Dispatch is open right now. Nights, weekends and holidays. (319) 529-0920
Rig Doctor LLC truck and trailer repair Rig DoctorTruck and Trailer Repair Call (319) 529-0920

RV and Bus Repair

Motorhome or Coach Down? Same Truck, Same Hours.

Rig Doctor services motorhomes, coaches and buses with the same heavy duty tooling used on semis, including tires, air, electrical and chassis work most RV shops turn away.

At a Glance

Covers
Class A motorhomes, coaches and buses
Includes
RV tires sourced and fitted on site
Why
A coach chassis is a truck chassis
When
Weekends and holidays included

A Class A motorhome sits on a heavy chassis with truck air brakes, truck tires and truck electrical. That is why an RV dealer often cannot help you and a heavy duty mobile technician can.

Chance and the Rig Doctor crew with a customer in front of an entertainer coach

Tires are the most common RV call. Sourcing the correct load range, getting it delivered and fitting it where the coach sits, often on a weekend when nothing else is open. One reviewer describes calling at half past two on a Sunday afternoon and having two front tires quoted, sourced and installed for the price quoted.

Chassis work covers air systems, brakes, suspension, charging, starting and the diesel engine itself. Coach specific systems such as leveling, slides and generators get diagnosed to the point of an honest answer about whether it is a chassis fault or a house fault.

Entertainer coaches and tour buses get the same treatment, including the three in the morning version. The team has taken a bus call ninety miles out when nobody closer would answer the phone.

What That Covers

  • RV and coach tires sourced and fitted on site
  • Air brake, suspension and chassis repair
  • Charging, starting and 12 volt electrical faults
  • Diesel engine diagnostics on coach chassis
  • Weekend, holiday and overnight calls

Read the Symptom

What It Usually Means

Air will not build before you can move

A coach uses the same air system as a truck. It gets tested the same way.

Tire aged out or damaged far from home

Load range matters more than tread depth on an RV. Do not let anyone fit the wrong one.

No start at a campground

Batteries, chassis charging or fuel. Being parked for months causes most of these.

Dash warnings on a coach chassis

A chassis fault reads like a truck fault, because it is one.

Other Work We Do

Find the Shop

Where to Find Rig Doctor LLC

10145 Independence Ave, Waterloo, IA 50703

Call the Doc and describe what it is doing.

One number, answered by a technician, at any hour.

Call (319) 529-0920

Call Dispatch(319) 529-0920