David DeMayola, service manager at American Rooter & Drain, poses with the company’s Raptor cutting machine from American Pipelining Supplies.
As the service manager at American Rooter & Drain, David DeMayola has used a wide variety of drain cleaning machines, some good and some bad. His biggest takeaway: Reliability and power rule.
That’s why the company, based in Caldwell, a city about 25 miles west of Boise in...
