Signs Your Ducts Need Cleaning or Replacing
- Dust puffing from the vents, or settling again soon after you dust
- A musty or stale smell each time the system kicks on
- Debris, dark buildup or growth on the vent grilles
- A room that stays hotter or colder than the rest of the house
- Attic ducts that are old, crushed, torn or pulled loose
- A recent remodel, pests or water damage
