The Call: Gas Oven Fails to Heat Before Mealtime
A homeowner in Sunrise, FL called iFixExpress after noticing their gas oven was no longer igniting. The igniter would glow faintly red, but the gas burner refused to light, leaving the oven completely cold. Recognizing that meal prep was completely stalled, our local technician responded swiftly to diagnose and resolve the issue.
Diagnostic Steps: Uncovering a Weak Igniter
Many homeowners assume a glowing igniter means the part is functioning properly. However, gas oven safety systems require a specific current draw (usually between 3.2 to 3.6 amps) to draw open the gas safety valve. If the igniter degrades and draws insufficient current, the valve will never release gas to light the burner.
The Solution: Installing an OEM Igniter
Once the weak igniter was identified as the root cause, our technician disconnected power and gas supplies to ensure safe service conditions. The worn silicon carbide igniter was removed from its mounting bracket and replaced with a factory-certified OEM igniter.
Technician Tip: Never touch the new igniter element with bare hands during installation. Oils from human skin can create hot spots on the carbide element, drastically shortening its lifespan.
After securing the wiring harness and reinstalling the lower heat shields, power was restored to perform a live cycle test. Within 45 seconds of calling for heat, the igniter drew full amperage, the safety valve opened smoothy, and the burner tube lit with a healthy blue flame.
Repair Outcome
Preventative Advice for Sunrise Homeowners
If your gas oven takes more than 90 seconds to ignite after turned on, or if you smell faint gas without ignition, your igniter may be weakening. Replacing it early prevents unexpected failures and ensures safe, efficient operation.