4.5
Based on 14 reviews
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Burning Smell From Furnace: Is It Dangerous?

Burning Smell From Furnace: Is It Dangerous?

A burning smell from your furnace is not always dangerous, but some odors require you to act immediately. The most common cause is harmless: dust burning off internal components when the furnace runs for the first time each season. This smell fades within 20 to 30...
Pilot Light Keeps Going Out: Repair or Replacement?

Pilot Light Keeps Going Out: Repair or Replacement?

A pilot light that won’t stay lit almost always points to a faulty thermocouple. In most cases, that’s a repair, not a replacement. But the right answer depends on your furnace’s age, the frequency of the problem, and what else the diagnostic turns...