How to Light the Pilot Light on a Heater: 1 Minute to Ignite Your Heater with EaseSarah ThompsonSep 06, 2025Table of ContentsTips 1:FAQTable of ContentsTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeIf your heater has stopped working, one of the first things to check is whether the pilot light has gone out. Lighting the pilot light is a straightforward process for most gas heaters, but it’s essential to follow safety precautions throughout. Start by ensuring the area around your heater is well-ventilated, free from flammable materials, and that you have your user manual nearby for reference.Step-by-step guide:Turn Off the Heater: Move the thermostat to the lowest setting and switch off the heater’s power supply.Locate the Pilot Light and Controls: Find the pilot light assembly, usually near the bottom of the heater, and identify the “pilot,” “on,” and “off” control knob.Turn the Gas Control to ‘Off’: Wait at least 5-10 minutes to allow any residual gas to disperse. Safety first!Turn to ‘Pilot’ and Hold: Turn the knob to “pilot.” Press and hold it down to start the flow of gas to the pilot.Ignite the Pilot: While holding the knob, use a long match or piezoelectric igniter (if available) to light the pilot. Hold the knob for 30-60 seconds to ensure the flame stays lit.Switch to ‘On’: Once the pilot is burning steadily, turn the knob to “on.” Replace any access panels and restore the power.Test Your Heater: Adjust the thermostat and ensure the heater cycles on with the pilot light now active.As a designer and aesthete, I’ve noticed that safety and ambiance often go hand in hand. A properly maintained heater, with a consistently burning pilot light, doesn’t just keep your interior comfortable — it also ensures your space remains both visually and functionally pleasing, seamlessly integrating warmth into your home environment.Tips 1:If the pilot doesn’t stay lit, check for drafts, ensure the thermocouple is clean and positioned correctly, and verify the gas supply. If issues persist, consult a professional to avoid safety hazards.FAQQ: What if the pilot light keeps going out? A: This typically indicates a faulty thermocouple or a draft. Ensure the area is draft-free and the thermocouple is clean. If issues persist, contact a technician.Q: Is it safe to light the pilot light myself? A: Yes, as long as you follow your manufacturer’s instructions and basic safety protocols. If you smell gas, do NOT attempt to light—evacuate immediately and call your gas company.Q: Can I use a lighter instead of a match for the pilot light? A: Yes, a long-handled lighter is often safer and easier to use than matches.Q: How do I know where the pilot light is located? A: Refer to your heater’s user manual or check near the base of the heater—most units label the access panel for easy identification.Q: Should I relight the pilot after a power outage? A: Most modern units relight automatically, but older models may require manual relighting. Check your heater’s manual for specific guidance.Home Design for FreePlease check with customer service before testing new feature.