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Mechanics in Williamtown NSW

88 mechanics★ 4.8 average from 148 reviews

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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.

88 mechanics based in or serving Williamtown; listings updated 7 Oct 2026.

  1. Based nearby, serving Williamtown

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

  2. North Coast Heavy Diesel

    Mechanics, Diesel Mechanics, Auto Electricians, 4x4, Tyres

    Based in Thrumster NSW · serves Williamtown

    5.0 (12 reviews) View profile Credentials listed Serves this area Est. 2025

    Mobile diesel mechanic in Thrumster, NSW servicing heavy vehicles, plant machinery and light vehicles, with auto electrical repairs and tyre work.

    • Heavy Vehicle Servicing
    • Heavy Vehicle Repairs
    • Auto Electrical Repairs

    Based in Thrumster NSWServes Williamtown

    Open now · 24 hours

  3. Adam's Auto Fix

    Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

    Based in Medowie NSW · serves Williamtown

    5.0 (11 reviews) Directions View profile Credentials listed Serves this area Est. 2005

    Mechanic in Medowie, NSW for logbook servicing, brake repairs, roadworthy inspections and tyre work.

    • Log Book Servicing
    • Brake Repairs
    • Roadworthy Inspections

    Based in Medowie NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  4. GJ Mechanical Services

    Mechanics, Auto Electricians, Tyres, Caravan Repairs

    Based in Raymond Terrace NSW · serves Williamtown

    5.0 (10 reviews) Directions View profile Credentials listed Serves this area Est. 2002

    Mechanic in Raymond Terrace, NSW for logbook servicing, brake replacement, roadworthy certificates and vehicle inspections.

    • Brake Replacement
    • Roadworthy Certificates
    • Logbook Servicing

    Based in Raymond Terrace NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  5. Tanilba Bay Automotive

    Mechanics, Auto Electricians, 4x4, Tyres, Caravan Repairs

    Based in Tanilba Bay NSW · serves Williamtown

    4.9 (8 reviews) Directions View profile Serves this area Est. 2008

    Mechanic in Tanilba Bay, NSW for logbook servicing, pink and blue slip inspections, tyre fitting and wheel alignments.

    • Wheel Alignments
    • Logbook Servicing
    • Pink Slip Inspections

    Based in Tanilba Bay NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  6. Motto Farm Auto Repairs

    Mechanics, Auto Electricians, Diesel Mechanics

    Based in Heatherbrae NSW · serves Williamtown

    4.9 (7 reviews) Directions View profile Serves this area Est. 2007

    Mechanic in Heatherbrae, NSW for general servicing, rego checks, mechanical repairs and auto air-conditioning.

    • General servicing
    • Rego checks
    • Auto air-conditioning

    Based in Heatherbrae NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  7. Medowie Tyre & Auto Centre

    Mechanics, Auto Electricians, 4x4, Tyres

    Based in Medowie NSW · serves Williamtown

    4.8 (8 reviews) Directions View profile Credentials listed Serves this area Est. 1971

    Tyre and auto centre in Medowie, NSW for logbook servicing, brake and clutch work, wheel alignments and tyre fitting.

    • Logbook servicing
    • Wheel alignments
    • Brake & clutch services

    Based in Medowie NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  8. A & B Automotive Specialists

    Mechanics, 4x4, Tyres, Diesel Mechanics

    Based in Salamander Bay NSW · serves Williamtown

    5.0 (5 reviews) Directions View profile Credentials listed Serves this area Est. 2023

    Mechanic in Salamander Bay, NSW for logbook servicing, brake and clutch repairs, diagnostics and wheel alignment.

    • Wheel Alignment
    • Logbook Servicing
    • Brake Repairs

    Based in Salamander Bay NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  9. Tanilba Bay Tyres & Mechanical

    Mechanics, 4x4, Tyres

    Based in Lemon Tree Passage NSW · serves Williamtown

    5.0 (5 reviews) Directions View profile Credentials listed Serves this area Est. 2010

    Tyre and mechanical workshop in Lemon Tree Passage, NSW for wheel alignments, servicing, suspension and brake repairs.

