If your Frigidaire gas range igniter isn’t working, it can disrupt daily cooking, cause long delays when preparing meals, and even create potential safety hazards. The igniter is a crucial component responsible for lighting both the oven and stovetop burners, ensuring that gas flows safely and ignites reliably. Whether your igniter is failing to spark, glowing dimly, or causing delayed ignition, many of these problems can be diagnosed and repaired at home with basic tools.

This detailed guide will help you understand how Frigidaire igniters work, why they fail, troubleshooting tips, preventive maintenance, and a step-by-step guide to safely replacing the igniter. By the end, you’ll know how to restore your gas range’s performance and ensure safe, reliable operation for years to come.

How Frigidaire Gas Range Igniters Work

Frigidaire gas ranges typically use two types of igniters: stovetop spark igniters and oven glow-bar (hot surface) igniters. Understanding how each works is essential to diagnosing ignition problems effectively.

Stovetop Spark Igniters

Frigidaire stovetop igniters create an electrical spark when you turn the burner knob to the “Lite” position. The igniter sends a high-voltage pulse across a small gap near the burner ports, which ignites the gas as it flows from the burner.

Several factors affect performance:

• Proper alignment of the igniter to the burner ports
• Cleanliness of the burner and ports
• Electrical supply and intact wiring

If the spark is weak, intermittent, or absent, the burner may click continuously without lighting. Even minor grease or food buildup can block the spark or prevent the gas from reaching the flame. Understanding how the spark should look and behave can save you time when diagnosing the issue.

Oven Glow-Bar (Hot Surface) Igniters

Frigidaire ovens generally use a glow-bar igniter, which heats gradually until it glows bright orange. This heat allows the igniter to draw sufficient electrical current to trigger the oven’s gas safety valve. Once the valve opens, gas flows and ignites, bringing the oven to the desired temperature.

Over time, glow-bar igniters naturally weaken. A weakened igniter may glow dimly or fail to reach the required temperature, resulting in delayed ignition or no ignition at all. Even if the igniter appears to work superficially, insufficient heat prevents the gas valve from opening, creating a potentially dangerous situation.

Common Causes of Frigidaire Gas Range Igniter Failure

Power and Electrical Issues

Although the range uses gas to produce flames, the ignition system depends on electricity. A tripped circuit breaker, damaged outlet, loose plug, or faulty spark module can prevent sparks or a glow-bar igniter from functioning. Inconsistent electrical supply is one of the easiest issues to fix but is often overlooked. Ensuring stable electricity is the first step in troubleshooting.

Dirty or Clogged Burners

Frigidaire burners are sensitive to small blockages. Grease, spilled liquids, and food debris can accumulate in the burner ports or around the igniter, preventing proper ignition. Even minor obstructions can cause repeated clicking without lighting or delayed oven ignition. Regular cleaning removes these blockages and improves flame stability.

Moisture or Residue

Water from spills, cleaning, or boiling liquids can temporarily interfere with the igniter. Moisture can prevent the spark from jumping on the stovetop or reduce the heating efficiency of an oven igniter. After cleaning, always allow the appliance to dry completely before testing to avoid false diagnosis of a failed igniter.

Weak or Aging Igniter

Igniters lose strength naturally over time. A weak glow-bar igniter may light the oven slowly, cause delayed heating, or fail entirely. A weak spark igniter may produce small or inconsistent sparks. Recognizing signs of a weakening igniter early prevents unnecessary gas buildup and maintains safe operation.

Physical Damage

Igniters contain ceramic and metal components that can crack or chip from repeated heat cycles, accidental impacts, or thermal stress. Visible cracks, discoloration, or burn marks indicate the igniter is compromised. Physical damage usually requires immediate replacement, as damaged igniters cannot reliably ignite gas.

Gas Safety Valve Malfunction

The gas safety valve controls the flow of gas to the burners or oven. If the valve fails, it may prevent gas from reaching the igniter even if the igniter is functioning properly. This results in the igniter glowing without ignition. Testing the valve with a multimeter or replacing it if faulty is essential for proper function.

Loose or Corroded Wiring

Wires inside a gas range are exposed to heat, vibration, and moisture. Over time, connections can loosen or corrode, reducing electrical flow to the igniter. This can cause weak sparks, intermittent ignition, or complete failure. Inspecting and securing wires is often a simple solution to restore proper ignition.

Practical Fixes for Frigidaire Gas Range Igniters

Check Power and Gas Supply

Confirm that the range is properly plugged in, the outlet functions, and the breaker is not tripped. Verify that the gas valve is fully open. Without consistent power or gas, the igniter cannot operate, so these simple checks can save time and effort.

Clean Burners Thoroughly

Remove burner caps, heads, and grates. Soak them in warm soapy water or a vinegar solution to remove grease and residue. Use a small brush or pin to clear blocked gas ports. Make sure all parts are completely dry before reassembling, as moisture can prevent ignition.

Inspect Wiring and Connections

Lift the cooktop or access the rear panel to inspect wiring for loose, corroded, or damaged connections. Tighten any loose connections and replace damaged wires. Proper electrical flow ensures consistent sparks and reliable oven ignition.

Adjust Igniter Position

For stovetop burners, ensure the igniter is correctly aligned with the gas ports. Even minor misalignment can prevent the spark from reaching the gas. Adjusting the igniter can improve ignition dramatically without replacing the part.

Allow Adequate Ignition Time

After cleaning or reassembling the range, give gas a few seconds to reach the burner. Holding the knob on “Lite” ensures proper ignition. Impatience can make a working igniter appear faulty.

Step-by-Step Guide to Replacing a Frigidaire Gas Range Igniter

Turn Off Power and Gas

Shut off the circuit breaker and close the gas supply. Allow the oven to cool completely before working. This prevents accidental ignition and reduces the risk of electrical shock.

Remove Oven Racks and Access Panels

Take out the oven racks and remove the bottom or rear panel to expose the igniter. Clear access prevents accidental damage to nearby components.

Disconnect the Old Igniter

Locate the wiring connector or ceramic wire nuts. Carefully disconnect the wires, and remove the igniter from its bracket. Avoid touching the ceramic surface to prevent premature failure.

Install and Connect the New Igniter

Place the new igniter in the same location and secure it with screws. Reconnect the wiring using ceramic wire nuts if needed. Handle the igniter by its base to avoid contamination.

Reassemble and Test

Replace all panels and racks. Turn on power and gas, and test the oven. The igniter should glow brightly and ignite the gas within 30–40 seconds. Always check for gas leaks using a soap-and-water solution.

When to Replace the Frigidaire Gas Range Igniter

A Frigidaire igniter should be replaced when it can no longer reliably ignite gas. If the igniter fails to glow at all, it is usually burned out and cannot open the gas valve. A dim or weak glow indicates the igniter is losing heat capacity. Slow-starting ovens, delays exceeding 40–60 seconds, or gas odors before ignition are signs of a failing igniter.

Stovetop burners that click repeatedly without lighting, or visible cracks, chips, or discoloration, also indicate replacement is necessary. Because igniters degrade naturally over time, they are one of the most common reasons Frigidaire ovens fail to heat properly.

Tips for a Successful Igniter Replacement

Replacing an igniter safely requires careful preparation. Always disconnect both power and gas before beginning. Use ceramic wire nuts when reconnecting wires near high-heat areas, as plastic connectors can melt. Avoid touching the igniter’s ceramic surface, as oils from your fingers can weaken the element.

Ensure the igniter is mounted securely and aligned with the gas ports. After installation, test the igniter several times to confirm consistent operation. Prompt replacement of weak or damaged igniters prevents delayed ignition and reduces the risk of unburned gas accumulating in the oven.

Preventive Maintenance Tips for Frigidaire Gas Ranges

• Clean burners weekly to prevent grease buildup.
• Inspect igniters monthly for cracks, discoloration, or wear.
• Check wiring annually for corrosion or looseness.
• Avoid spilling liquids onto burners or igniters during cooking.
• Replace weak igniters promptly to maintain consistent ignition and safety.

Following these steps can prevent costly repairs and ensure your Frigidaire range operates reliably.

Why OEM Frigidaire Igniters Are the Best Choice

OEM Frigidaire igniters are designed to match the exact specifications of your range, including heat output, amperage, and mounting alignment. Aftermarket alternatives may appear similar but often fail prematurely or operate inconsistently.

OEM igniters ensure safe, reliable ignition, reduce the risk of repeated failures, and help maintain the appliance’s warranty. Using the correct part is the most effective way to preserve long-term performance and safety.

Frequently Asked Questions (FAQ)

1. Why won’t my Frigidaire oven ignite even though the igniter glows?

If your oven igniter glows but the oven does not light, it usually means the igniter is weak and cannot reach the high temperature needed to trigger the gas safety valve. Even a partially functioning igniter may appear orange but fail to draw sufficient electrical current, which prevents the gas from flowing. This can lead to delayed ignition or no ignition at all, signaling that the igniter may need replacement.

2. How long should a Frigidaire oven take to ignite?

A properly functioning Frigidaire oven should ignite within 30–40 seconds after turning it on. If it takes longer, this is often a sign that the igniter is weakening or not generating enough heat. Slow ignition can result in gas buildup and may create safety hazards, so it’s important to address delayed ignition promptly.

3. Can I replace a Frigidaire igniter myself?

Yes, most homeowners can safely replace a Frigidaire igniter with some basic tools and proper precautions. The process involves turning off power and gas, removing the oven panels and racks, disconnecting the old igniter, and installing a new one. Careful handling of the ceramic or metal igniter element is essential to prevent damage and ensure a successful replacement.

4. Can a faulty igniter cause a gas smell?

Yes. A weak or failing igniter may allow gas to flow before it ignites, producing a noticeable gas odor inside the oven. While a brief smell during delayed ignition can happen, persistent or strong odors are a warning sign and should be addressed immediately. Replacing a faulty igniter prevents potential gas hazards and ensures safe operation.

5. How long do Frigidaire igniters typically last?

OEM Frigidaire igniters generally last between 5 and 8 years, depending on frequency of use, exposure to moisture, and cleaning habits. Heavy cooking, repeated high-heat cycles, or improper maintenance can shorten their lifespan. Regular inspection and timely replacement of weak or damaged igniters help maintain safe and efficient oven performance.

6. What is the difference between a spark igniter and a glow-bar igniter?

Frigidaire uses spark igniters for stovetop burners and glow-bar igniters for ovens. Spark igniters produce visible sparks to ignite gas at the burner, while glow-bar igniters gradually heat until they draw enough current to open the oven’s gas valve. Both types are critical for safe ignition, but they function differently, and knowing which type is malfunctioning helps troubleshoot the problem more accurately.

7. Is it dangerous to cook with a weak igniter?

Yes. A weak igniter can cause gas to flow without immediate ignition, leading to potential gas buildup and delayed flames. This can pose a safety risk, including fire hazards or gas exposure. Replacing a weak or failing igniter promptly ensures consistent ignition and reduces the risk of accidents in the kitchen.