How To Sell Indoor Dryer Vent To A Skeptic

https://mill-wiki.win/index.php?title=10_Misconceptions_Your_Boss_Has_About_Sears_Dryer_Vent_Cleaning

I feel cleaning support is not far more precious than the reduction induced by fire. Dryer vents are crucial part of each household. Some even try to create nests or residences just inside the roof vent.