Mobile Automotive Repair Services in Rhode Island

Built J Services LLC provides professional mobile automotive repair services throughout Providence, RI and surrounding areas. We bring expert diagnostics, repairs, and maintenance directly to your home, workplace, or roadside—saving you time and eliminating the hassle of visiting a repair shop. Our goal is to deliver honest service, quality workmanship, and dependable results for every vehicle we service.

Brake, Steering & Suspension Services

Our brake, steering, and suspension services are essential for vehicle safety, stability, and control. Built J Services LLC handles brake pad and rotor replacement, caliper service, and brake fluid flushes to ensure reliable stopping power. We also repair suspension and steering components such as shocks, struts, control arms, ball joints, tie rods, rack and pinion systems, and wheel bearings. These services help restore proper handling, reduce noise or vibration, and improve ride comfort and safety.

  • Brake pads & rotors
  • Brake calipers
  • Brake fluid flush
  • Shocks & struts
  • Control arms
  • Ball joints
  • Tie rods (inner & outer)
  • Rack & pinion diagnostics
  • Wheel bearings & hub assemblies
Person wearing a black glove working on a car's red brake caliper and rotor.
Hand holding a spark plug near an engine; a mechanical repair is in progress.

Engine, Ignition & Diagnostics

When your vehicle experiences misfires, rough idling, poor performance, or warning lights, our engine and diagnostic services provide accurate solutions. We perform check engine light diagnostics using OBD-II scanning, identify sensor and emissions issues, and address driveability problems. Services include spark plug replacement, ignition coil replacement, and testing of critical engine components. Our mobile diagnostics help pinpoint issues quickly so repairs can be completed efficiently and correctly at your location.

  • Check engine light diagnostics
  • OBD-II scanning
  • Spark plug replacement
  • Ignition coil replacement
  • Sensor diagnostics & replacement
  • Emissions system repairs
  • Driveability diagnostics

Electrical, Starting & Charging Systems

Electrical and starting system problems can prevent your vehicle from operating reliably. Built J Services LLC offers battery testing and replacement, terminal cleaning, alternator replacement, and starter replacement to restore proper starting and charging function. We also repair common electrical issues such as malfunctioning power windows, door locks, switches, and actuators. Our mobile electrical services are designed to diagnose problems accurately and get your vehicle back on the road without unnecessary downtime.

  • Battery testing & replacement
  • Terminal cleaning
  • Alternator replacement
  • Starter replacement
  • Power window repairs
  • Power door lock repairs
  • Electrical switch replacement
Person installing a car battery in an engine bay.
Person filling a car's windshield washer fluid reservoir with blue liquid from a white container.

Cooling, HVAC & Fluid Services

Proper cooling and HVAC systems are critical for engine performance and passenger comfort. We service radiators, thermostats, water pumps, and perform coolant flushes to prevent overheating and engine damage. Our HVAC services include blower motor and resistor replacement, cabin air filter changes, and belt and hose replacement. Built J Services LLC ensures fluid systems operate efficiently, helping extend vehicle life, improve temperature control, and prevent unexpected breakdowns.

  • Radiator replacement
  • Thermostat replacement
  • Water pump replacement
  • Coolant flush
  • Blower motor replacement
  • Resistor replacement
  • Cabin air filter replacement
  • Belt replacement
  • Hose replacement

Drivetrain, Fuel & Tire Services

Our drivetrain, fuel, and tire services address performance, reliability, and efficiency issues. We provide fuel pump, injector, and fuel filter replacement to correct starting or power loss problems. Transmission services include fluid and filter changes and pan gasket repairs (no rebuilds). We also replace axles and CV shafts, repair exhaust components such as mufflers and flex pipes, and offer tire rotations, flat repairs, and light tire mounting when equipped.

  • Fuel pump replacement
  • Fuel injector service
  • Fuel filter replacement
  • Transmission fluid & filter service
  • Transmission pan gasket replacement
  • Axle & CV shaft replacement
  • Exhaust repairs
  • Muffler replacement
  • Flex pipe repair
  • Tire rotation
  • Flat tire repair
  • Tire mounting (if equipped)
Person wearing yellow gloves checking a car tire on a sunny day.