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Diesel Mechanics in Western Australia

139 diesel mechanics

About these results

Diesel 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.

139 diesel mechanics in Western Australia; listings updated 7 Oct 2026.

  1. Carcare Yanchep

    Mechanics, Tyres, Diesel Mechanics

    1/4 Stevenage St, Yanchep WA 6035

    Directions View profile

    Mechanic in Yanchep, WA for brake repairs, tyre fitting, battery replacement and diesel engine servicing.

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

    1/4 Stevenage StYanchep WA 6035

    Closed · opens tomorrow 8:00 am

  2. Collie Auto-Tech

    Mechanics, Diesel Mechanics

    8/10 Forrest St, Collie WA 6225

    Directions View profile

    Mechanic in Collie, WA for car servicing, oil changes and diesel engine work.

    • Oil change

    8/10 Forrest StCollie WA 6225

    Closed · opens tomorrow 7:00 am

  3. Cowaramup Auto Tech

    Mechanics, Auto Electricians, Diesel Mechanics

    21 Jersey St, Cowaramup WA 6284

    Directions View profile

    Auto shop in Cowaramup, WA for oil changes, diesel engine work and air conditioning servicing, serving Margaret River and Busselton surrounds.

    • Oil change
    • Car air conditioning

    21 Jersey StCowaramup WA 6284

    Closed · opens tomorrow 8:00 am

  4. Dynamic Automotives

    Mechanics, 4x4, Diesel Mechanics

    3/10 Macadam Pl, Balcatta WA 6021

    Directions View profile

    Mechanic in Balcatta, WA for oil changes, diesel engine work, suspension and 4x4 accessories.

    • Oil change
    • 4x4 suspension
    • 4x4 accessories

    3/10 Macadam PlBalcatta WA 6021

    Closed · opens tomorrow 8:00 am

  5. Dyno Tuning Perth

    Mechanics, Diesel Mechanics

    22 McDonald St W, Osborne Park WA 6017

    Directions View profile

    Dyno tuning and diesel engine repair workshop in Osborne Park, WA, serving Perth's western suburbs.

    22 McDonald St WOsborne Park WA 6017

    Closed · opens tomorrow 8:00 am

  6. Engines R Us

    Mechanics, Diesel Mechanics

    1/6 Ismail St, Wangara WA 6065

    Directions View profile

    Brake and clutch repairs and diesel engine work in Wangara, WA, for drivers in Perth's northern suburbs.

    • Brake and clutch repairs
    • Diesel servicing and repairs

    1/6 Ismail StWangara WA 6065

  7. Elite Tune

    Mechanics, Diesel Mechanics

    38 Welshpool Rd, Welshpool WA 6106

    Directions View profile

    Mechanic in Welshpool, WA for oil changes, vehicle maintenance and diesel engine repairs.

    • Oil change

    38 Welshpool RdWelshpool WA 6106

    Closed · opens tomorrow 8:30 am

  8. Engine Australia

    Mechanics, Diesel Mechanics

    Unit 6/51 Division St, Welshpool WA 6106

    Directions View profile

    Engine rebuilder in Welshpool, WA, working on diesel engines, small engine repairs and truck parts.

    • Exhaust, cooling and engine repairs
    • Diesel servicing and repairs

    Unit 6/51 Division StWelshpool WA 6106

    Closed · opens tomorrow 8:00 am

  9. European Prestige Auto Service

    Mechanics, Auto Electricians, Diesel Mechanics

    29 Kensington St, East Perth WA 6004

    Directions View profile Credentials listed Est. 2009

    European car specialist in East Perth, WA for European vehicle repairs, transmission and gearbox work, brakes and air conditioning.

    • Transmission Repairs
    • Air Conditioning Repairs
    • European Vehicle Repairs

    29 Kensington StEast Perth WA 6004

    Closed · opens tomorrow 7:00 am

  10. Everything Diesel

    Mechanics, Diesel Mechanics

    Baldivis WA 6171

    View profile Est. 2020

    Diesel mechanic in Baldivis, WA, covering mobile heavy diesel work, on-site servicing, auto-electrical servicing and hydraulics.

    • Mobile heavy diesel mechanic
    • On-site mechanical servicing
    • Auto-electrical servicing

    Baldivis WA 6171

    Open now · 24 hours

  11. Field Air Conditioning and Auto Electrical

    Mechanics, Auto Electricians, 4x4, Diesel Mechanics

    40 Blackman St, Broome WA 6725

    Directions View profile Est. 1997

    Auto electrician and car air conditioning specialist in Broome, WA, also handling batteries, alarms and trailer and truck bearings.

    • Auto Electrical Services
    • Batteries & Auxiliary Battery System Ser…
    • Auto Air Conditioning Service & Repairs

    40 Blackman StBroome WA 6725

    Closed · opens tomorrow 7:30 am

  12. Fuels Pump SOS

    Mechanics, Diesel Mechanics, Towing

    Atwell WA 6164

    View profile Est. 2026

    Mobile wrong-fuel recovery service in Atwell, WA, draining contaminated fuel and flushing fuel systems across Perth's southern suburbs.

    • Wrong Fuel Recovery
    • Fuel Contamination Removal
    • Mobile mechanic

    Atwell WA 6164

    Open now · 24 hours

  13. G.T. Brake & Clutch Repairs

    Mechanics, Diesel Mechanics

    58 Strelly St, Busselton WA 6280

    Directions View profile

    Mechanical workshop in Busselton, WA handling brake and clutch repairs, transmission work and engine concerns, and coming to your location.

