The performance of any furnace in Edmonton is directly influenced by the state of its pilot light. What are some signs shown by the pilot light that you need to watch out for to avoid future issues with your furnace?
How a Pilot Light Functions
The main purpose of a pilot light is to ignite the gas within a furnace. Under normal conditions, these systems will always stay lit. When gas particles enter into the combustion chamber, they will be burned by the pilot light; creating a means to heat air.
Problems that Can Occur
Older furnaces often suffer from issues with their pilot lights. The most common is a flame that fails to stay lit. This can be caused by an insufficient supply of gas or a blockage.
Another problem with a pilot light is that the flame may need to be adjusted from time to time. This can normally be determined with a visual inspection. For example, a flame that flickers may be receiving too much gas. Flames that appear to be “spitting” could also require a gas adjustment.
Having said this, there is one particular condition which requires caution. There are times when an Edmonton owner may notice an orange or yellow flame. This could indicate the presence of carbon monoxide during the combustion process. Carbon monoxide can be a deadly gas. It cannot be visually detected and it has no odour. Leave the area immediately and call a repair service.
When to Call an Edmonton Furnace Replacement Specialist
As we have seen, there can be many issues with a traditional gas-powered pilot light. Although certain situations can be handled through a do-it-yourself stance, it is normally best to approach any task with a great deal of caution.
Professional Edmonton furnace replacement services is necessary if the light has gone out and cannot be reignited, a yellow or orange flame is observed, there is a slight smell of gas in or around the furnace, and you and your family feel ill or light-headed for no specific reason while the heating is on.
A pilot light represents the very real “heartbeat” of any furnace and yet problems can occur from time to time. Understanding some of the most common issues is a great way to enjoy a safe and reliable heating system.
How Pilot Lights Work, home.howstuffworks.com