Our Services

Complete mobile repair and diagnostic capability for cars, trucks, EVs, RVs, marine electrical, and equestrian/farm & ranch equipment — delivered to your location.

General Repair & Maintenance

Brakes & Chassis

  • • Brake pad/rotor replacement & fluid service
  • • Caliper service & parking brake repair
  • • Suspension inspection & component R&R
  • • Wheel bearing, CV axle, and hub work

Cooling & HVAC

  • • Radiator, water pump, thermostat, hoses
  • • Heater core diagnosis & access
  • • A/C recovery, recharge, leak testing
  • • Cooling system pressure & flow testing

Electrical & Starting

  • • Battery testing & replacement (AGM, EFB)
  • • Alternator & starter diagnosis/replacement
  • • Parasitic draw testing
  • • Lighting, wipers, and accessory circuits

Fluids & Filters

  • • Synthetic oil service with OEM filters
  • • Transmission, differential, transfer case
  • • Brake fluid flush & coolant exchange
  • • Cabin & engine air filtration

Engine Mechanical

  • • Timing belt/chain inspection & replacement
  • • Valve cover, oil pan, and gasket work
  • • Spark plugs, coils, and ignition systems
  • • Intake manifold and PCV system service

Inspections & Safety

  • • Pre-purchase inspections (PPI)
  • • 50/100-point multi-point inspections
  • • Safety inspection before long trips
  • • Tire condition & pressure monitoring

Advanced Diagnostics — American & European

We invest in professional-grade tools that match or exceed dealer capability for the platforms we support. No generic code readers.

Professional bi-directional scan tool and laptop diagnostics on a vehicle engine

What We Diagnose

  • Check-engine, ABS, airbag, and body control module codes with bi-directional control
  • Intermittent electrical issues and network (CAN/LIN/FlexRay) faults
  • Module programming, coding, adaptations, and key programming (where authorized)
  • Sensor signal integrity testing (scope-level when required)
  • European platforms: BMW, Mercedes, Audi/VW, Porsche, Jaguar/Land Rover, Volvo
  • Domestic: Ford, GM, Stellantis, Toyota/Lexus, Honda/Acura, Hyundai/Kia, Nissan

Our Approach

We treat diagnostics like engine building: methodical, data-driven, and never guesswork. Every diagnosis includes:

  • • Full system scan with freeze-frame and pending codes
  • • Live data graphing and comparison to known-good values
  • • Component testing before replacement
  • • Clear explanation of root cause, not just “codes found”
  • • Fixed-price repair quote before any parts are ordered
Technician reviewing live diagnostic data on a handheld scan tool

Tesla & All EV Platforms

High-voltage EV charging port diagnostics with a tablet scan tool

High Voltage Safety Certified — We follow proper isolation, PPE, and lock-out procedures on every high-voltage job. Safety is non-negotiable.

Battery & Thermal

  • • High-voltage battery health assessment
  • • Thermal management system diagnosis
  • • Coolant service for battery loops
  • • Isolation resistance testing

Charging Systems

  • • On-board charger diagnosis
  • • Charge port and contactor issues
  • • Home charger communication problems
  • • DC fast-charge readiness checks

Software & Drive Units

  • • Software update assistance (where applicable)
  • • Drive unit and inverter diagnostics
  • • Regenerative braking system issues
  • • 12V system and accessory power problems common on EVs

Supported platforms include Tesla (Model S/3/X/Y), Rivian, Ford Mach-E & Lightning, GM Ultium, Hyundai/Kia E-GMP, VW MEB, and other modern EV architectures. Contact us with your specific vehicle for capability confirmation.

RV Service & Repair

We treat RVs with the same diagnostic rigor as performance cars. Engine, chassis, living systems, and emergency response — all mobile.

