A residential attic with flexible silver HVAC ductwork connecting to an air handler unit, surrounded by blown-in fiberglass insulation and exposed wooden rafters.

Duct Cleaning in Ruston, LA

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A silver foil-insulated flexible air duct running through an attic filled with loose fiberglass insulation and wooden roof framing.

What Lincoln Parish storms leave behind in your ducts

Lincoln Parish sees 51 damaging wind events in a decade, and storms like that push dust and outside air into ductwork through gaps they open up around vents and seams. That buildup sits in the ducts until the system runs again.

Your furnace only runs November through March here, five months a year. The rest of the time, the ductwork sits still, and whatever the wind carried in has months to settle before the first cold night sends it through the house.

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 showing metal ductwork running from a furnace through rooms with ceiling vents, furniture, and a bathroom.
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, but a few things push the timeline up. If you have pets, allergies in the house, or just finished a renovation, cleaning sooner makes sense. Homes that went through a power outage or storm damage are worth checking too, since debris and moisture can get pulled into the system while it sits idle. Short of that, watch for dust building up around your vents or air that smells stale when it comes on, both are signs it is time.
Is air duct cleaning worth it?
It depends on what is actually in your ducts right now. If there is visible dust, mold, or debris built up inside, cleaning removes what the blower would otherwise push through your rooms every time it runs. If your ducts look clean and your filter is doing its job, you may not need it yet. A contractor can look inside the system and tell you what is there before you decide.
What does air duct cleaning involve?
A contractor uses brushes and a vacuum system to loosen and pull dust and debris out of the ductwork. The supply and return lines get cleaned along with the grilles, and the coil and blower housing get checked too, since debris collects there as well. The system connects room to room, so cleaning it properly means going through the ducts that lead to every room, not just the ones you can reach easily.