Recreational Vehicles / In shop only
RV and Motorhome Repair in Yorba Linda
Motorhomes are self propelled coaches built as a house on a truck chassis. The two systems fail independently, which is why a motorhome repair estimate covers both. Collision work runs $1,000 to $150,000 and up across 5 to 800 or more labor hours at our posted $210 body rate.
Every motorhome is two vehicles bolted together. Underneath is a chassis built by Ford, Freightliner, Spartan, Mercedes or Ram, with its own parts network, its own service data and increasingly its own driver assist cameras. On top is a house built by a coach manufacturer using methods closer to boat building than to automotive assembly.
Most repair confusion comes from treating those as one thing. A carrier estimating system will find an F53 chassis part number in seconds and will have no idea what a bonded front cap on a 2016 Thor costs. We estimate the two halves separately and document them separately, which is also how supplements get approved.
Which chassis is under your motorhome and why does it matter?
Gas Class A coaches almost always sit on a Ford F53 stripped chassis, which uses a straight steel ladder frame and a front mounted V8 or V10. Diesel pushers sit on a Freightliner XC or XCS, a Spartan K2 or K3, or a Tiffin PowerGlide, all rear engine air ride designs with very different frame geometry and much heavier gross weights.
Class B vans are built on a Mercedes Sprinter, Ram ProMaster or Ford Transit cab chassis, which means the body is a factory automotive shell with factory collision procedures, factory parts and forward camera and radar systems that require recalibration after repair. Class C coaches use a Ford E450 or Chevy 4500 cutaway with a factory cab and a manufacturer built house behind it.
That chassis identity decides parts availability, whether we perform an ADAS scan and recalibration at $275 to $1,800, and whether the frame can be pulled or has to be sectioned. It also decides which manufacturer coverage programme applies, so we identify it at intake.
What fails first on a motorhome?
Front and rear caps. They are the largest single bonded fiberglass assemblies on the vehicle, they take road debris at highway speed, and they carry the windshield, the lighting and frequently the roof to sidewall transition seam. Cap repair runs $750 to $12,000 and 4 to 60 hours. Full cap replacement runs $4,500 to $25,000 and 30 to 120 hours.
Second is the roof to sidewall seam. A seam that has lost its sealant lets water into the top of the laminated wall, where it travels down inside the panel. By the time it shows as a bubble on the outside, the substrate behind it has been wet for a year or more. Roof reseal is $750 to $4,500. Delamination repair after a neglected seal is $1,500 to $20,000.
Third is the slide mechanism. Schwintek in wall systems, Lippert rack and pinion and hydraulic rams all fail differently, and telling the motor apart from the controller apart from wall flex is the whole job. Slide mechanism service runs $500 to $8,500 across 3 to 35 hours.
How long does a motorhome repair take?
Shop hours and calendar days are different. A 60 hour job is not eight days, because carrier approval and parts sit between the stages and coach specific parts are slower than automotive parts by a wide margin.
A typical moderate claim runs three to six weeks. Structural claims involving cap replacement, frame correction or fire and water damage run longer. We tell you that at intake instead of at week five, and jobs over $2,000 carry a 50 percent deposit at authorization with the balance due at pickup.
What Is Included
- 01Separate chassis and house damage assessment at intake
- 02Chassis identification and VIN based parts sourcing
- 03Dimensional measurement before, during and after structural work
- 04Bonded cap and laminated sidewall repair or replacement
- 05Refinish in a 65 foot heated downdraft booth with computerized color match
- 06ADAS scan and recalibration on coaches equipped with camera or radar systems
- 07Slide, awning and leveling system function verification before delivery
Our Process and Timeline
Shop hours and calendar days are different things. These are the stages and the realistic duration of each.
- 011 day
Intake and dual system assessment
The coach is photographed inside and out, aftermarket work is itemized, and chassis and house damage are documented as separate scopes.
- 022 to 5 days
Estimate and carrier submission
A written estimate goes to your carrier with photographs and measurements attached. Insurance walk ins are welcome and we handle adjuster communication directly.
- 031 to 3 days
Teardown and hidden damage discovery
Caps, skins and interior panels come off. Wet substrate, cracked framing and bent slide rails are exposed and photographed against the original readings.
- 043 to 7 days
Supplement approval
Newly discovered damage is submitted with evidence. No supplemental work starts before the carrier authorizes it.
- 055 to 25 days
Structural and body repair
Frame correction, cap replacement, laminate rebuild and panel work are performed and re measured to confirm the coach is back within factory tolerance.
- 065 to 20 days
Paint and reassembly
Refinish in the downdraft booth, decal and graphics replacement, then reassembly with new seals and sealants rather than reused ones.
- 071 to 2 days
Systems check and delivery
Slides, awning, leveling, electrical and generator are function tested, ADAS is recalibrated where equipped, and the documentation package is handed over.
Common Problems and How We Solve Them
The coach drives fine but the sidewall has a bubble near the roofline.
SolutionThat is water tracking down inside the laminate from a failed roof seam. We moisture map the panel, open it at the wet edge and price the actual affected area rather than guessing from the visible bubble.
A slide will not retract and the coach cannot be moved.
SolutionWe diagnose whether the fault is motor, controller, rail or wall flex before quoting. That distinction is what separates a $500 repair from a $7,500 one.
The carrier wrote the house damage using automotive labor times.
SolutionWe supply coach specific documentation showing bonded panel and laminate procedures, which is what moves a house estimate off automotive book time.
Types We Repair
Frequently Asked Questions
What does motorhome repair cost per hour in Yorba Linda?
Body and paint is $210 per hour, mechanical and electrical is $260, diagnostics is $285 with a one hour minimum refundable as a credit against an authorized repair, and detail is $95. Paint supplies add $55 per paint hour and body supplies add $5 per body hour.
Do you work on both gas and diesel coaches?
Yes. Body, paint, structural, interior and systems work is performed on gas Class A, diesel pusher, Class B, Class C and Super C coaches. We do not perform engine or drivetrain overhaul.
Can you replace a Class A windshield?
Yes. One piece and two piece Class A windshield replacement runs $2,500 to $7,500 across 6 to 18 hours. The frame and seal condition behind the glass is inspected first, because a leaking windshield frame is a common source of front cap laminate damage.
Is a full repaint worth it on an older coach?
A full refinish runs $5,000 to $35,000 and up across 40 to 250 hours. It is worth it when the structure and roof are sound and the clear coat has failed. It is not worth it when the sidewalls are delaminating, because paint over a failed bond fails again.
Do you handle motorhome insurance claims directly?
Yes. We bill Progressive, GEICO, State Farm, AAA SoCal, Mercury, Allstate, Liberty Mutual, Wawanesa, Foremost, National General and others directly and deal with the adjuster so you do not have to.
Services We Perform on This Vehicle
Related Vehicles
We Can Help. Contact Us Today.
Bring the vehicle to our Yorba Linda facility and we will document the damage properly, work directly with your carrier, and give you a written figure built from published rates and real labor hours.
All work is performed at our Yorba Linda facility. We do not offer mobile, roadside or fleet route service.