can I manually light my gas burner if the igniter doesn't work?
Yes, if you're comfortable doing so. Turn burner knob to low, hold a lit match or long lighter to the burner, then slowly turn up gas. Never turn on gas before having the flame source in place. Consider this a temporary solution until the igniter is repaired.
Why does only one burner on my gas stove not light?
A single non-working burner usually indicates a problem specific to that burner: clogged ports, misaligned cap, failed igniter electrode, or blocked orifice. Clean the burner components first - if that doesn't help, the igniter or its wiring needs attention.
Is it dangerous to use my gas stove with a broken igniter?
You can safely use the stove with a manual lighting method (match or lighter). However, don't turn on gas without an immediate ignition source - allowing gas to accumulate is dangerous. Getting the igniter repaired is recommended for convenience and safety.
My gas stove burner lights but the flame is uneven - what's wrong?
Uneven flames indicate clogged burner ports. Food debris blocks some holes while others flow freely. Remove the burner cap and carefully clear each port with a pin or needle. For persistent issues, the burner head itself may need cleaning or replacement.
Get Your Oven Fixed Today
Don't let stove burner not igniting problems disrupt your daily routine. Whether you need a quick diagnosis or a complete repair, Nika Appliance Repair is here to help. Our experienced technicians provide honest assessments, transparent pricing, and quality repairs backed by our 90-day warranty.
Schedule Your Repair Today
Same-day service available. Call now for expert oven repair!
Call (437) 747-6737