    • Wheel Alignments
    • Suspension Servicing
    • Brake Repairs

    Based in Lemon Tree Passage NSWServes Williamtown

    Closed · opens tomorrow 8:30 am

  10. Bartlett Automotive

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    Based in Raymond Terrace NSW · serves Williamtown

    5.0 (3 reviews) Directions View profile Credentials listed Serves this area Est. 2013

    Mechanic in Raymond Terrace, NSW for logbook servicing, brake and clutch repairs, and steering and suspension work.

    • Logbook Servicing
    • Brake & Clutch Repairs
    • Steering & Suspension Repairs

    Based in Raymond Terrace NSWServes Williamtown

    Closed · opens tomorrow 7:30 am

  11. Natrad Raymond Terrace Radiator Service

    Mechanics, Auto Electricians, 4x4, Tyres

    Based in Raymond Terrace NSW · serves Williamtown

    5.0 (3 reviews) Directions View profile Credentials listed Serves this area Est. 1922

    Radiator and air-conditioning specialist in Raymond Terrace, NSW, also handling servicing, brakes, suspension and tyres.

    • Auto Air Conditioning
    • Radiator Repairs
    • Logbook Servicing

    Based in Raymond Terrace NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  12. Thomsen Automotive

    Mechanics, Auto Electricians

    Based in Glen Martin NSW · serves Williamtown

    5.0 (3 reviews) Directions View profile Credentials listed Serves this area Est. 2021

    Mechanic in Glen Martin, NSW for logbook servicing, brake pad and rotor replacement, safety inspections and car air-conditioning.

    • Logbook Servicing
    • Car Air-Conditioning
    • Pad Replacement

    Based in Glen Martin NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  13. Andrew Sharp Outboard Repairs And Service

    Mechanics

    Based in Tea Gardens NSW · serves Williamtown

    5.0 (2 reviews) Directions View profile Serves this area Est. 2011

    Outboard motor specialist in Tea Gardens, NSW for outboard servicing, outboard repairs and marine batteries.

    • Outboard Motor Service
    • Outboard Motor Repairs
    • Marine Batteries

    Based in Tea Gardens NSWServes Williamtown

    Closed · opens tomorrow 9:00 am

  14. Hunter Four Wheel Drive Spares

    Mechanics, Auto Electricians, 4x4, Tyres

    Based in Lemon Tree Passage NSW · serves Williamtown

    5.0 (2 reviews) Directions View profile Serves this area Est. 2011

    Jeep specialist and 4WD parts and repair shop in Lemon Tree Passage, NSW, covering logbook servicing, suspension, tyres and wheel alignments.

    • Jeep specialists
    • Wheel alignments
    • Suspension service

    Based in Lemon Tree Passage NSWServes Williamtown

    Closed · opens tomorrow 7:00 am

  15. Johnston Plant & Heavy Vehicle Repairs

    Mechanics, Diesel Mechanics

    Based in Medowie NSW · serves Williamtown

    5.0 (2 reviews) View profile Serves this area Est. 2018

    Mobile diesel mechanic in Medowie, NSW, servicing plant and heavy vehicles on site across the Port Stephens and Hunter areas.

    • Mobile Diesel Mechanic Servicing
    • Mobile mechanic
    • Diesel servicing and repairs

    Based in Medowie NSWServes Williamtown

    Closed · opens tomorrow 6:00 am

  16. Tony's Rego's

    Mechanics

    Based in Seaham NSW · serves Williamtown

    5.0 (2 reviews) View profile Serves this area Est. 2019

    Mechanic in Seaham, NSW for registration inspections and automotive servicing, covering Dungog, Maitland and Raymond Terrace.

