Anh had worked as a fleet scheduling coordinator for a national courier company, manually building delivery routes and rostering drivers around vehicle availability. When the company deployed an AI route-optimisation and scheduling system, it did in seconds what used to take Anh most of a working day, and her role was one of four cut from the depot that quarter. She’d completed her mechanical apprenticeship years earlier before moving into office work, and had always quietly kept her tools in the shed “just in case.” That trade qualification, dormant for years, turned out to be exactly what she needed — because a mobile mechanic who turns up at someone’s driveway or workplace car park and fixes the actual problem in front of them is offering something no software scheduling tool or remote diagnostic app can replace: a real person, physically present, solving a real problem on the spot.

Mobile mechanics are in growing demand from customers who don’t want the hassle of dropping a car at a workshop, and the lower overheads compared to a fixed premises make this one of the more capital-efficient ways back into the trade. This post covers what’s involved in setting one up.

What Does It Take to Start a Mobile Mechanic Business?

You’ll need the same trade qualification as any workshop-based mechanic — a Certificate III in Light Vehicle Mechanical Technology (or the equivalent for your specialty) — since customers expect the same competence from a mobile operator as from a fixed workshop, arguably more so given they’re trusting you in their driveway. Strong diagnostic skills matter even more on the road, since you won’t always have a hoist or full workshop equipment to fall back on, so judgement about which jobs are genuinely suitable for mobile work (and which need to be referred to a workshop) is a critical skill.

Reliability and time management are essential temperament traits — mobile work depends entirely on accurate scheduling and turning up when you say you will, since customers are working their day around your visit. A well-organised, fully stocked vehicle and a methodical approach to carrying the right parts and consumables will make or break your efficiency.

You’ll also need to develop good judgement about scope quickly, since every job needs to be assessed for whether it’s genuinely safe and practical to complete on-site. Weather, parking access, uneven driveways and the absence of a hoist all change what’s realistic compared to a fixed workshop, and being upfront with customers about what you can and can’t do on location builds trust rather than eroding it.

Setting Up the Business

Register your ABN through the Australian Business Register and pick a business structure suited to your situation. Most states don’t require a separate motor vehicle repairer licence for mobile mechanical work in the same way fixed workshops need one, but this varies, so confirm directly with your state’s fair trading or consumer affairs body, particularly if you plan to do larger jobs like clutch or timing belt replacements on-site.

Insurance needs are slightly different to a fixed workshop: you still need public liability cover, and garage liability/motor trade insurance to cover the customer’s vehicle while you’re working on it, but you’ll also need to ensure your own vehicle (typically a van or ute fitted out as a mobile workshop) is insured for business use, including the tools and equipment carried inside it, which can represent a significant investment sitting in an unattended vehicle.

Theft of tools from work vehicles is a genuine and common risk in this trade, so factor security into your vehicle fit-out from the start — lockable drawer systems, deadlocks and even a basic alarm can be the difference between a minor inconvenience and losing thousands of dollars of equipment overnight, along with the income you can’t earn while replacing it.

What It Costs to Get Started

Mobile mechanic businesses are genuinely one of the lower-cost ways into the trade, since you’re not paying for a workshop lease or a hoist:

  • Van or ute (new or good second-hand) fitted out with shelving, vice and power supply: $15,000–$40,000 depending on whether you buy new or convert an existing vehicle.
  • Portable equipment — jack and stands, diagnostic scan tool, battery pack, air compressor, tool sets: $10,000–$20,000.
  • Insurance (public liability, garage liability, vehicle and tools) for the first year: $3,500–$6,000.
  • ABN registration, software for job scheduling and invoicing, and initial marketing: $1,500–$3,000.
  • Initial parts and consumables stock: $2,000–$5,000.

A realistic total budget for starting a mobile mechanic business ranges from $32,000 to $75,000, considerably less than a fixed workshop, which is a major part of its appeal to first-time owners rebuilding after redundancy.

Finding Your First Customers

A Google Business Profile is arguably even more important for mobile mechanics than fixed workshops, since customers specifically search “mobile mechanic near me” — make sure your service area is clearly defined and your profile lists logbook servicing, brakes, batteries and other common call-out jobs. Encourage reviews aggressively from your first customers, since trust is harder to establish without a physical shopfront people can walk past.

Local Facebook community groups work extremely well for mobile mechanics, since convenience is the entire selling point — being recommended in a “car won’t start, need someone to come to me” post converts very well. Partner with used car dealers who need pre-purchase inspections done at a buyer’s convenience, and with real estate property managers or corporate fleet contacts who need on-site servicing for multiple vehicles. Workplace car parks are an underused channel — approaching local businesses to offer an on-site servicing day for staff vehicles can generate a batch of bookings in one visit.

Pre-purchase vehicle inspections are worth actively promoting as a standalone service, since they’re a natural fit for mobile work — buyers want an independent inspection at the seller’s location, not a tow to a workshop, and this service alone can build a strong referral relationship with local car buying advisory services and even real estate-adjacent relocation businesses helping people settle into a new area.

Common Mistakes First-Time Owners Make

  • Underestimating travel time between jobs, which quietly erodes the day’s profitability if not properly factored into scheduling and pricing.
  • Taking on jobs unsuitable for mobile conditions (major engine work, jobs needing a hoist), leading to delays, comebacks and frustrated customers.
  • Not carrying enough common parts and consumables, resulting in wasted trips back to suppliers mid-job.
  • Underpricing call-out fees to seem competitive, without accounting for fuel, vehicle wear and the genuine value of convenience being offered.

Your First 90 Days

Weeks 1–2: Register your ABN, sort insurance, and finalise your van or ute fit-out with essential tools and diagnostic equipment.

Weeks 3–4: Set up scheduling and invoicing software, define your service area clearly, and launch your Google Business Profile and social media with a clear list of services and callout pricing.

Weeks 5–8: Start taking bookings, prioritising simple, high-trust jobs like logbook services and battery replacements to build reviews quickly. Approach two or three used car dealers about pre-purchase inspection work.

Weeks 9–12: Review which suburbs and job types are most profitable once travel time is factored in, and adjust your service area or pricing accordingly. Consider whether demand supports extending hours or bringing on a second mobile unit.

By this stage you should also have a good sense of your realistic daily job capacity once travel is accounted for, which is the number that actually determines your income ceiling in this business. Some owners choose to tighten their service radius to increase the number of jobs they can fit into a day, while others expand into a neighbouring suburb once they’ve built a strong reputation locally — either approach can work, but it should be a deliberate decision based on your first quarter’s data rather than guesswork.

Weighing up a few different paths? Have a read of our guides to car rental business, driving instruction business and mechanic workshop.

If a scheduling algorithm has already replaced the kind of planning work you used to be trusted with, there’s something quietly satisfying about a job that puts you back in front of real people solving real problems they can see with their own eyes. GrowOnline can help get the essentials sorted quickly — the market research, website, and marketing systems — so your calendar starts filling from week one.