Jan 28, 2025 · 6. Age of the Water Heater. If your water heater is more than 10 years old, components like the pilot light assembly can wear out over time. Older water heaters are more …

Dec 7, 2023 · The pilot light in a water heater is a small flame that ignites the main burner. When it goes out frequently, it can be due to several factors. A primary cause is a faulty …

Sep 14, 2022 · With this in mind, here are the most common reasons that a pilot won't light or won't stay lit and what you can do about them. 1. There Is Residual Gas Inside the Unit. …

Jan 23, 2025 · When the water heater pilot light goes out, first try relighting it, following the directions on the water heater label. If the pilot doesn’t relight, if it goes out right after lighting …

Dec 9, 2024 · Common causes for a pilot light that won’t stay lit include a faulty thermocouple, inadequate gas supply, or a dirty pilot orifice. Regular maintenance, such as inspecting and …

Jan 8, 2025 · When the pilot light on your water heater won’t start, several issues could be the cause. Understanding these can help you troubleshoot effectively. A faulty thermocouple often …

Aug 25, 2024 · In my experience as a plumbing expert, I have often encountered cases where the pilot light fails due to a dirty tube, which is a frequent issue across all water heater models. …

A water heater’s pilot light might not stay lit due to several underlying causes. Three problems typically create this situation. A dirty pilot orifice blocks the gas flow to the pilot light.

6 days ago · Common Causes: Pilot light issues in water heaters often arise from thermocouple malfunctions, gas supply problems, and airflow issues due to drafts. Troubleshooting Steps: …

Here are seven of the most common reasons why your water heater pilot light might not be working, and how you can fix it. Underneath the burner, at the bottom of the tank, or on the …