Your gas furnace has a small tube that emits gas, which, once lit, produces a blue flame called the pilot light; this ignites the gas that another valve releases whenever you turn the system on. Here in Florence, KY, we receive calls from homeowners who complain that their light has gone out. Below, we give some of the most common reasons why the pilot light on a gas furnace can fail.
Malfunctioning Thermocouple
The thermocouple, a device over the pilot light that generates electricity and heat, regulates the gas supply, cutting it off if it senses that the light has gone out. To be accurate, though, the thermocouple must stay clean; we’ve found dirty thermocouples to cause a great many pilot light problems. Misaligned or damaged thermocouples may also cause them.
Dirty Vents and Filter
Lack of airflow through the vents can have an adverse effect on furnace performance. After all, you need oxygen to maintain a flame, and if the vents or filter have become clogged with dirt and dust, the debris cuts off this crucial supply of oxygen. Maintenance usually covers filter replacement/cleaning.
Issue With the Gas Regulator
Maybe the issue lies outside of the furnace and outside of your home altogether. Your gas regulator, which supplies gas to all your gas appliances, may be struggling with something preventing it from sending sufficient gas to the pilot light tube. If you own a gas oven that has been malfunctioning alongside your furnace, the regulator might be the answer.
Serving Homeowners Since 1981
Call Western Hills Heating and Air Conditioning, Inc., today to schedule a convenient heating repair appointment in Florence. Whatever the problem is with your pilot light, you’ll get the expert work of NATE-certified technicians combined with the warm, friendly care of a family-owned and -operated company.
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Whether you require installation, repair, or maintenance, our technicians will assist you with top-quality service at any time of the day or night. Take comfort in knowing your indoor air quality is the best it can be with MOE heating & cooling services Ontario's solution for heating, air conditioning, and ventilation that’s cooler than the rest.
Contact us to schedule a visit. Our qualified team of technicians, are always ready to help you and guide you for heating and cooling issues. Weather you want to replace an old furnace or install a brand new air conditioner, we are here to help you. Our main office is at Kitchener but we can service most of Ontario's cities
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