What happens when boiler pilot light goes out?
The pilot light of your boiler needs to stay lit all the time in order to ensure that your boiler can operate whenever heat or hot water is required. If your pilot light has gone out, this means that your boiler won’t work and your central heating system won’t function.
Can a pilot light go out on a gas boiler?
Owners of older boiler models may be familiar with pilot lights, but this doesn’t stop a number of issues arising which result in a boiler pilot going out. When it comes to flames, gas boilers and how to ignite a pilot light, you can never be too cautious.
Why is the pilot light not working on my water heater?
If the engineer finds any other faults with the water heater, it might be more cost-effective to get a new one. The pilot light is the tiny flame inside the boiler that ignites the gas, which then consequently heats the water. When it goes out, there is no hot water and no heating.
Why does the pilot light on my furnace keep going out?
The thermocouple is the copper rod the pilot flame directly hits. Sometimes it’s referred to as the “flame sensor.” It’s a safety mechanism that shuts the gas off should the pilot go out. If the thermocouple fails to shut off the gas, all the gas flowing through the furnace could get into your home.
Why is my boiler not firing up for central heating?
There are a few major reasons why your boiler won’t fire for central heating and hot water, the most common of them being issues with: 1 The power supply 2 The gas supply 3 The boiler timer 4 Trapped air in the radiators 5 A frozen condensate pipe 6 A faulty diverter valve 7 The pilot light 8 The pressure 9 A faulty boiler burner More …
What should I do if my pilot light goes out on my boiler?
Press and hold the reset switch for one minute and hold a flame to the pilot light at the same time. Ensure you only hold the switch down once the pilot light has ignited, to reduce the chances of any gas accumulating again. When you release the button, the flame should stay. If it goes out again, the re-ignition has not worked.
If the engineer finds any other faults with the water heater, it might be more cost-effective to get a new one. The pilot light is the tiny flame inside the boiler that ignites the gas, which then consequently heats the water. When it goes out, there is no hot water and no heating.
The thermocouple is the copper rod the pilot flame directly hits. Sometimes it’s referred to as the “flame sensor.” It’s a safety mechanism that shuts the gas off should the pilot go out. If the thermocouple fails to shut off the gas, all the gas flowing through the furnace could get into your home.
Are there different types of boiler pilot lights?
There are two types of boiler pilot lights. One is a manual type that you must light, and the other is an automatic pilot ignition type that lights itself.
