Mobile Truck Air System Repairs in Moses Lake, WA

Air leaks, brake issues, or sagging suspension? We provide expert air system repairs for brakes, airbags, airlines, and valves to keep your truck safe and roadworthy in Moses Lake, WA.

Airbag

Air System Repair in Moses Lake, WA

From your suspension to your brakes, your truck’s air system is critical to safe and smooth operation. We offer full-service air system repair for trucks, trailers, buses, RVs, and heavy equipment. Whether it’s a faulty airbag or a leaking airline, we’ll find and fix the problem fast.

Common air system repairs include:

  • Air brake diagnostics and repair
  • Airbag suspension repair and replacement
  • Service chamber, slack adjuster, and valve replacement
  • Airline, hose, and fitting repairs
  • Leak detection and system pressure checks

What Makes Us Different

509 Roadside isn’t your average diesel shop. We understand the demands of modern air systems and are equipped to service the full range of components. Every repair is performed with safety and reliability in mind.

  • 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 Air System Repairs?

Call 509-855-4932 to schedule air system service. From airlines and air brakes to suspension bags, we’ll get your system sealed and working properly.

Can You Repair Air Suspension On-Site?

Yes. We can replace airbags, airlines, and valves on location during business hours, helping you avoid downtime or a costly tow.

What Areas Do You Serve For Air 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 of an Air System Leak?

Hissing sounds, delayed braking, uneven suspension, or low air pressure warnings all suggest leaks. These issues can quickly lead to unsafe driving conditions and should be addressed immediately.

Schedule Your Air System Repair Now: Call 509-855-4932!

Air system problems don’t wait—call 509-855-4932 now to schedule service and get your truck braking and riding like it should.

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!

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.

B.W.

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!

Erin Walkup

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.

Michael Twedt

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.

Dan N.

Joseph did a great job replacing a small engine for us. He searched, bought and replaced it for us while keeping us informed every step of the way. With great pricing and service, we will continue to utilize him in the future for our needs.

Mickey Burk

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.

Terry Robinson

I am a hostler driver in our yard and anytime I need repairs, I call on 509 roadside, they haven't disappointed me at all. Very professional and courteous, I strongly recommend them.

David Phillips

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!

Cheryl Hall

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!

Our Hours

Monday - Friday
8:00 AM - 12:00 PM
1:00 PM - 5:00 PM

24/7 Roadside Assistance

Speak to a Service Advisor now!