Carlene Harris, the franchise owner of Dryer Vent Wizard of South Orlando, wrote this article describing how some companies advertise dryer vent cleaning with leaf blowers, high pressure air, and vacuum cleaners. However, the proper cleaning method is with a rod and brush for residential work. It's important to use a professional dryer vent cleaning company rather than a company that advertises dryer vent cleaning. "Low price is not always the right answer and can end up costing double or triple what you expected."