Duct Cleaning in Indian Trail, NC
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Six months of heat pushing air through the same ducts
Your furnace runs October through March here, six months of the year. Every time it kicks on, it pushes air through the same ducts, and whatever is sitting in them, dust, pet hair, the fine grit that gets in around windows and doors, gets stirred up and carried through the house.
Union County has seen 49 damaging wind events and 3 winter storms over the past ten years, and a quarter of North Carolina households lost power for a full day or more in 2024. When a storm knocks a system offline and it restarts, or the power cuts and comes back, that change in airflow can knock loose what has settled in the ducts and send it through the house right when the furnace is working hardest to keep up.
- 6 months
- October through March, 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?
- Most homes only need it every few years. Pets, a smoker in the house, or someone with allergies can mean dust and dander build up faster, so those homes may need it sooner. If you do not know when it was last done, that is reason enough to have a contractor check them.
- Is air duct cleaning worth it?
- It is worth it if you can see dust blowing out of the vents, notice a musty smell when the system runs, or have found rodents or insects in the ductwork. Cleaning will not fix a system that is leaking air or sized wrong for the house, and it will not cure allergies on its own. If none of those signs apply, have a contractor look at the ducts before paying for a cleaning.
- What does air duct cleaning involve?
- A contractor connects a vacuum to the ductwork, then uses brushes or air tools to knock dust and debris loose while the vacuum pulls it out. The supply and return vents get cleaned too, along with the coil and blower compartment when they can be reached. A full job covers every duct run in the house, not just the ones near the vents you can see.