Duct Cleaning in Decatur, AL
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Seven months of heating pushes air through your ducts
Your furnace runs October through April here, close to seven months of the year. Every time it kicks on, air moves through the ductwork, and whatever is sitting in those ducts moves with it. Dust, pet hair, and anything else that settles between cleanings gets stirred up and pushed into the rooms you live in.
Morgan County has seen 246 damaging wind events and 7 winter storms over the past ten years. Wind like that drives dust and debris into attics, crawl spaces, and anywhere ductwork runs exposed. That buildup does not go away on its own. It sits in the ducts until the system pushes it out into the house, all winter long.
- 7 months
- October through April, your furnace pushes air through your ducts
- 5 months
- May through September, your air conditioner does the same
NOAA nClimDiv, 1991–2020 normals
- How often should air ducts be cleaned?
- There is no fixed schedule that fits every house. Most homes only need it when something calls for it, like visible dust blowing out of the vents, a musty smell when the furnace kicks on, or work that was just done on the ductwork itself. A licensed contractor can look inside the ducts and tell you whether yours need cleaning now or can wait.
- Is air duct cleaning worth it?
- It is worth it when there is a real reason for it, like dust coming from the vents, a musty smell, or recent work on the ductwork. It will not lower your heating bills or fix a furnace that is not running right. Ask a contractor to look at the ducts before you pay for cleaning, so you know it will actually help.
- What does air duct cleaning involve?
- A contractor connects a vacuum system to the ductwork, then uses brushes or air tools to knock loose dust and debris from inside the duct walls before pulling it out through the vacuum. Each vent gets sealed off one at a time so nothing blows back into the room. The furnace or air handler coil often gets cleaned in the same visit, since it sits in the same airstream as the ducts.