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Mechanics in St Clair SA

111 mechanics★ 5.0 average from 3 reviews

About these results

Based here first, then mechanics by rating, then related trades.

A business is Featured only when it holds our Featured plan; Featured is a listing plan, not a rating.

111 mechanics based in or serving St Clair; listings updated 7 Oct 2026.

  1. Based nearby, serving St Clair

    These businesses aren't based in St Clair but list it as a service area.

  2. A Mechanical Repairs

    Mechanics

    Based in Beverley SA · serves St Clair

    Directions View profile Serves this area

    Mobile mechanic in Beverley, SA, bringing on-site vehicle repairs and servicing to your door.

    • On-site services

    Based in Beverley SAServes St Clair

    Closed · opens tomorrow 9:00 am

  3. AA Mobile Mechanic

    Mechanics

    Based in Royal Park SA · serves St Clair

    Directions View profile Serves this area

    Mobile mechanic based in Royal Park, SA, bringing car repairs and routine servicing to your driveway.

    • Mobile mechanic

    Based in Royal Park SAServes St Clair

    Closed · opens tomorrow 7:30 am

  4. AJF Motor Repairs

    Mechanics

    Based in West Croydon SA · serves St Clair

    Directions View profile Serves this area

    Mechanic in West Croydon, SA for logbook servicing, brakes, steering and suspension, and Holden and Honda work.

    • HONDA SPECIALIST
    • Brakes
    • Logbook servicing

    Based in West Croydon SAServes St Clair

    Closed · opens tomorrow 8:00 am

  5. Active Battery Discounters

    Mechanics

    Based in Wingfield SA · serves St Clair

    Directions View profile Serves this area

    Car battery specialist in Wingfield, SA, supplying and fitting batteries for cars, trucks, 4WDs, motorcycles, boats and heavy machinery.

    • Installation & Checkup Service
    • Truck batteries
    • Motorcycle batteries

    Based in Wingfield SAServes St Clair

    Closed · opens tomorrow 8:00 am

  6. Adelaide Automotive Repair Centre

    Mechanics

    Based in Dudley Park SA · serves St Clair

    Directions View profile Serves this area

    Mechanic in Dudley Park, SA for brake work, radiator repairs and general car repair and maintenance.

    • Brake and clutch repairs
    • Exhaust, cooling and engine repairs

    Based in Dudley Park SAServes St Clair

    Closed · opens tomorrow 9:00 am

  7. Archer Heavy Equipment

    Mechanics

    Based in Wingfield SA · serves St Clair

    Directions View profile Serves this area

    Truck repair business in Wingfield, SA, handling routine maintenance and mechanical work on heavy vehicles.

    • Truck and bus repairs

    Based in Wingfield SAServes St Clair

    Closed · opens tomorrow 8:00 am

  8. Atkins Automotive

    Mechanics, Auto Electricians, 4x4

    Based in Royal Park SA · serves St Clair

    Directions View profile Serves this area

    Mechanical and auto electrical workshop in Royal Park, SA, covering brake work, air conditioning repairs, diagnostics and suspension.

    • Brake and clutch repairs
    • 4x4 suspension
    • Car air conditioning

    Based in Royal Park SAServes St Clair

    Closed · opens tomorrow 8:00 am

  9. Australian Clutch Services

    Mechanics

    Based in Wingfield SA · serves St Clair

    Directions View profile Serves this area

    Clutch and brake specialist in Wingfield, SA, supplying clutch kits, hydraulics and flywheel grinding.

    • Flywheel Grinding
    • Clutch Diagnosis & Testing
    • Custom Clutch Solutions

    Based in Wingfield SAServes St Clair

    Closed · opens tomorrow 8:00 am

  10. Auto Masters Kilkenny

    Mechanics

    Based in Kilkenny SA · serves St Clair

    Directions View profile Serves this area

    Mobile mechanic in Kilkenny, SA, coming to you for mechanical repairs and servicing.

    • On-site services

    Based in Kilkenny SAServes St Clair

    Closed · opens tomorrow 8:00 am

  11. Auto Masters Port Adelaide

    Mechanics

    Based in Port Adelaide SA · serves St Clair

    Directions View profile Serves this area

    Mobile mechanic in Port Adelaide, SA, who comes to your car for servicing and breakdown repairs.

    • On-site services

    Based in Port Adelaide SAServes St Clair

    Closed · opens tomorrow 8:00 am

  12. AutoFast Car Service & Repairs

    Mechanics

    Based in Allenby Gardens SA · serves St Clair

    Directions View profile Serves this area

    Mechanic in Allenby Gardens, SA for brake repairs, timing belts, suspension and vehicle inspections.

    • Brakes
    • Suspension
    • Alternator, starter motor & battery

    Based in Allenby Gardens SAServes St Clair

    Closed · opens tomorrow 8:30 am

  13. AutoXCarCare Ridleyton

    Mechanics, Panel Beaters

    Based in Ridleyton SA · serves St Clair

    Directions View profile Serves this area

    Auto repair and maintenance business in Ridleyton, SA, handling routine servicing and bodywork on-site for Adelaide drivers.

    Based in Ridleyton SAServes St Clair

  14. Axle Co Mechanical

    Mechanics, Auto Electricians, Tyres

    Based in Beverley SA · serves St Clair

    Directions View profile Serves this area

    Mechanical workshop in Beverley, SA for oil changes, engine rebuilding, wheel alignment and battery replacements.

