Quick answer
Most mechanics fund workshop equipment with equipment finance, usually a chattel mortgage or lease, so the machine earns while it is paid off. Items under $20,000 can often be written off immediately if the business has turnover under $10 million, so the tax result can matter as much as the repayment. Match the term to the equipment's working life.
Key points
- The $20,000 instant asset write-off applies to eligible assets first used from 1 July 2026 for businesses with turnover under $10 million, according to the ATO
- Assets over the threshold go into the simplified depreciation pool at 15 per cent in year one and 30 per cent after
- The motor vehicle service and repair information scheme requires manufacturers to share data on fair commercial terms, which affects what tools you really need
- Cost the whole job: a hoist is cheap beside the install, the floor, the power and the downtime
- Pay for what lifts billable hours; a tool that sits idle still has to be repaid
Walk through any busy workshop and you can see the money. A two-post hoist, a tyre machine, an alignment rack, a compressor and a bench of diagnostic kit can add up to more than the building’s fit-out. The temptation is to buy everything at once because the work is queuing up. The smarter question is which piece pays for itself first.
This guide covers how mechanics tend to fund equipment, what the tax rules do to the real cost this year, and the traps that catch otherwise careful owners.
What does a workshop actually need to buy?
Not all equipment is created equal. Think in three groups.
- Capacity. Extra hoists, bays, compressors and tyre changers let more cars be worked on at once, so the return comes from volume.
- Capability. Alignment racks, air-con recovery units, diagnostic scanners, EV and hybrid tooling. They let you accept work you currently turn away.
- Compliance and safety. Lifting inspections, extraction, fire and spill gear. They earn nothing directly, yet they keep the doors open.
Capacity pays back fastest when you already have a waiting list. Capability pays when there is local demand for the work you cannot do yet. Ask how many jobs a month you refuse or sublet, and multiply by your average margin. That figure is the real monthly return on the asset, and it is the number a lender will want to hear.
How does the $20,000 write-off change the real cost?
The instant asset write-off is the biggest tax lever a small workshop has. Per the ATO, a business with aggregated turnover below $10 million may claim an immediate deduction for each eligible asset that cost under $20,000 and was first put to use, or installed and ready, on or after 1 July 2026. The limit applies to each asset, so a workshop can write off several items in the same year. Accounting press reported in September 2026 that the enabling legislation passed in August, but earlier versions of the ATO’s page described it as not yet law, so ask your accountant to confirm.
Anything at or above the threshold joins the simplified depreciation pool instead, written off gradually: 15 per cent in the pool’s first year, then 30 per cent a year after that.
What this means in practice:
| Asset | Cost | Likely treatment |
|---|---|---|
| Diagnostic scanner | $6,500 | Immediate deduction if used from 1 July 2026 |
| Wheel balancer and tyre changer | $11,000 each | Each potentially eligible, if separate assets |
| Two-post hoist installed | $9,500 | Eligible if the asset cost sits below $20,000 |
| Alignment rack | $28,000 | Pooled at 15 per cent, then 30 per cent |
| EV charger and tooling set | $17,000 | Potentially eligible, depending on how it is structured |
Whether a hoist and its installation count as one asset is the sort of question your accountant should answer before the invoice is issued, not after. How the deduction and a loan fit together is spelled out in the write-off and equipment finance guide. In short, the deduction does not depend on how you pay for the item; a financed asset can still qualify, subject to your accountant’s advice.
Do you need to buy every manufacturer’s tool?
Not always, and this is where money gets wasted. Under the motor vehicle service and repair information scheme, manufacturers must make service and repair information available to independent repairers on fair commercial terms, for passenger and light vehicles made on or after 1 January 2002. The ACCC has found that some brands required independent repairers to buy expensive equipment to access the data. It reported that equipment could cost thousands of dollars, and it has taken Subaru Australia to the Federal Court over alleged hardware requirements. Changes at several brands made access cheaper.
The sensible approach before you buy a brand-specific tool:
- Ask the manufacturer or its supplier what access is required and at what price.
- Compare multi-brand scan tools and subscriptions against the cost of the single-brand route.
- Count how many of that brand’s cars you see in a month.
- Check what your existing tool already covers.
A tool that handles two dozen makes at a lower hit rate may serve you better than a premium one for a brand you see twice a quarter.
