Many people do not know the dangers of ignoring your homes dryer vent.
According to the consumer products safety commission there were over 15,000 dryer vent fires in one year. We've witnessed first hand burnt lint during a cleaning.
Many home owner wait till their dryer stops drying completely before even thinking about having this service. Dryer vents should be routinely checked and cleaned at least every 3-5 years for proper safety and to ensure your appliance does not get damaged due to poor ventilation.
IF YOUR DRYER TAKES MORE THAN ONE CYCLE TO DRY: GET IT CLEANED!