About Us

Our History

O So Kleen has been in operation since June of 1991. In 2008 new owners, Dave and Dorothy Smith, purchased O So Kleen and have continued the same great professionalism and services.

Service Area

We currently serve and provide for all communities in the Umatilla and Morrow County area including, Hermiston, Pendleton, Umatilla, Stanfield, Echo, Irrigon, Boardman, Heppner, Ione, Condon, Fossil, Milton-Freewater, Pilot Rock and Athena.

Local Affiliations

Hermiston Chamber of Commerce

Hermiston Rotary Club


Industry Affiliations