    • Registration inspections

    Based in Seaham NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  17. Anna Bay Mechanical

    Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

    Based in Anna Bay NSW · serves Williamtown

    5.0 (1 reviews) Directions View profile Credentials listed Serves this area Est. 2017

    Mechanical workshop in Anna Bay, NSW for logbook servicing, brake and clutch work, tyres, suspension and rego checks.

    • Rego checks
    • Brake service
    • New car logbook servicing

    Based in Anna Bay NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  18. Port Stephens Automotive

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics, Caravan Repairs

    Based in Anna Bay NSW · serves Williamtown

    5.0 (1 reviews) Directions View profile Credentials listed Serves this area Est. 2007

    Anna Bay workshop for logbook servicing, brake and clutch work, rego inspections and trailer repairs.

    • Logbook Servicing
    • Rego Inspections (including LPG)
    • Brake & Clutch Servicing

    Based in Anna Bay NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  19. Kloster Ford

    Mechanics

    Based in Raymond Terrace NSW · serves Williamtown

    4.0 (4 reviews) Directions View profile Serves this area Est. 2022

    Ford and Hyundai dealer in Raymond Terrace, NSW, selling new and used cars and supplying replacement parts.

    • New & Used Cars
    • Replacement Parts

    Based in Raymond Terrace NSWServes Williamtown

  20. Tony King Auto Repairs

    Mechanics, 4x4

    Based in Karuah NSW · serves Williamtown

    4.0 (4 reviews) Directions View profile Serves this area Est. 2000

    Mechanic in Karuah, NSW for brake services, steering and suspension repairs, tuning and servicing, and 4WD repairs.

    • Tuning & Servicing
    • Brake Services
    • Steering & Suspension Repairs

    Based in Karuah NSWServes Williamtown

    Closed · opens tomorrow 7:00 am

  21. Tea Gardens Auto Electrics & Mechanical

    Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics

    Based in Tea Gardens NSW · serves Williamtown

    Directions View profile Credentials listed Serves this area Est. 2017

    Auto electrics and mechanical workshop in Tea Gardens, NSW, covering logbook servicing, auto electrical work, wheel alignments and pink and green slips.

    • Auto electrical
    • Wheel alignments
    • Logbook servicing

    Based in Tea Gardens NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  22. Thorley Mechanical

    Mechanics, Auto Electricians, 4x4, Tyres, Diesel Mechanics, Caravan Repairs

    Based in Salamander Bay NSW · serves Williamtown

    Directions View profile Credentials listed Serves this area Est. 2021

    Mechanic in Salamander Bay, NSW for logbook servicing, brake and clutch repairs, diagnostics and truck and bus work.

    • Log Book Servicing
    • Brake Repairs
    • Rego Inspections

    Based in Salamander Bay NSWServes Williamtown

    Closed · opens tomorrow 7:30 am

  23. A.All Auto Repairs and Modifications

    Mechanics

    Based in Medowie NSW · serves Williamtown

    Directions View profile Serves this area

    Auto repair and modification workshop in Medowie, NSW, handling logbook servicing, engine swaps, fault finding and motorhome fitouts.

    • Cooling systems and oil leaks
    • Timing, clutches and drivetrain
    • Modifications and custom work

    Based in Medowie NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

  24. Ace Auto Industries

    Mechanics, Auto Electricians, Tyres

    Based in Tomago NSW · serves Williamtown

    Directions View profile Serves this area

    Mechanical, auto electrical and tyre business in Tomago, NSW, serving drivers around Beresfield, Raymond Terrace and Williamtown.

    Based in Tomago NSWServes Williamtown

    Closed · opens tomorrow 8:00 am

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Choosing mechanics in Williamtown

Mechanics for car servicing, logbook servicing, brakes and clutches, exhausts, batteries, diagnostics and vehicle inspections. Mechanics Directory lists 88 mechanics in Williamtown 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 rating, listed credentials and 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 Williamtown?

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 Williamtown?

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 Williamtown.

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.