Perth-based mobile diesel mechanic with strong technical standards

Gethin Diesel Services is a Mullaloo-based diesel mechanic business supporting Perth, wider WA, and suitable FIFO-style work. The business focuses on quality on-site servicing, advanced diagnostics, honest communication, and reliable support for machinery and fleet operators who need work completed properly.

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Work with a practical mobile diesel team

Contact Gethin Diesel Services to discuss servicing, diagnostics, electrical repair, inspection, or labour hire support for your machinery or fleet.

Built around quality, diagnostics and practical support

The business has been shaped around a quality-over-quantity approach. Rather than chasing every job, Gethin Diesel Services focuses on mechanical work that suits its mobile capability, diagnostic tooling, and service standards. This helps operators get clear advice, practical repairs, and better support on site.

Supporting commercial, civil, agricultural and hire fleets

The team supports operators across heavy machinery, commercial fleet, civil, agricultural, demolition, and equipment hire environments. Service work can include scheduled servicing , fault diagnosis, electrical repairs , inspections, and labour hire support for suitable worksites.

Mullaloo base with Perth and WA reach

Although the business is based in Mullaloo, Perth is the primary service market. The team can also travel for suitable regional WA work, including consistent FIFO-style shifts where the project requirements, timing, and support model are practical.

Service areas across Perth and WA

Gethin Diesel Services supports Perth-based operators from Mullaloo and can travel across Western Australia for suitable regional and FIFO-style work.