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Describe the job once and we'll match it with up to 3 mechanics in North St Marys.

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Mechanics in North St Marys NSW

69 mechanics7 based here · 62 serve the area★ 5.0 average from 39 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.

69 mechanics based in or serving North St Marys; listings updated 7 Oct 2026.

  1. Based nearby, serving North St Marys

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

  3. HBR performance pty Ltd

    Mechanics

    Based in St Marys NSW · serves North St Marys

    Directions View profile Serves this area

    Mobile mechanic in St Marys, NSW, servicing, diagnosing and repairing vehicles at your location.

    • On-site services

    Based in St Marys NSWServes North St Marys

    Closed · opens 8:30 am

    Get a quote

  4. Horvat Smash Repairs

    Mechanics

    Based in Mount Druitt NSW · serves North St Marys

    Directions View profile Serves this area

    Smash repair and auto glass shop in Mount Druitt, NSW for body repairs, smash repairs, windscreen replacement and paintless dent removal.

    • Smash Repairs
    • Windscreen Replacement
    • Paintless Dent Removal

    Based in Mount Druitt NSWServes North St Marys

    Closed · opens 8:00 am

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  5. KRP Auto Service

    Mechanics

    Based in Shalvey NSW · serves North St Marys

    Directions View profile Serves this area

    Mechanic in Shalvey, NSW for oil changes and mechanical repairs, serving Mount Druitt, St Marys and nearby suburbs.

    • Oil change

    Based in Shalvey NSWServes North St Marys

    Closed · opens 9:30 am

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  7. LD Mobile Mechanic

    Mechanics, Tyres

    Based in Mount Druitt NSW · serves North St Marys

    Directions View profile Serves this area

    Mobile mechanic in Mount Druitt, NSW, servicing vehicles at your location, including battery and tyre concerns.

    • On-site services
    • Car batteries

    Based in Mount Druitt NSWServes North St Marys

    Open now · 24 hours

    Get a quote

  8. Lube Mobile Mt Druitt

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics

    Based in Mount Druitt NSW · serves North St Marys

    Directions View profile Serves this area Est. 1982

    Mobile mechanic in Mount Druitt, NSW for logbook servicing, brake pads, batteries and tyres at your door.

    • Brake Pads Replacement
    • Mobile Car Mechanic
    • Log Book Service

    Based in Mount Druitt NSWServes North St Marys

    Closed · opens 8:00 am

    Get a quote

  12. Moto Worx NSW

    Mechanics

    Based in Kingswood NSW · serves North St Marys

    Directions View profile Serves this area

    Motorcycle mechanic in Kingswood, NSW, offering on-site servicing that comes to your bike.

    • On-site services

    Based in Kingswood NSWServes North St Marys

    Closed · opens 8:00 am

    Get a quote

  15. Penrith Transmission Centre

    Mechanics

    Based in Kingswood NSW · serves North St Marys

    Directions View profile Serves this area

    Gearbox and transmission workshop in Kingswood, NSW, for repairs and servicing.

    • Transmission and gearbox repairs

    Based in Kingswood NSWServes North St Marys

    Closed · opens 8:00 am

    Get a quote

  16. Pink Slip Today Mount Druitt

    Mechanics

    Based in Mount Druitt NSW · serves North St Marys

    Directions View profile Serves this area

    Vehicle inspection and mechanical repair business in Mount Druitt, NSW, serving drivers across the surrounding western Sydney suburbs.

    • Vehicle and pre-purchase inspections

    Based in Mount Druitt NSWServes North St Marys

    Open now · 24 hours

    Get a quote

  18. RYZN Mechanics

    Mechanics, Auto Electricians

    Based in Glenmore Park NSW · serves North St Marys

    Directions View profile Serves this area

    Mechanic in Glenmore Park, NSW for oil changes, on-site servicing and auto electrical work.

    • Oil change

    Based in Glenmore Park NSWServes North St Marys

    Closed · opens 7:30 am

    Get a quote

  21. Ryan Tyres & Batteries

    Mechanics

    Based in Kingswood NSW · serves North St Marys

    Directions View profile Serves this area

    Tyre, wheel and battery shop in Kingswood, NSW, also handling mechanical work, timing belt and chain replacement and European cars.

    • Tyres
    • Batteries
    • Timing Chain or Timing Belt Replacement

    Based in Kingswood NSWServes North St Marys

    Closed · opens 8:00 am

    Get a quote

  23. Sella Mobile Mechanic

    Mechanics

    Based in Mount Druitt NSW · serves North St Marys

    View profile Serves this area Est. 2018

    Mobile mechanic in Mount Druitt, NSW for car repairs and car maintenance, coming to you across the local suburbs.

    • Mobile Mechanic
    • Car Repairs
    • Car Maintenance

    Based in Mount Druitt NSWServes North St Marys

    Closed · opens 10:00 am

    Get a quote

  24. St Marys Car Service

    Mechanics

    Based in St Marys NSW · serves North St Marys

    Directions View profile Serves this area

    St Marys Car Service is a mechanic in St Marys, NSW offering on-site servicing and repairs.

    • On-site services

    Based in St Marys NSWServes North St Marys

    Closed · opens 7:30 am

    Get a quote

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

Showing 25–48 of 69 mechanics · filters apply to this page only

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Choosing mechanics in North St Marys

Mechanics for car servicing, logbook servicing, brakes and clutches, exhausts, batteries, diagnostics and vehicle inspections. Mechanics Directory lists 69 mechanics in North St Marys NSW. 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 North St Marys?

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 North St Marys?

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 North St Marys.

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 New South Wales, a business that repairs vehicles needs a motor vehicle repairer licence from NSW Fair Trading, and the people doing the work generally need a tradesperson certificate (some minor work is exempt). You can check a licence on the NSW Government's online licence check. In New South Wales, autogas (LPG) work is regulated under the Gas and Electricity (Consumer Safety) Regulation 2018; ask for the autogas licence. 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 New South Wales, most light vehicles more than 5 years old need a yearly safety check (pink slip) to renew registration, and only an Authorised Inspection Scheme station can do it. A vehicle whose registration expired more than 3 months ago, or that comes from another state or overseas, needs an AUVIS inspection (formerly the blue slip).

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.