What If Your Furnace Fails The Sniff Test?

homeowner who needs image of heating system tune-up Fullerton PA

If your furnace starts smelling weird, there is a good chance that your heating unit has developed some sort of problem that requires your immediate attention. Thankfully, the odor itself provides a clue about what may be wrong with it. The only odor that is not a cause for concern is dust, as a dusty smell is common when a furnace is turned on for the first time after a long summer of inactivity. If the dusty odor persists beyond the season’s first few uses, however, it is still worthwhile to get your furnace inspected by a professional. More serious odors, and the problems that may cause them, are discussed in this article. Click through to find out more.

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