Dryer Vent Cleaning in Rancho San Diego, CA

Frequently Asked Questions

My laundry room is upstairs and the vent goes up through the attic to the roof. Is that harder to clean?

It takes longer, yes. A lot of Rancho San Diego's two-story tract homes from the '80s and '90s run the dryer duct from an upstairs hall closet or first-floor room near the garage, up into the attic, then across to a roof cap or gable vent. That means a longer run with more elbows than a short side-wall exhaust, and the lint tends to pile up at the bends and at the last few feet before the termination. We work it from both ends — brush and air from the dryer connection, then clear the cap itself from the roof — rather than pushing everything one direction and hoping it exits.

What actually goes wrong with vents around here?

Two things come up over and over. First, roof caps clog from the outside in. The chaparral hillsides around here throw dust and pollen year-round, Santa Ana winds drive grit into everything, and during wildfire season fine ash settles on the roof. That mixes with lint at the cap and forms a mat that lint can't push through. Second, we find crushed or disconnected flex duct in attics, usually where someone stepped near it or where a long horizontal run has sagged between supports and collected lint at the low spot. On homes of this age, the original flex is often still in place and brittle.