We added dryer vent cleaning to our services for a blunt reason: it’s the same fire-safety physics as chimney work, combustible residue accumulating in a hidden exhaust path, and the same trade skills clear it. The difference is that homeowners respect chimney fires and shrug at dryers. The fire data says stop shrugging.
The mechanism, in three parts
The Consumer Product Safety Commission and U.S. Fire Administration both flag failure to clean as the leading factor in dryer fires, this isn’t a freak-accident category, it’s a maintenance category.
Why the lint screen doesn’t save you
The screen catches maybe the visible half. The fine fraction rides the airflow into the duct, and every bend, seam, ridge of flex-hose, and horizontal run collects it. Years of that becomes a felt lining, exactly where heat concentrates and nobody looks. Long duct runs to a roof termination, standard in many DFW two-stories, collect worst of all.
The fix is unglamorous and total
Professional vent cleaning: the full run from dryer connection to exterior termination, rotary-brushed and vacuumed, airflow verified after, flex-hose and termination flap checked while we’re in there. Annually for most households, more for heavy laundry loads, the schedule guide has your tier. It pairs naturally with a chimney visit, one appointment, both exhaust paths safe, book them together.