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Direct Answer to Your Problem

If your garage heater’s pilot light keeps going out, it could be due to a variety of reasons including issues with the thermocouple, pilot orifice, or gas supply. Start by checking the obvious: ensure the gas supply is turned on and the valve is fully open.

Likely Causes of the Issue

The thermocouple might be faulty or loose, the pilot orifice could be clogged, or there might be issues with the gas line or valve. Additionally, drafts or improper venting can cause the pilot light to go out.

Safe Checks You Can Perform

Before calling a technician, ensure you have performed basic safety checks. Check for any blockages in the venting system and verify that the gas supply line is not damaged or kinked. Also, inspect the pilot orifice for any debris or soot buildup.

Danger Signs to Look Out For

If you notice any signs of carbon monoxide poisoning, such as headache or dizziness, or if you smell gas, leave the area immediately and contact emergency services or your gas utility company. Never attempt to repair a gas leak yourself.

When to Call a Technician

If the issue persists after your initial checks, or if you’re unsure about any aspect of the process, it’s crucial to call a licensed heating technician. They can diagnose the problem accurately and perform the necessary repairs safely.

Prevention is Key

Regular maintenance can help prevent issues like a pilot light that keeps going out. Schedule annual inspections with a professional to ensure your garage heater is working efficiently and safely.

Final Takeaway

While troubleshooting a garage heater with a pilot light that keeps going out can seem daunting, by following safe practices and knowing when to seek professional help, you can ensure your heater operates effectively and safely throughout the year.