Dryer vent cleaning plays an important role in your dryer performance and even the lifespan of your dryer.
Cleaning the dryer vent once a year is recommended to prevent any damage or blockage in the dryer vent. If that lint builds up, it can block the flow of hot air. When hot air is blocked in a vent, excessive heat can build up and cause fires.
If your dryer is taking multiple cycles to get the job done, odds are that it's not your dryer's fault. That's your biggest sign that vent cleaning is needed. Vent cleaning can improve your dryer efficiency while ensuring your appliance lasts through the years.
Regular professional cleanings will improve the efficiency and safety of not only your dryer, but your home and life.