Auto Repair Services in Santa Clarita, CA

Complete Auto Repair & Maintenance Services for All Vehicles

No doubt about it, we’re known as a convenient and reliable smog shop in Santa Clarita, but did you know we also offer complete auto repair and maintenance services for all vehicle makes and models? At Valencia Auto Performance & Simply Smog, our certified mechanics are equipped to handle every automotive need under the sun, all under one roof. Whether you need an oil change, tune-up, or more complicated repair, you can be sure we’ll take care of it in a timely and affordable manner.

Let us help you keep your car, truck, or SUV running smoothly and reliably for years and years!

Full-Service Auto Repair + Highly Qualified Mechanics
= A Smart Dealership Alternative

Valencia Auto Performance & Simply Smog is an ASE Blue Shield-certified auto repair shop, which means all our mechanics have undergone advanced training, and are highly qualified to handle auto repair and auto maintenance services on all types of vehicles, including German imports and commercial vehicles. As a dealership alternative we offer:

  • Oil Change
  • Power Steering Service
  • Radiator Repair
  • Smog Test & Repair
  • Suspension Service
  • Transmission Repair
  • Wheel / Tire Balance
  • Alternators
  • Power Door & Windows
  • Coolant / Antifreeze Change
  • Scheduled Maintenance
  • Fuel Injection Cleaning
  • Tune-ups
  • Tune-ups
  • Check Engine Lights
  • Timing Belt Replacement
  • Clutch Repair & Replacement
  • Starters
  • Differentials & Axles
  • Heating Systems

And more! Plus, with every oil change, we conduct a 33-point inspection to ensure we catch any issues before they lead to serious problems.

Here’s More on Our Most Popular Automotive Services

  • A/C Repair & Service

    A/C Repair & Service

    Did you know road rage incidents increase as temperatures soar? When Southern California gets hot, commute time can become miserable quickly unless the A/C unit in every car is working at peak efficiency. At Valencia Auto Performance & Simply Smog, we can (and should!) inspect your vehicle’s air conditioning at least annually to keep you comfortable even during the most scorching days in the Santa Clarita Valley. Your A/C system is also important for your vehicle’s defog/defrost mode. With working A/C, you can get going more quickly on those mornings when condensation covers your windows. See our video for A/C repair.

  • Brake Repair

    Brake Repair

    There are several ways to tell your vehicle’s braking system may need service. Lots of vehicles today have brake wear sensors, which cause a screeching sound when your brakes have reached the end of their lifecycle. For vehicles without sensors, squeaks, squeals, and grinding noises—indicating your brake pads are completely worn away and you’re hearing metal on metal—are never a good thing. For more information about brakes come here. The certified mechanics at Valencia Auto Performance & Simply Smog are happy to inspect, resurface, and turn your brake rotors and calipers as needed to make sure your brakes don’t let you down. Come to our service video's page and check out our videos.

  • Computer Diagnostics

    Computer Diagnostics

    At Valencia Auto Performance & Simply Smog, we’re not only experienced in various auto repair services and smog testing, we are also experts in engine and emissions system diagnostics. Our shop is equipped with the most up-to-date computer diagnostic technology and tools to troubleshoot check engine lights and other vehicle warning lights, and pinpoint the exact issue causing problems for your vehicle. With us, you don’t’ have to worry about trial-and-error auto repair. We invest in computer diagnostics because we’re invested in our customers’ safety, time, and satisfaction. For a video on computer diagnostics.

  • Cooling System Service

    Cooling System Service

    Did you know one of the most common causes of car problems and breakdowns is cooling system failure? That’s because your car’s cooling system is crucial to the health of your engine. It regulates the temperature in your engine, and protects it from overheating, damage, and breakdowns. And fortunately, it’s easy to prevent cooling system problems by having it checked and serviced regularly. Bring your car, truck, or SUV to Valencia Auto Performance & Simply Smog, and we’ll determine if your coolant needs to be flushed and refilled, or if there are any other issues with your cooling system.

  • Electrical Repair

    Electrical Repair

    If you’re experiencing an auto electrical problem with your vehicle, you may be feeling a little bit panicky, as electrical repairs are known to be complex and expensive. But don’t worry quite yet. When your electrical repair involves alternators, bad battery terminals, blown fuses, dead batteries, spark plug wires, fusible links, or faulty switches, we can get you back on the road for less than you might imagine. For more complex electrical issues, it’s important to seek out an experienced auto electrical technician to ensure your problem is fixed correctly. You can count on us at Valencia Auto Performance & Simply Smog.

  • Suspension Service

    Suspension Service

    Your suspension system includes an intricately aligned series of components that work together to ensure smooth driving and accurate steering. Suspension parts that require periodic inspection include ball joints, control arms, control arm bushings, sway bar bushings and end links, trailing arms, lateral links, tie rods, idler arms, and pitman arms. If any of these components fail or get out of whack, your steering can become inexact and dangerously unpredictable. If you suspect you need suspension service, please make an appointment and we’ll determine exactly what your vehicle needs. Yes, we have a video on this too! come to our service video page and see.