What a Yellow Flame Might Mean for Your Furnace

It is important to check your furnace and air conditioner throughout the year, but it is most important during the summer and winter seasons. When you check your furnace’s pilot light, pay attention to the color of the flame. This is very important to the continued function of your old or new furnace in Tampa. Normally, the flame should be blue, but here is what it means if the flame is yellow:

A yellow flame in your pilot light typically means that there is dirt in the burner. If there is dirt, then the natural gas and surrounding air are not mixing correctly. When these gaseous materials do not mix properly, you may risk running an inefficient furnace or suffering from carbon monoxide poisoning. The yellow flame indicates that the gas is not being lit completely, so your heater may not heat up well enough; or carbon monoxide may not be burned up enough, which can then leak into your home. If you notice an irregular flame color, then call a qualified HVAC repair company right away.

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