About DES in Ontario

Established in sunny, Southern California, Diesel Emissions Service (DES) opened its Ontario location in 2011 and has been providing emissions solutions and options to thousands of clients throughout the region.

Located near the intersection of Interstate 15 and 10, our Ontario facility is a convenient location, easily accessible for servicing, and a perfect option for those diesels involved in the shipping and logistics in and out of SoCal.

DES is Ontario’s retrofit and repower specialist. Our mobile installation teams will assist you in data-logging your vehicles and the installation of Diesel Particulate Filters. DES is the largest verified distributor of DPFs in Northern California and Oregon. Our products include, but are not limited to, ECS, HUSS, Johnson Matthey, and Donaldson. DES also carries ECS’s full product line of exhaust and emission components.

Services Include:

  • DPF Cleaning Services & Equipment: We use pulse programmed machines and custom kilns for the best cleaning results. Each of our technicians are specifically trained. We carefully inspect each filter before, during, and after the cleaning process.

 

  • Mobile Installation: If you are not near one of our several locations, we will arrange to have our technicians come and install your DPF wherever you are located.

 

  • Diesel Particulate Filter Installation: Designed for heavy-duty, on-road and off-road diesel applications.

 

  • Custom, Purpose-built Mounting Solution Manufacturing and Design: DES makes an array of gaskets in-house.

 

  • Filter Cleaning Services. We’ll take care of your cleaning and maintenance needs.

For questions or servicing, give us a call at 1-888-792-2922 – we look forward to serving you!

The Ontario Team

Contact the Ontario Team

400 S Wineville Ave
Ontario, CA 91761
T. 888.303.3950
P. 909.947.3620
F. 909.947.5029

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