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Dangers of a Cracked Heat Exchanger: What to Watch For
A cracked heat exchanger is a common furnace problem that may come as a surprise to homeowners during a routine furnace inspection. If an HVAC...
Why Does My HVAC Smell? Common High-Efficiency HVAC Odors & What to Do About Them
So you just bought a brand new, shiny, ultra-efficient HVAC system, and now every time you walk past your utility room, you catch a whiff...