RVs

What We Do

Reliable RV Repair Services in Santa Clarita


From Small RVs to Big Diesel Pushers

Your RV is more than a vehicle. It is your home on the road. At DEI Truck & Fleet, we specialize in keeping RVs of all sizes safe, reliable, and ready for travel. From compact Class B vans to heavy diesel pushers, our facility and technicians are equipped to handle it all.

We service all makes and models, gas and diesel, focusing on chassis and generators only. We do not work on interior components. With heavy-duty lifts, expert mechanics, and a commitment to timely, transparent service, we keep you on the road with confidence.

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Our RV Services

We provide everything from oil changes to full engine rebuilds, with special expertise in common RV issues and preventive maintenance.


Frequent Repairs We See:

  • Air leaks and air bag issues
  • Cooling system problems and overheating
  • Generator service and starting problems
  • A/C system repairs
  • Brake and suspension issues
  • Wheel bearings and axle seals
  • ABS system repairs
  • Transmission work
  • Steering components
  • Fuel system repairs
  • Exhaust aftertreatment and DPF cleaning
  • Driveline repairs
  • Coolant flushes
  • Pre-trip and pre-purchase inspections

Aftermarket Upgrades We Install:

  • Steering stabilizer kits
  • Heavy-duty sway bar systems
  • Upgraded shocks for better ride and handling


Why Choose DEI for RV Service?

Our background in commercial truck repair means we bring the same heavy-duty capability and efficiency to RV maintenance. With photos of real RVs on our lifts and a shop built for large vehicles, we can service even the biggest diesel pushers with ease.


Identifying When You Need RV Service

Just like any vehicle, your RV gives you signs when something is not right. Addressing problems early saves you from expensive breakdowns later.


Common Warning Signs Include:

  • Strange engine noises or vibrations
  • Overheating or coolant leaks
  • Brakes pulling, squealing, or losing responsiveness
  • Electrical problems with generator, batteries, or charging systems
  • Uneven tire wear or handling issues
  • Unusual exhaust smoke or loss of power


Preventive Maintenance for Peace of Mind

The best way to avoid trip-ending breakdowns is regular inspection and service. We recommend:

  • Annual inspections for casual RV use
  • Every six months for frequent or full-time travelers
  • Quick pre-trip checks on brakes, tires, fluids, and generators before hitting the road


Our preventive approach keeps your RV safe, efficient, and road-ready all year long.