Which finance options suit mechanics?
| Option | Mechanics of it | Best match |
|---|---|---|
| Chattel mortgage | You own the equipment from day one, lender holds security | Hoists, racks, major plant you intend to keep |
| Equipment finance | A loan or lease secured against the asset | General workshop kit |
| Lease | Rent the equipment, sometimes with an end-of-term option | Fast-changing tech such as diagnostics |
| Working capital loan | Unsecured, sized on turnover | Smaller tools, install costs and stock |
| Property-secured loan | Uses equity in a building or home | Large expansions or a new workshop |
Equipment finance is secured by the equipment itself, which is why approval can be quicker and cheaper than an unsecured loan. Banks are often the best-priced source for established workshops with clean books, so ask yours first. If the answer is no, or you are early in trading, specialist equipment lenders look at the asset and your trading rather than only your credit history. Our guides to chattel mortgages and leasing versus buying compare the structures, and the equipment finance calculator gives repayment estimates.
What costs get left out of the quote?
- Installation. Concrete thickness, anchoring, engineering sign-off and electrical work for a hoist or rack.
- Power and air. A new compressor or three-phase supply.
- Downtime. A bay out of service for a day or two while the install is completed.
- Training and certification. Especially for EV and high-voltage work.
- Insurance and servicing. Lifting equipment needs inspections.
- Software and subscriptions for diagnostics and data access.
Add these to the sticker price when you size the loan. Financing the machine but paying the install from the till is a classic cause of cash flow trouble in the month the equipment arrives. Our funding-for-equipment page shows how to size a purchase around the real total.
A worked example
Hypothetical. A two-bay workshop in Wagga Wagga turns away roughly 25 alignment jobs a month and sends them to a competitor. Average revenue per job is $120 with a margin of about $70.
- Alignment rack plus installation: $32k
- Extra training and software: $3k
- Total: $35k
Potential extra margin: 25 jobs × $70 = $1,750 a month, or $21,000 a year. On a five-year chattel mortgage, the repayments sit around $650 to $700 a month before interest costs, so the equipment appears to cover itself if the volume materialises. The sensible stress test is to assume only half of the jobs come back in the first year. At 12 jobs the margin is $840 a month, which still covers the repayment but leaves little room.
The rack is over $20,000, so it is pooled for depreciation rather than written off at once. The scanner bought alongside it, at $6,500, can be claimed immediately. Seen together, the tax and finance pictures tell the owner that the rack is worth buying, the timing matters, and the scanner is a bonus.
What next?
Before you sign for a big piece of kit, it is worth testing the repayment against the extra work it will genuinely bring, then choosing a structure that matches the asset’s life. We help workshop owners with this regularly, including those whose bank has already said no.
The form takes about a minute, and no credit check is made when you send it. We do not pass your details to a crowd of lenders; a real person reads your request and rings you to talk it over. Please fill in the equipment, price and trading details accurately, so the first option we put forward is the one that fits.
Frequently asked questions
What is the instant asset write-off for mechanics in 2026-27?
The ATO says businesses with aggregated turnover under $10 million can immediately deduct eligible depreciating assets costing less than $20,000 that are first used or installed ready for use from 1 July 2026. The limit applies per asset. The measure was reported as passed in August 2026, so confirm the final position with your accountant.
Can I use equipment finance on assets under the write-off limit?
Yes. Financing an asset and claiming the deduction are separate decisions. You can generally claim the deduction on the cost in the year it is first used, while the repayments run over the finance term, subject to your accountant's advice on your circumstances.
Should I lease or buy workshop equipment?
Buying through a chattel mortgage gives you ownership and depreciation or write-off treatment. Leasing may suit equipment that is replaced often, such as diagnostic tools that go out of date. Our comparison pages set out the differences.
Can I finance used equipment?
Often yes, though the term may be shorter and the lender may want a valuation or inspection. A second-hand hoist or alignment rack in good condition can be a sound way to save capital.
Do I need a different scan tool for each make of car?
Not necessarily. Under the motor vehicle service and repair information scheme, manufacturers must make service and repair information available to independent repairers on fair commercial terms, and the ACCC has pursued brands over costly equipment requirements. Check what the information subscriptions cover before buying hardware.
What if my bank turns down my equipment loan?
Banks can be the cheapest source and worth asking first. If you are turned down, equipment finance is secured by the asset itself, so specialist lenders often take a different view, and property equity can support a larger purchase.