    • Oil change
    • Car batteries
    • Wheel alignment and balancing

    Based in Beverley SAServes St Clair

    Closed · opens tomorrow 7:30 am

  15. Battery Replacement Services

    Mechanics

    Based in Croydon Park SA · serves St Clair

    Directions View profile Serves this area

    Battery supplier in Croydon Park, SA, fitting car, 4WD, truck, boat, motorbike and caravan batteries, with mobile and roadside replacement across Adelaide.

    • Car Batteries
    • 4WD Batteries
    • Truck Batteries

    Based in Croydon Park SAServes St Clair

    Closed · opens tomorrow 7:30 am

  16. Battery World Port Adelaide

    Mechanics, Auto Electricians, Caravan Repairs

    Based in Hendon SA · serves St Clair

    Directions View profile Serves this area Est. 1997

    Battery shop in Hendon, SA supplying, testing and fitting car, 4WD, truck, marine and caravan batteries.

    • Battery Testing
    • Dual Battery Set Ups
    • Car Batteries

    Based in Hendon SAServes St Clair

    Closed · opens tomorrow 8:30 am

  17. CD Power

    Diesel Mechanics, Mechanics

    Based in Wingfield SA · serves St Clair

    Directions View profile Serves this area

    Diesel engine repair and generator business in Wingfield, SA, also supplying batteries and power equipment.

    Based in Wingfield SAServes St Clair

    Closed · opens tomorrow 8:00 am

  18. Cavpower On-Highway Truck Centre

    Mechanics, Diesel Mechanics

    Based in Wingfield SA · serves St Clair

    Directions View profile Serves this area

    Truck and diesel repair centre in Wingfield, SA, handling diesel engine repairs, truck servicing and on-site call-outs.

    • On-site services
    • Truck and bus repairs

    Based in Wingfield SAServes St Clair

    Closed · opens tomorrow 7:30 am

  19. Chassis Tech & Suspension

    Mechanics

    Based in Brompton SA · serves St Clair

    Directions View profile Serves this area

    Chassis and suspension specialist in Brompton, SA for chassis repairs, wheel alignment fixes and suspension and steering work.

    • Chassis Modification, Extensions, Reinfo…
    • Solve Wheel Alignment Problems
    • Supply and/or fit Suspension and Steerin…

    Based in Brompton SAServes St Clair

    Closed · opens tomorrow 8:30 am

No mechanics on this page match all of these filters. Untick one, or clear the filters to see all 24 on this page.

Showing 1–24 of 111 mechanics · filters apply to this page only

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Tell us about the job and we'll match it with up to 3 mechanics in St Clair. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

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Choosing mechanics in St Clair

Mechanics for car servicing, logbook servicing, brakes and clutches, exhausts, batteries, diagnostics and vehicle inspections. Mechanics Directory lists 111 mechanics in St Clair SA. Listings show the services each business offers, and a rating where there is one.

What to check before you book

Getting started

  1. Describe the job. Your vehicle's make, model and year, what's wrong or what it needs, and when you need it done.
  2. Shortlist two or three. Use the filters above to narrow this page by website.
  3. Compare quotes. Or send one request and we'll match it with up to 3 mechanics.
  4. Agree in writing. Confirm the price, what's included and when the vehicle will be ready before work begins.

Frequently asked questions

How do I choose between mechanics in St Clair?

Compare two or three. Read recent reviews, check they work on your make, and ask for a written quote for parts and labour. Ask them to call you before doing anything that isn't on the quote. A business that is owner verified on Mechanics Directory has confirmed it runs the listing.

How much does a car service cost in St Clair?

It depends on your car, which service is due on the logbook schedule, and the parts and fluids it needs. Many workshops charge a set price for a logbook service and an hourly rate for diagnosis and repairs. Asking two or three local mechanics for a written quote is the quickest way to see the going rate in St Clair.

Do mechanics need to be licensed?

Licensing depends on the work and the state. Roadworthy, safety and pink slip inspections can only be done by testers or stations the state has authorised, and anyone who handles R134a, the air conditioning gas in many cars, needs an ARC refrigerant handling licence. In South Australia, ask the business which qualifications and licences apply to your job. Listings marked "Credentials listed" show a licence, accreditation or membership on the business's profile. We don't check it, so confirm it with whoever issued it.

Can any mechanic do a roadworthy, safety certificate or pink slip?

No. Only testers or stations the state has authorised can do these inspections, and the rules on when you need one differ by state. A roadworthy or safety inspection checks safety items; it is not a full mechanical inspection, so book a separate inspection if you're buying a used vehicle. In South Australia, a roadworthy inspection is needed before registration in set cases, such as a defect notice, some modifications or a repaired written-off vehicle. It is booked through Service SA.

Will an independent mechanic void my new car warranty?

Not just because they aren't the dealer. Your consumer guarantee rights under the Australian Consumer Law apply whoever services or repairs the car. A manufacturer's warranty typically lets you choose your own repairer as long as the manufacturer's maintenance and servicing standards are met, but read its conditions: some require repairs claimed under the warranty to go back to their dealers. Keep the stamped logbook or the digital service record and the receipts.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but cover this area, including mobile mechanics and towing services that come to you. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 mechanics near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.