Professional Auto Electrical Services Mackay

Precise electrical diagnostics that reduce repeat faults and restore reliable vehicle operation.

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Experienced Trade Mechanics

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Fast Turnaround Times

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Complete Repair Capability

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Quality Replacement Parts

Your Local Auto Electrician

At A.M.D. Automotive Services, we provide a wide range of auto electrical services for cars, 4WDs, trucks and caravans. With a fully equipped workshop and the latest tools and spare parts, our qualified auto electricians will ensure your vehicle’s electrical system is safe, efficient and long-lasting. Not to mention our prices are highly competitive.


Ready to get started? Call us today on (07) 4848 1575 for a free quote or to book a service. We also look after the auto air conditioning side of things.

Send Us a Message

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Auto Electrical Services

At A.M.D. Automotive Services, we provide the following auto electrical services:


  • Electronic brakes (for towing)
  • Reverse camera installations
  • Full setups for caravan towing
  • Dual battery installations
  • Solar charging systems
  • Auto electrical diagnostics & repairs
  • Charge system faults
  • Starting system diagnostics & repairs
  • Harness making
  • Re-wires & rebuilds
  • Spotlights & light bar installations
  • UHF installations
  • Fitment of aftermarket accessories
  • Mine compliance fit-outs
  • Electronic rust systems


As you can see, we do it all! Ready to book? Call us today on (07) 4848 1575 for a competitive deal. For general mechanical repairs, click here.

Other Services

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Mobile Service

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Roadworthy & Safety Certificates

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Logbook Service

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Automotive Air Conditioning

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Vehicle Computer Diagnostics

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Brake & Suspension Servicing

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General Mechanical Repairs

Frequently Asked Questions

Explore answers to frequent questions about vehicle electrical systems, battery issues and diagnostic testing.

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  • What are signs of alternator failure?

    Common indicators include dim headlights, dashboard warning lights, battery charging issues or electrical accessories malfunctioning. A failing alternator may not supply consistent voltage, which can eventually lead to battery drain and vehicle starting problems.

  • Why does my car battery keep going flat?

    Repeated battery failure can result from short trips, parasitic electrical drains, faulty alternators or ageing batteries. Electrical testing helps determine whether the issue relates to charging systems, wiring faults or the battery itself.

  • Can electrical faults affect engine performance?

    Yes, modern engines rely on sensors and control modules to manage fuel delivery and ignition timing. Electrical faults can disrupt these systems, leading to rough running, misfires or reduced efficiency. Accurate electrical diagnostics are essential to identify the exact issue.