Call For More Information: (214) 282-1925

About Us

KleenOil Now Team


Jeff Smith – Owner & President

Jeff started KleenOil Now after a long career in the automotive business, working for Daimler Chrysler. He is passionate about helping companies improve their equipment’s oil cleanliness and enjoys building friendships with customers.

Interests: Playing Golf and cheering on the Iowa Hawkeyes, Dallas Cowboys & St. Louis Cardinals

Mission Statement

To help our customers increase the cleanliness of their equipment’s oil, while reducing operating costs and environmental impact.

What People Are Saying

“We were changing our engine oil on our drilling rigs every 250-500 hours depending on the type of engine.  When we tested the new Kleenoil filter system, we still had good oil at 5000 HOURS and made the decision to use the Kleenoil filter systems on all of our engines. We now change our oil at 2000 hours and have extended our oil life 8 times.  Based on ISO standards, our oil at 1000 hours is better than new oil.  One big question is how this affects warranties?  None of these practices will affect our warranty.”


Backed with a lifetime warranty and money-back guarantee, the Kleenoil Bypass Micro-Filtration System has been 3rd party tested and proven to extend the life of your oil up to 5x and up to 10x for hydraulic oil.

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