Flexible silver HVAC ducts and a sheet-metal plenum box inside a dimly lit attic with fiberglass insulation and a louvered vent casting light through dust.

Duct Cleaning in Malvern, AR

Tell us about your home, and a licensed contractor who covers Hot Spring County will get in touch.

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Step 1 of 3: Equipment
Insulated HVAC ducts and a metal flue pipe installed inside a wood-framed residential attic with sunlight streaming through a vent.

Five months of heating pulls whatever is in your ducts through the house

Malvern homes run their furnace from November through March, with winter nights averaging 33°F through the coldest stretch. Every time that furnace kicks on, it pushes air through the same ductwork, and whatever has settled in there goes out through the vents and into the rooms you live in.

The county has seen 9 winter storms and 45 damaging wind events over the past ten years, and storms like that mean power interruptions. Arkansas households lost power for 24 hours or more at a rate of 24% last year. When a house sits without heat or air moving for a stretch and then the furnace comes back on, it pushes through whatever settled in the ducts while the system was down.

5 months
November through March, your furnace pushes air through your ducts
5 months
May through September, your air conditioner does the same
Isometric cutaway illustration of a house interior showing ductwork running from a furnace through rooms with furniture, a bathroom, and a bedroom, under a shingled roof.
Your ducts carry heat November through March and cooled air May through September.

NOAA nClimDiv, 1991–2020 normals

How often should air ducts be cleaned?
There is no set schedule that fits every house. A contractor checks for dust buildup at the vents, signs of pests, or mold before telling you whether cleaning makes sense now or can wait. If nobody in the house has allergies and you do not see dust collecting around the registers, the ducts may be fine as they are.
Is air duct cleaning worth it?
It depends on what is actually in the ducts. If there is visible dust, debris, or signs of pests or mold, cleaning them makes a real difference in the air moving through the house. If the ducts are in decent shape already, cleaning them will not improve efficiency or lower a utility bill, so it is worth having a contractor look before deciding.
What does air duct cleaning involve?
A contractor loosens dust and debris from inside the ductwork, then vacuums it out with a high-powered system so it does not just spread through the house. This usually covers the supply and return ducts along with the grilles and registers. The filter is not part of the ductwork and gets replaced separately.