Oil Science Laboratory

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Whether you’re looking for more information, or you’d like to let us know how we did, you’ll find easy ways to contact us here.

 

Oil Science Laboratory
30211 Avenida de las Banderas
Suite 200
Rancho Santa Margarita, CA 92688
310.728.6756



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What Customers Are Saying...

"The Engine Mfr's authorized repair shop was very firm that there was 'nothing wrong' with one of my engines and did not want to do warranty work on it. I showed them the copy of your report, they found and made the necessary repairs, excellent work." -Lead fleet mechanic

"We run a large equipment reconditioning operation. Your reports enable us to make accurate, cost-effective repairs; which usually are minor rather than major in scope. Buyers, our customers are very pleased that they are getting a like-new product and that we will back it up."
-Large service agency.

Oil Science Laboratory
30211 Avenida de las Banderas, Suite 200
Rancho Santa Margarita, CA 92688
310.728.6756

Sampling containers provided at no charge as part of your testing program. Hydraulic fluids require chemically cleaned containers, it should be noted; but for testing service you need, just ask for containers! thank-you

 

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