Engine & Chassis

  • Gas & diesel engine diagnostics and repair (Ford, Chevy, Cummins, Powerstroke, Duramax, etc.)
  • Transmission service, cooler lines, and shift diagnosis
  • Brakes, suspension, steering, and air systems
  • Exhaust aftertreatment (DPF, SCR, EGR) diagnosis on diesels
  • Generator (Onan, etc.) diagnostics and maintenance
  • Chassis electrical and multiplex systems

Leak Inspection & Repair

  • Roof membrane and seam inspection (EPDM, TPO, fiberglass)
  • Window, door, and slide-out seal evaluation
  • Plumbing system pressure testing and leak isolation
  • Underbelly and tank area moisture assessment
  • Sealant renewal and proper material selection
  • Documentation of findings for insurance or warranty

Inspections

  • Pre-purchase RV inspections (detailed written report)
  • Pre-trip / seasonal readiness inspections
  • Post-storage systems check (water, electric, propane, chassis)
  • Slide-out, awning, and leveling system function checks
  • Appliance and coach electrical (12V / 120V) verification

24-Hour Emergency Response

Broken down at a campsite, rest area, or roadside in our service area? We provide true 24-hour emergency RV support.

  • Direct emergency line answered by a real technician
  • Common roadside repairs: no-start, overheating, flat tire assist coordination, fuel system, electrical
  • Coverage throughout Ventura & Santa Barbara Counties
Emergency: (805) 585-0366

RV & Marine Electrical, Engine & Drivetrain

Coach and marine 12V/120V systems get treated like any other wiring harness — trace it, test it, verify it, don't guess. We bring the same methodical diagnostic approach to marine engines and drivetrains, on the trailer, on the lift, or on the hard.

Coach Electrical (RV)

  • Converter, inverter, and shore power fault diagnosis
  • House battery bank testing, sizing, and lithium conversions
  • Solar charge controller install and troubleshooting
  • Multiplex/network wiring faults (intermittent slide, awning, lighting circuits)
  • Generator transfer switch and auto-start circuit diagnosis

Marine Electrical

  • DC electrical systems for boats — Ventura Harbor & Channel Islands Harbor
  • Battery bank, isolator, and charging system diagnosis
  • Bilge pump, nav light, and accessory circuit troubleshooting
  • Corrosion assessment and marine-grade wiring repair
  • Shore power connection and inverter/charger diagnosis

Marine Engine & Drivetrain

  • Inboard & outboard engine diagnostics (gas & diesel)
  • No-start, overheating, and fuel system troubleshooting
  • Starter, alternator, and charging system repair
  • Exhaust riser, raw water pump, and cooling system service
  • Shaft, coupling, strut, and cutlass bearing inspection (hauled out)
  • Outdrive/lower unit inspection and service (hauled out)
  • Prop, zinc, and running gear inspection (hauled out)
  • Engine mount, transmission, and vibration diagnosis

Engine & drivetrain service is performed above the waterline or with the vessel hauled out — on a trailer, lift, or in a boatyard. We do not perform in-water diving or underwater running gear work. For hull, rigging, or in-water haul-out logistics, we'll help point you to the right specialist.

Equestrian & Farm/Ranch Service

Serving the Ojai Valley's horse properties and Ventura County's working ranches & ag operations. Your tow rig, trailer, and equipment kept road-ready without a trip off the property.

Tow Vehicle & Trailer

  • Heavy-duty truck diagnostics & maintenance (diesel & gas)
  • Horse trailer electric & hydraulic brake service and controller setup
  • Trailer wiring, running lights, and breakaway system repair
  • Hitch, ball mount, and weight-distribution system inspection
  • Bearing repack, axle, and suspension service for trailers
  • Pre-hauling safety inspection before shows, trail rides, or vet trips

Farm & Ranch Equipment

  • Diesel diagnostics for ag trucks, UTVs, and equipment engines
  • Generator and well-pump backup power system service
  • On-property fleet maintenance scheduling for multi-vehicle operations
  • Electrical troubleshooting on gates, water systems, and outbuildings
  • Battery, starting, and charging system service in remote/rural locations

On-property visits mean less downtime moving equipment and no arranging a flatbed for routine service.

Performance & Track Prep — Secondary Focus

We perform fluid upgrades (high-temp brake fluid, synthetic gear oil), cooling system improvements, brake system optimization, suspension inspection/setup notes, and full pre-event safety inspections. Track cars receive the same methodical, data-backed approach we apply to every job. Contact us to discuss your specific goals.

Need Service? Let’s Get You Scheduled.

Call or use the contact form. We’ll confirm availability and give you a clear time window.

Book Service (805) 585-0366