Excess smoke, strange smells, or failing emissions? Our team in Moses Lake diagnoses and repairs diesel exhaust systems to keep your truck compliant, quiet, and performing at its best.
Exhaust Repair in Moses Lake, WA
Your truck’s exhaust system plays a key role in emissions control, engine efficiency, and overall performance. We offer complete exhaust system repairs for trucks, trailers, buses, RVs, and heavy equipment. From leaking manifolds to failing DPFs, we’ve got the tools and expertise to fix it fast.
Common exhaust system repairs include:
- Semi truck exhaust repair
- Exhaust manifold, gasket, and pipe replacement
- Muffler and resonator repair
- DPF and DEF system diagnostics
- Emissions control and aftertreatment system repairs
What Makes Us Different
509 Roadside isn’t your average diesel shop. We’re equipped to work on a wide range of exhaust systems using top-tier parts and proven repair methods. Every job is completed with precision to ensure compliance and restore performance.
- In-shop service for trucks, RVs, trailers, buses, and fleets
- Roadside assistance available during business hours
- Honest timelines and transparent estimates
Need us on the road? Our mobile service team can assist during weekdays for breakdowns and scheduled on-site repairs. If you’re stuck and need help, 509 Roadside has you covered with 24/7 roadside assistance.
FAQs
How Can I Get Exhaust Repair?
Call 509-855-4932 to schedule your exhaust service. Whether it’s a simple leak or a full aftertreatment issue, we’ll get it fixed quickly and professionally.
Can You Repair DEF and DPF Systems?
Yes, we specialize in diagnosing and repairing both DEF and DPF systems. Whether it’s a sensor failure, clogged filter, or a leaking DEF line, we’ll get your emissions system back in spec.
What Areas Do You Serve For Exhaust System Repair?
We’re located at 11969 Debonair Street Northeast, Moses Lake, WA. We also proudly serve Spokane, WA; Kennewick, WA; Pasco, WA; Richland, WA; Yakima, WA; Wenatchee, WA; and Ellensburg, WA.
What Are Signs My Exhaust System Needs Repair?
Look for excess exhaust smoke, poor fuel economy, loud engine noise, or the smell of exhaust inside the cab. These are all warning signs that should be addressed immediately.
Schedule Your Exhaust Repair Now: Call 509-855-4932!
Exhaust leaks and emissions problems won’t fix themselves—call 509-855-4932 today to schedule your exhaust system repair and get back on the road legally and safely.
What They're
Saying About Us
See why our customers consider 509 Roadside their go-to repair shop in Moses Lake, WA and the surrounding areas!
Had my starter go out they had a new on hand and I was back on the road right at 2 hours, great job 509.
509 Roadside put in a left foot pedal, brand new brakes, and rotors and rear drums on my car. Also checked all fluids and cleaned engine bay. They were fast, friendly, and went way above and beyond for me. I would give these guys 20 stars if I could!
Our resident transport bus broke down on the way back from Wenatchee. 509 Roadside made arrangements to get the vehicle towed to the shop and had it fixed the very next day. Great service!
The customer service is excellent. They follow up and get the job done in a timely manner. I would recommend them for any type of mechanic work.
Totally helped me out of a jam. Last Wednesday 2/26/25 late in the day, my 2011 Isuzu Blue Bumper Box truck had a red check engine light go off. You guys were my angels. Thanks so much for clearing the code and getting my truck back on the road. It made it all the way to Spokane and back to Seattle.
Had issue with semi shutting down due to coolant level issue, contacted 509 to assist and they were earlier then expected, very friendly and got me back on the road quickly and went beyond duty and even checked other things to prevent any other issues. Would call them first if I ever have a problem down road.
Joseph helped me out when my car couldn’t shift gears coming from Spokane, going back to Western WA. It was 99 degrees out and he came from his house to help me. He was calm, knowledgeable, communicated well, and honest. He even called me when I got back home to make sure I made it and gave me some car tips. There aren’t too many people out there like him. I believe in karma, and Joseph deserves all the best karma his way.
Joseph and the 509 Roadside crew have been an invaluable part of keeping our fleet of delivery trucks running reliably here at Culligan, and it has been great having such a fantastic, local mechanic. He is consistent, thorough and always goes the extra mile to ensure our vehicles are in excellent condition. His attention to detail and commitment to quality work are evident in every job he takes on. Knowing we can count on him for fast, dependable service makes all the difference in keeping our operations on schedule. Very highly recommended for all your fleet needs!
Contact 509 Roadside
Need roadside assistance, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch!