Mar 22, 2014· The Road We've Traveled Leads To Your Success. As an industry pioneer, we paved a new road in this business. You see, at ERS Industrial Cleaning Equipment Rental, Sales and Service, we don't just provide a complete line of highquality air and liquid vacuum trucks, sewer cleaning trucks, hydroexcavators, sweepers and other equipment, we offer them in a way that meets your needs both .