5 Causes for a Failing Gas Furnace Pilot Light in Collegedale, GA

A gas furnace has the potential to last for 15 years or longer. However, there are times when a few issues crop up for homeowners in Collegedale, GA, one of which involves the pilot light. Let’s go over five possible reasons for a failing gas furnace pilot light.

Failing Thermocouple

This is a copper rod that makes direct contact with the pilot light. It helps prevent excess gas from getting into your home. A trained HVAC professional can inspect the pilot light and copper rod to determine if it’s faulty or not working properly.

Dirty Pilot Light

A strong pilot light is blue and a weaker one is yellow or orange. When a pilot light appears discolored or as anything but a strong blue color, it’s time for a thorough cleaning. A furnace cleaning includes all accessible inside parts.

Improper Airflow

A leak on the output duct is one possible reason for a lack of sufficient airflow. Other causes include a furnace located in a drafty area of the home and poor indoor air quality. A sign of improper airflow is needing to relight the pilot light frequently.

Bad Gas Regulator

Located in the meter outside of your home, a bad regulator won’t provide enough gas for the appliances in your home. An HVAC expert can replace a faulty regulator to ensure you’re getting enough natural gas in your home and enjoying lower heating bills.

Fluctuating Natural Gas Flow

In some neighborhoods, gas flow isn’t as strong. Also, there’s a “gas grid” that regulates gas when consumption is too high. Ask around where you live to see if other people are having issues with gas flow.

Schedule a Gas Furnace Cleaning Today

Avoid the risk of pilot light issues with a professional cleaning by the team from Dalton Heating & Air. If you’re already noticing trouble, call today to schedule a heating repair service.

Image provided by iStock

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