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Invoice for diagnostics, labour and parts — itemised the way a customer (and their insurer) expects from a mechanic.
100% freeNo signupNo watermarkInstant PDF download
Auto repair invoices separate diagnostic time, labour hours, and parts — and customers often need the detail for warranties or insurance claims. A clear, itemised invoice builds trust and doubles as the service record.
This template opens with diagnostic, labour and parts lines. Add the vehicle details, apply tax, and produce a PDF that serves as both the bill and a clean record of the work.
Typical terms: Due on collection · parts warranted 12 months
Yes — customers, warranty providers and insurers expect labour (hours × shop rate) and parts itemised separately. This template keeps them on distinct lines and totals them automatically.
Yes — note the make, model, plate and mileage so the invoice doubles as a service record the customer can keep for resale or warranty claims.
Yes — create and download it with no account. A free account adds saved customers and a history of jobs.
Yes — CalculatorAI's invoice generator is completely free. You can build, customise and download as many professional PDF invoices as you want, with no signup, no watermark and no trial limit. A free account simply adds extras like saved clients, invoice history and the Invoices Tracker.
No. You can generate and download an invoice without an account and without entering any payment details. Signing up is free and unlocks saved client details, reusable invoices and payment tracking — but it is never required to create an invoice.
Turn this template into a system. The Invoices Tracker keeps your clients, payment status and totals in one place — so you always know who has paid and what is overdue.
Open the Invoices Tracker