Over time, lint and debris can accumulate between the dryer and the exterior vent, restricting airflow and trapping additional heat inside the system. Because dryer lint is combustible, allowing that buildup to remain can increase the risk of overheating and fire. National fire-safety guidance recommends cleaning the dryer vent pipe at least annually and sooner when clothes start taking longer than normal to dry.
Star City’s dryer vent cleaning service clears accumulated lint and debris from the exhaust path so the appliance can release hot, moist air more effectively. Professional cleaning may be appropriate when laundry remains damp after a full cycle, the dryer or clothing feels excessively hot, the laundry room becomes unusually humid, or little air reaches the exterior vent while the dryer is running. Stop using the appliance and seek immediate help if you notice smoke or a burning odor.