Dryer Vent Cleaning

Clogged dryer vents are one of the leading causes of residential fires in the United States, with the U.S. Fire Administration reporting thousands of dryer-related fires each year. Lint, which is highly flammable, builds up inside the exhaust duct every time you run a load of laundry. White Brothers San Antonio Air Duct Cleaning uses flexible rotary brush systems and high-velocity air blowers specifically designed for dryer vent lines to clear blockages from end to end — from the back of your dryer all the way to the exterior vent cap on your wall or roof.

Beyond fire safety, a clogged vent forces your dryer to work harder and run longer to dry the same load of clothes. Homeowners often notice clothes taking two or more cycles to dry fully, the dryer cabinet feeling excessively hot to the touch, or a burning smell during operation — all warning signs that the vent needs immediate attention. Our technicians also inspect the vent cap, flexible transition hose behind the dryer, and rigid duct sections for kinks, crushing, or improper materials like foil accordion hose that trap lint more readily than rigid metal.

For San Antonio homeowners, we recommend dryer vent cleaning at least once a year, or more frequently for households that do five or more loads of laundry per week, have long or multi-bend vent runs, or own pets whose hair sheds heavily into fabrics. A clean dryer vent not only protects your home but also reduces energy consumption and extends the life of your dryer motor and heating element.