    • Transmission and gearbox repairs
    • Exhaust, cooling and engine repairs
    • Vehicle and pre-purchase inspections

    58 Strelly StBusselton WA 6280

    Closed · opens tomorrow 7:00 am

  14. GN Mechanical & Automotive

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

    9 Lucas St, Broome WA 6725

    Directions View profile Est. 2018

    Mechanical and automotive workshop in Broome, WA for logbook servicing, brake and clutch repairs, air conditioning and 4WD work.

    • Log Book Services
    • Air Conditioning Services
    • Brake & Clutch Repairs

    9 Lucas StBroome WA 6725

    Closed · opens tomorrow 7:30 am

  15. GTS Engine

    Diesel Mechanics

    13 Bourke St, Bunbury WA 6230

    Directions View profile

    Diesel engine repair and mechanical engineering workshop in Bunbury, WA, handling cylinder block machining and cylinder head remanufacturing.

    • Cylinder block machining
    • Cylinder head remanufacturing
    • Crankshafts and camshafts

    13 Bourke StBunbury WA 6230

    Closed · opens tomorrow 7:00 am

  16. Get A Grip Tyres

    Tyres, Diesel Mechanics

    52 Redcliffe Rd, Redcliffe WA 6107

    Directions View profile

    Tyre supplier in Redcliffe, WA for passenger car, truck, earthmover, 4x4 and agricultural tyres, with mobile fitting and fleet tyre management.

    • Mobile fitting
    • Truck and bus tyres
    • Tyre pressure checks

    52 Redcliffe RdRedcliffe WA 6107

    Closed · opens tomorrow 8:00 am

  17. H&M Automotive Solutions

    Mechanics, Auto Electricians, Tyres, Diesel Mechanics

    Unit 2/17 Hunt St, Malaga WA 6090

    Directions View profile Est. 2025

    Mechanic in Malaga, WA for logbook servicing, brake and clutch repairs, diagnostics and wheel alignment.

    • Brakes & Clutch Repairs
    • Logbook Servicing
    • Wheel Alignment

    Unit 2/17 Hunt StMalaga WA 6090

    Closed · opens tomorrow 8:00 am

  18. H.I Plant Services

    Auto Electricians, Mechanics, 4x4, Diesel Mechanics

    Oakford WA 6121

    View profile Est. 2015

    Mobile plant and truck repair service based in Oakford, WA, covering breakdowns, heavy equipment repairs and servicing.

    • Mobile Breakdown Services
    • Truck Repairs & Servicing
    • Heavy Equipment Repairs

    Oakford WA 6121

    Open now · 24 hours

  19. Hama Hydraulics Pty Ltd

    Diesel Mechanics

    63 Chisholm Cres, Kewdale WA 6105

    Directions View profile

    Hydraulic engineering and diesel engine repair workshop in Kewdale, WA, handling hydraulic installations, repairs and hose burst protection.

    • Hydraulic Installation
    • Hydraulic Repair and Modifications
    • Hose Burst Protection

    63 Chisholm CresKewdale WA 6105

    Closed · opens tomorrow 6:30 am

  20. Hi Tech Engine Reconditioning

    Mechanics, Diesel Mechanics

    6/10 Stanford Way, Malaga WA 6090

    Directions View profile

    Engine reconditioner and diesel repair specialist in Malaga, WA, rebuilding tired engines and handling diesel and smaller engine work.

    • Exhaust, cooling and engine repairs

    6/10 Stanford WayMalaga WA 6090

    Closed · opens tomorrow 8:00 am

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

Showing 73–96 of 139 diesel mechanics · filters apply to this page only

Not sure which diesel mechanic to call?

Tell us about the job and we'll match it with up to 3 diesel mechanics in Western Australia. 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 diesel mechanics in Western Australia

Diesel mechanics for diesel servicing and repairs, injectors and fuel systems, DPF cleaning and truck repairs. Mechanics Directory lists 139 diesel mechanics in Western Australia. 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 listed credentials and website.
  3. Compare quotes. Or send one request and we'll match it with up to 3 diesel 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 diesel mechanics in Western Australia?

Compare two or three. Ask whether they work on your make, and on light vehicles, trucks or machinery, whether they can come to you, and for a written quote for parts and labour. A business that is owner verified on Mechanics Directory has confirmed it runs the listing.

How much does a diesel service cost in Western Australia?

It depends on the vehicle or machine, the oil and filters it takes, and whether the injectors, turbo or DPF need work. Asking two or three local diesel mechanics for a written quote is the quickest way to see the going rate in Western Australia.

Do diesel mechanics need to be licensed?

Licensing depends on the work and the state. Modifications such as GVM upgrades need certifying under your state's rules, and outside Western Australia and the Northern Territory, modifications to heavy vehicles over 4.5 tonnes are regulated by the National Heavy Vehicle Regulator. In Western Australia, a vehicle repair business needs a repair business licence, and the work must be done or supervised by someone with a repairer's certificate for that class of work. There is an online licence search. 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.

What is DPF cleaning?

A diesel particulate filter (DPF) traps soot from the exhaust and burns it off on longer runs at highway speed. Lots of short trips can stop that happening, so the filter blocks and a warning light comes on. A diesel mechanic can check the filter and clean it or run a forced regeneration.

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 diesel 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.