Galvanized steel HVAC ducts run along the floor of a wood-framed residential attic lined with loose-fill fiberglass insulation.

Duct Cleaning in Columbus, MS

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A sunlit attic interior showing exposed wooden rafters, a skylight, and a silver insulated flexible HVAC duct running along the plywood floor toward an air handling unit.

What Columbus weather leaves behind in your ducts

Your furnace only needs to run November through March here, five months out of the year. But this county sees its share of rough weather, 110 damaging wind events and 6 winter storms over the past ten years. Wind like that pushes dust, pollen, and debris into any gap in your ductwork, and it settles inside the duct runs long after the storm passes.

Power outages add to it. Nearly a third of Mississippi households lost power for at least 24 hours in 2024, and when that happens mid-winter, a home can sit cold long enough for humidity to shift inside the ducts. That kind of swing helps whatever is already built up inside stick to the duct walls instead of blowing out the vents, so it collects instead of clearing.

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 single-story house with a dark gabled roof, showing a ducted ventilation system connected to an air-handling unit and rooms containing sofas, a bed, and bathroom fixtures.
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 fixed schedule that fits every home. Homes with pets, a recent renovation, or someone with allergies may need cleaning more often than one without those things. If you see dust building up around the vent covers or blowing out when the system starts, that is a sign to get them looked at rather than wait.
Is air duct cleaning worth it?
It depends on what is in your ducts right now. If there is visible dust, debris, or signs of pests, cleaning them makes a real difference in the air moving through your house. If the ducts are already fairly clean, the payoff is smaller. A contractor can inspect the ducts and tell you what is actually in there before you decide.
What does air duct cleaning involve?
A contractor connects a vacuum system to the ductwork and uses brushes or air tools to knock loose dust and debris, then pulls it out through the vacuum. Each vent gets cleaned individually, along with the main trunk lines. The furnace or air handler often gets a look too, since the same air moves through it and the ducts.