Eight short guides, one for each thing you might have noticed at home: a musty smell when the AC starts, a dirty-sock smell from a heat pump, black dust around the vents, a house you just bought that smells lived-in, a brand-new house that smells musty, whether mold in the vents can make you sick, what to do after water damage, and what treatment costs. Each one gives the answer first.
- Why does my AC smell musty when it turns on? Where the smell comes from and what to do about it.
- Can mold in air vents make you sick? What the CDC and the EPA actually say.
- Mold in air ducts after water damage The first steps after a flood, before the system runs again.
- Dirty sock syndrome Why an AC or heat pump smells like a locker room, and what clears it.
- Black dust around air vents Mold, soot or plain dust, and how to tell them apart.
- Just bought a house and it smells musty What to check in the first week, in order.
- A brand-new home that smells musty The age of the house does not change where the smell comes from.
- How much it costs The posted price beside the national quotes, in one table.
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