Harmac Automotive began with a simple idea, combine high-level mechanical knowledge with advanced auto electrical expertise under one roof and deliver quality workmanship customers can genuinely rely on.
What started as a small mobile service on the Sunshine Coast quickly built a reputation for honest advice, thorough diagnostics, and repairs done properly the first time. As word spread and demand grew, the business expanded from a mobile operation into a dedicated workshop, and later into the larger facility it operates from today.
With nearly three decades of industry experience behind the leadership of the business, Harmac Automotive was built on a foundation of both mechanical and auto electrical expertise, a combination that sets the workshop apart from many others. From the beginning, the goal was clear: provide customers with a single destination where complex vehicle problems can be diagnosed and repaired with confidence.
Today, Harmac Automotive operates with a strong team of highly qualified mechanics, skilled auto electricians and apprentices that are backed by continuous on-the-job training, combining decades of collective industry experience. Some team members bring more than 30 years of hands-on experience, while others are the next generation learning the trade and carrying the industry forward.
From routine log book servicing to advanced diagnostics, air conditioning, complex electrical systems and modern vehicle technology, Harmac Automotive has built a reputation for solving problems others can’t, delivering trusted workmanship backed by real technical expertise.
More than a decade after its beginnings, the mission remains the same — deliver expert automotive care backed by real experience, modern equipment, and a team that genuinely takes pride in their work.
Mark brings over 27 years of hands-on experience with qualifications in both mechanical and auto electrical services.
Mark started the business in 2015 alongside Steve, initially operating as a mobile auto electrical service.
In 2017, Mark established a workshop in Kuluin and expanded the team to include both mechanics and auto electricians.
Brad, a former mechanic with 35 years of experience, manages the customer service desk alongside Kieran, a qualified mechanic.
Steve previously owned a successful auto electrical garage in the UK for over 20 years before moving to Australia and joining the team.
EXCELLENT
Based on 365 reviews
Posted on Google![]()
Martin PorterTrustindex verifies that the original source of the review is Google.
Amazing service. Able to fit me at short notice so vehicle ready for travel before weekend.Posted on Google![]()
Shane ChristallTrustindex verifies that the original source of the review is Google.
Great service by the team at Harmac. I needed to have an ECU cloned, the team were very transparent when it came to cost and the work that will be required. All in all, extremely happy, car now runs faultlessly. Highly recommend!Posted on Google![]()
Sam TouTrustindex verifies that the original source of the review is Google.
The guys at Harmac were bloody legends! My BT50 needed some extensive work done on it in a short timeframe and the team at Harmac were straight on to it. When my ute cracked it I left a voicemail message as it was out of hours and they called me back as soon as business opened with a plan to get my ute in to the shop ASAP. There communication in diagnosing the problem, finding a solution and giving me a time frame on when the work would be completed was brilliant and I was kept in the loop throughout the whole process. Highly recommend these guys and I'll be coming back for servicing and any other automotive work. Thanks again guysPosted on Google![]()
Graham BroadbridgeTrustindex verifies that the original source of the review is Google.
Very efficient. Thorough examination of the reason for battery drain . Extremely helpful, diagnosed that the battery was at fault . Wrote a report to assist for Ram to replace under warranty. Highly recommendedPosted on Google![]()
Jocelyn hornerTrustindex verifies that the original source of the review is Google.
Highly recommend. They did some auto electrical work on my Nissan xtrail, it cost a lot less than I was expecting and they did it so fast! They were so easy to deal with aswell! Very happy!Posted on Google![]()
Delphine GTrustindex verifies that the original source of the review is Google.
Dealt with Brad at the front desk. Extremely friendly and welcoming. They were patient with my boys and called a taxi for us to go home. Even left some little gifts as a thank you. Definitely tried to be extra and it worked. Appreciate your work! Would recommend this business for sure. We will be back!Posted on Google![]()
Smirk ChickTrustindex verifies that the original source of the review is Google.
Brad was very helpful with lending me a hand for a short moment and diagnosing and fixing the issue with my car would recommend BradPosted on Google![]()
Mike ElsonTrustindex verifies that the original source of the review is Google.
Contacted a number of repair company's but were all unable to fit me in for at least a week Steve got me in the following day. Despite being very busy and at a competitive price, good all round result. Highly recommended ....Thanks Steve, Brad & TeamPosted on Google![]()
L PTrustindex verifies that the original source of the review is Google.
Experienced, approachable and hardworking is the best way to describe this team.