Is it possible for a dryer vent to become clogged and what are the potential consequences of a dryer vent being clogged?

Yes, it is possible for a dryer vent to become clogged. The potential consequences of a clogged dryer vent include increased risk of fire due to lint buildup, longer drying times, higher energy bills, and potential damage to the dryer. Regular cleaning and maintenance of the dryer vent are important to prevent these issues.