ProFixGo — mobile auto repair

Services

Mobile Automotive Services

Professional diagnostics, repairs, maintenance, and vehicle appearance services performed at your home, workplace, or parking location across Southern California.

Computer Diagnostics

Professional scanning, live data analysis, electrical testing, and step-by-step troubleshooting.

  • Check Engine light diagnosis
  • ABS & traction control diagnosis
  • Airbag system scanning
  • Battery & charging system diagnosis
  • No-start & misfire diagnosis
  • Sensor & module communication testing

Brake Service

Mobile brake inspection and replacement of brake pads, rotors, and related components.

  • Front & rear brake pads
  • Brake rotors & calipers
  • Brake hose & fluid inspection
  • Electronic parking brake service
  • Brake noise & vibration diagnosis

Pricing depends on the vehicle, parts selected, and the condition of the brake system.

Engine Diagnostics & Repair

From misfire diagnosis to timing chain replacement — done on site when possible.

  • Misfire & no-start diagnosis
  • Timing chain & cam phaser service
  • Ignition coils & spark plugs
  • Valve cover gasket & oil leak repair
  • Cooling system diagnosis
  • Compression & smoke testing

Some major repairs may require shop-level equipment. Availability is confirmed before booking.

Electrical Diagnostics

Battery, alternator, starter, wiring, parasitic draw, and CAN bus troubleshooting.

  • Battery & alternator testing
  • Parasitic drain diagnosis
  • Wiring & connector repair
  • Lighting & power window issues
  • Module & CAN bus diagnostics

Starter & Alternator Service

On-site replacement and full charging-system testing.

  • Starter replacement
  • Alternator replacement
  • Battery replacement
  • Charging & starting system testing
  • Voltage drop testing

Suspension & Steering

Control arms, ball joints, shocks, struts, and noise diagnosis.

  • Control arms & ball joints
  • Shocks & struts
  • Stabilizer links
  • Wheel bearing diagnosis
  • Selected Tesla suspension repairs

Wheel alignment is not performed as a mobile service, but may be recommended after suspension repairs.

A/C System Service

Performance inspection, leak testing, and A/C recharge.

  • A/C performance inspection
  • Refrigerant pressure testing
  • A/C recharge
  • Leak inspection
  • Compressor operation diagnosis

Refrigerant type and service availability depend on the vehicle.

Cooling System Service

Radiator, hoses, thermostat, water pump, and overheating diagnosis.

  • Coolant leak diagnosis
  • Radiator hose & thermostat replacement
  • Cooling fan diagnosis
  • Coolant service & pressure testing

Maintenance Services

Keep your vehicle running with routine services performed at your location.

  • Oil & filter replacement
  • Engine & cabin air filters
  • Spark plug replacement
  • Serpentine belt replacement
  • Preventive maintenance inspection

Pre-Purchase Inspection

Independent mobile inspection before buying a used vehicle.

  • Full computer scan
  • Engine & transmission evaluation
  • Suspension & brake visual inspection
  • Fluid condition & leak inspection
  • Photos and summary of major concerns

A pre-purchase inspection reduces risk but does not guarantee that every hidden or future problem will be detected.

Headlight Restoration

Restore cloudy, yellow, and oxidized headlights for better nighttime visibility.

  • Headlight sanding & multi-step polishing
  • Oxidation removal
  • Optional UV protection
  • Before / after photos

Paint Correction & Polishing

One or two-step paint correction to reduce swirl marks and enhance gloss.

  • One-step paint polishing
  • Two-step paint correction
  • Swirl mark & light scratch reduction
  • Paint gloss enhancement

Results depend on paint condition, scratch depth, previous repairs, and remaining clear coat thickness.

Ceramic Coating

Long-term paint protection with enhanced gloss and easier maintenance.

  • Paint preparation & decontamination
  • One-step polishing when required
  • Ceramic coating application
  • Enhanced gloss & easier maintenance

Ceramic coating is not scratch-proof and does not prevent all rock chips or paint damage.

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(951) 450-4810