Welcome to Diesel Emissions Service
Quality Drives Us!
DES is here to serve the transportation industry’s diesel emissions parts & service needs.
**NOTE** As of July 1st, 2024, the DES Redding location has moved.
The new address is 16435 Clear Creek Rd. Redding, CA 96001 (1.4 miles down the road).
SERVICES
- DPF Cleaning
- Clean Truck Check HD I/M Testing
- DPF Parts Direct Online Store
- Emissions Retrofitting
- Emissions Repair
Diesel Emissions Service (DES) has locations along the West Coast for DPF cleanings & more:
– Redding, CA | Sacramento, CA | Portland, OR | Vancouver, BC
We use the industry-standard Filtertherm® DPF cleaning machines, plus our rigorous multi-step cleaning process to give you fast, consistent results.
We have locations in Redding, CA, and Sacramento, CA that have CARB-certified staff & testing equipment available.
The Clean Truck Check – HD I/M program includes regular emissions testing not just for on-highway commercial trucks, but also RV’s registered in California, and other qualifying personal vehicles and agriculture equipment.
Check out DPF Parts Direct!
DES is proud to offer a full line of heavy-duty, medium-duty, and light-duty DPFs and DPF accessories through our Redline Emissions Products brand, including clamps, gaskets, weld bungs, and sensors. We also carry brands like Durafit, Skyline, Filtertherm, GESi, W&L, and more.
Trucks manufactured before 2007 don’t have factory installed DPF filters. We take these vehicles and fit them with a system to meet emissions compliance standards.
Unable to make it to one of our shops? No worries! We have teams of technicians and a fully outfitted service fleet that can travel to your location. Having your vehicle’s retrofit service done this way can save you time and money.
At select locations, DES offers limited diesel repair services for heavy-duty diesel engines. The focus is primarily on emissions diagnostics & repair in addition to DPF cleaning. Our aftertreatment experts have the experience and tools to know what’s needed for your truck’s exhaust system.
You can trust our experienced techs and knowledgeable parts managers to get your rig back on the road as fast as possible.
Latest Projects
Oregon Grants
Owners of Vehicles
with Diesel Engines in Oregon
Feb 01, 2024, to May 30th, 2024, Oregon DEQ is accepting grant applications to fund retrofits on older diesel vehicles to meet emissions requirements.
Attention
VIN Stops have begun in the tri-county Portland area.
The Diesel Retrofit Compliance Program in the State of Oregon is here.
These regulations could affect your ability to operate certain older diesel vehicles.
DES Locations
DES is your headquarters for aftertreatment service, retrofits, parts, diagnostics & more.
West Coast DES locations:
Redding, CA. | Sacramento, CA | Portland, OR | Vancouver, BC.
MORE INFO
Our Work
Diesel Emissions Service is here to serve your retrofit diesel emissions needs. We’ve done thousands of retrofits.
Our extensive knowledge and experience make us the clear choice for retrofitting on the West Coast.
VIEW ALL
DES BRANDS
Redline Emissions Products® is our full line of DPFs & DOCs and accessories for light and heavy duty application.
Filtertherm® is all about DPF Cleaning machines. We offer Aqueous & Thermal DPF cleaning systems. Purpose-built in the USA.
FILTERtrak™ is the diesel market’s premier DPF service tracking application. Get a free demo of the new version today.
