Our Services

Engine & Performance
- Air Filter Replacement
- Alternator Repair and Services
- Carburetors
- Clutch Repair and Services
- Computer Diagnostics
- Drivetrain
- Electrical
- Emissions Test
- Engine Diagnostics
- Exhaust System
- Fuel System
- Radiator Repair and Services
- Timing Belt Replacement

Vehicle Maintenance
- Brake Repair and Services
- Alignments
- Shocks and Struts
- Steering and Suspension
- Inspection Diagnostics
- Safety Inspections
- Pre-purchase Inspection
- Smog Check
- Free ac check
- Free check engine light pull codes
- Free battery check and charging system

Transmission Services
- Axles
- Transmission Repair and Services

Oil Change Services
- Flushes
- Oil Change

Battery & Lights
- Battery
- Bulb Replacement
- Lights
- Wiper Blades

Specialized Services
- Fleet Service
- Overhaul
- Speedometer
- Tune-up
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Frequently Asked Questions
If you’re feeling bumps more than usual, hearing clunks, or your car pulls to one side, it might be time for a suspension service. In Houston, roads can be rough, and worn-out shocks or struts are common. Just Oil & Car Maintenance offers comprehensive suspension diagnostics and affordable repair solutions for most makes and models.
Absolutely. A computer diagnostic can detect issues long before they become major problems. In Houston’s heat, sensors, batteries, and electronics often fail early. Just Oil & Car Maintenance uses advanced diagnostics to scan your vehicle’s onboard systems for precise, fast results — often within minutes.
If your car is slipping gears, making grinding noises, or the clutch pedal feels soft or stiff, it may be time for service. In Houston traffic, clutch wear can happen faster due to constant stop-and-go driving. Just Oil & Car Maintenance offers clutch diagnostics and repair for both manual and automatic systems.
Most mechanics on Reddit recommend replacing the air filter every 10,000 to 15,000 miles, especially if you drive in dusty conditions. One user noted:
A dirty air filter can disrupt fuel mixture, causing failed emissions tests and poor performance. These failures often stem from inefficient airflow or sensors tied to engine diagnostics—services offered at Just Oil & Car Maintenance, including full engine diagnostics, emissions test prep, and recommendations for repair or replacement.