Dryer Vent Cleaning in Kannapolis, NC

Frequently Asked Questions

My laundry is in a back room of an old mill house and the vent just goes straight out the wall. Does that short a run really need cleaning?

Short runs clog more often than people expect around here. In the mill-village houses built for the Cannon Mills workforce, the laundry was added later to a back room or a small utility closet, and the duct punches through the exterior wall with only a couple of feet of travel. That sounds self-clearing, but the runs are usually undersized for a modern dryer, the wall penetration has been patched and re-patched over the decades, and lint snags on every seam and tape joint. Add the crawlspace moisture common in this area and the lint goes damp, then cakes to the duct wall instead of blowing out the hood. We see short runs packed solid all the time.

What usually fails on these older Kannapolis houses?

A few things, over and over. First, flex duct held together with tape instead of clamps: someone replaced a section at some point, taped the joint, and the tape gave up. Second, undersized duct, often a four-inch opening squeezed down or crimped behind the dryer in a tight closet, which chokes airflow and backs lint up. Third, the exterior hood: decades of paint, bent flappers, screens that were never supposed to be there, and sometimes a hood that's been drywalled or siding-wrapped half shut. In the crawlspace-vented setups, we also find ducts that sag between joists and hold condensation, which is where the lint turns into a hard cake rather than a loose fluff.