The team at Dryer Vent Wizard of Greater Toledo cleans out a dryer vent, and the lint is flying! Lint accumulates in the dryer vent over time, and how fast it collects depends on many factors, including: how often the dryer is used, what is being dried, if there are pets in the home, and so on!
Dryer manufacturers recommend having your dryer vents cleaned annually, but cleaning may be required more often depending on the factors previously noted.