Duct Cleaning in Omaha, NE
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Eight months of heat pushes a lot of air through your ducts
Your furnace runs October through May here, and on the cold nights that settle into the teens all winter, it cycles on and off for hours at a stretch. Every cycle pushes air through the same ductwork, and whatever is riding in that air, dust, pet hair, drywall dust, gets carried along and settles in the bends and joints where the airflow slows down.
Omaha's storms add to it. Winter storms and wind events are common here, and Nebraska households lose power often enough that furnaces sit off, then restart and push out whatever settled in the ducts while they were idle. Over years of that pattern, the buildup narrows the duct and makes the system work harder to move the same air through your house.
- 8 months
- October through May, your furnace pushes air through your ducts
- 4 months
- June 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 home. Homes with pets, a smoker, or anyone with allergies tend to need it more often than others. If you can see dust building up around the vent covers, or the air feels dusty right after the furnace or AC kicks on, that is a sign it is due.
- Is air duct cleaning worth it?
- It depends on what is actually in the ducts. If you have never had it done and the home is older, or you have had rodents, a rebuild, or water get into the ductwork at some point, clearing that out is worth doing. If the ducts are new or were cleaned recently and nobody in the house has allergy or breathing issues, there is less to gain from it right now. A contractor can look at the ducts and tell you what is really in there before you decide.
- What does air duct cleaning involve?
- A contractor connects a powerful vacuum to the duct system, then uses brushes or air tools to knock loose dust and debris from inside the ducts so the vacuum can pull it out. Every supply and return vent gets cleaned this way, along with the main trunk lines. The furnace or air handler blower compartment and coil are usually cleaned too, since that is where the air actually passes through.