With a purpose to examine to see in case your pilot mild is working, you may first have to find it on the furnace. You will be on the lookout for a little bit door close to the underside on the entrance cowl. It’s best to be capable of see it simply. Open up the door and search for a small flame inside. There is no mistaking it, as a result of it is an precise flame of fireplace contained in the furnace. That is what’s known as the pilot mild, and it ought to all the time be lit, even when the furnace is not truly working. In the event you do not see the flame, it means the pilot mild is out.
In the event you do see a flame, ensure you discover the colour. The flame needs to be blue, so if it is another colour, it’d point out it must be cleaned by knowledgeable. In the event you see the flame sputtering or discover something uncommon about it, all the time err on the facet of warning and name an HVAC skilled.