How do you clean a thermocouple on a gas fireplace?

How do you clean a thermocouple on a gas fireplace?

How to Clean the Thermocouple in a Gas Fireplace

1. Turn off the fireplace gas valve and remove the front panel from the fireplace.
2. Find the thermocouple, which is located next to the pilot light and looks like a small straight pipe.
3. Use a can of compressed air to gently blow away any dust and dirt from the thermocouple.

How do you replace a thermocouple on a gas fireplace?

Procedure for Replacing a Thermocouple Turn off the gas supply to the gas valve. Use the wrench to unscrew the connector that holds the thermocouple to the gas valve, then unhook the probe from its clip and pull out the entire thermocouple assembly. Take the thermocouple to the hardware store to purchase a new one.

What does a thermocouple do in a gas fireplace?

Any gas appliance with a standing pilot needs a thermocouple to keep the pilot lit, whether it cycles on and off automatically, like a water heater, or you operate it manually, like a gas fireplace. The function of the thermocouple is to send a signal to the gas valve to stay open while the pilot is on.

Why are my gas logs burning?

The most common causes of soot buildup in a gas fireplace are ceramic fire-logs that have been moved out of proper position and burner ports that are clogged. The other main cause of soot is clogged ports on the gas burner, which causes an incomplete or unbalanced burn and formation of soot on the logs and doors.

Should gas fireplace logs turn black?

Soot on vented gas logs is nothing to worry about. It is a natural occurrence when the yellowish flames of a gas log impinge on a rough surface. Some people like the look, some don’t. If you don’t, we suggest that you VERY CAREFULLY take the logs outside and brush the soot off with a whisk broom.

How often do thermocouples need to be replaced?

How to Tell if You Have a Bad Thermocouple? Thermocouples can last up to 10 years if properly installed and maintained, while furnaces can last 15-20 years, although either may wear out sooner in multifamily units.

Why choose suresure heat gas logs?

Sure Heat Gas Logs provide the most realistic natural roaring fire for a beautiful ambiance in your home. The golden flames surrounded by highly detailed logs and ease of operation will help you forget the inconvenient days of burning real wood. • These are all Vent-Free sets.

What does a thermocouple do on a gas fireplace?

A gas fireplace thermocouple is a safety device that measures heat and recognizes if a pilot light has gone out, shutting down the fuel supply (such as gas or propane). If your pilot light stays lit for a few moments, but continues to go out after relighting, it may very well need the thermocouple replaced.

What should I do if my thermocouple is not working?

Turn the gas back on and relight the pilot light. Give the thermocouple about 15 minutes to heat up and then turn on the flame to make sure it all stays functioning.

What do you need to know about gas log troubleshooting?

In this session we will discuss the basics of gas log troubleshooting. Topics will include: proper sizing for gas logs and burners, a review of vented and unvented system requirements, proper burner installation, pilot light and burner troubleshooting and a special “What Not To Do” safety review. . 2/22/2018 1