Dryer vent cleaning typically takes 45 minutes to 2 hours for Salem homes, depending on vent length, accessibility, number of bends, and lint accumulation severity. Standard residential service includes complete inspection from dryer connection to exterior termination, mechanical lint removal using specialized rotating brushes and high-powered vacuum systems, airflow testing confirming proper ventilation, and exterior vent cleaning removing debris. Salem homes with longer vent runs exceeding 25 feet, multiple 90-degree bends, roof terminations, or vents routed through walls require additional time. According to the National Fire Protection Association, thorough cleaning removing all lint buildup prevents the 15,970 annual dryer fires nationwide. Dr. Carpet Clean serves Salem with efficient professional service minimizing disruption while ensuring safety.