Our dryer vent was changed over to enhance the flow of air and safety. The tech was very effective and the performance was above the average. Our laundry is dried much quicker, fewer linty fragments are formed and we feel safer when using our dryer.

I eventually hired a dryer vent cleaning service when the dryer began to blow warm air into the hallway. The technology eliminated all the lint to the extent that I was embarrassed. However, the dryer performed better afterwards than it had not been doing in years.