Your dryer could be experiencing clogged dryer vents if it's taking longer to dry clothes, overheats, smells burning, or leaves clothes smelling damp. These are the most common clogged dryer vent signs. If these issues occur, hot, moist air is getting trapped in your dryer and is most likely not venting to the outside.
Blocked airflow increases drying times and energy use and makes your dryer a fire hazard. If your dryer is taking too long to dry clothes, take a look at the lint trap and check the outside vent and the vent hose for any unusual bends.
If this issue isn’t going away, you probably need to call an expert to help you with dryer repairs. A qualified technician is able to perform a thorough inspection of the dryer venting system to assess and address the issue so that it can function safely and effectively.