🔧 Trades
Free Mechanic Invoice Template
Bill for labor, parts, and shop fees on one clean invoice - and get paid on the spot with a card or ACH link.
No credit card required. Free forever for unlimited invoices.
What to include
What goes on a Mechanic invoice?
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Itemized labor and parts
Auto repair invoices live or die on a clear split between labor and parts. List labor hours and your shop rate on their own lines, then each part with quantity and price, so the customer can see exactly what they are paying for and you avoid disputes.
🚗
Vehicle and service details
Note the vehicle (year, make, model, and ideally mileage or VIN) and the work performed. This ties the invoice to the job, supports any warranty claim, and makes your records easy to search when the customer returns.
🧾
Diagnostic and shop fees
Diagnostic time, shop supplies, and disposal fees are real costs - put them on their own lines rather than burying them. Transparent fees build trust and keep your margins intact.
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Payment terms and warranty
State when payment is due (most shops use "due on receipt") and any warranty on parts and labor. Add a one-tap card or ACH link so customers can pay before they drive off the lot.
Pro tips
Mechanic invoicing tips that get you paid faster
Send the invoice the moment the repair is done - mechanics who text a pay-by-card link get paid before the customer leaves, instead of mailing statements later.
Break labor out by job (diagnosis, brakes, alignment) rather than one lump sum; itemized labor reads as fair and cuts down on "why so much?" calls.
Always list the vehicle and mileage on the invoice so it doubles as a service record the customer can show at resale or for warranty.
Quote an estimate first and convert it to the final invoice - showing the approved estimate next to the invoice prevents sticker shock.
Keep a saved list of common parts and labor rates so recurring jobs (oil changes, brake jobs) invoice in seconds.
FAQs
Common questions about mechanic invoices
What should be on a mechanic’s invoice?
A mechanic invoice should show your shop name and contact details, the customer and vehicle (make, model, mileage/VIN), an itemized split of labor and parts, any diagnostic and shop fees, the subtotal and total, payment terms, and any warranty on the work.
How do mobile mechanics invoice customers?
Mobile mechanics create the invoice on their phone right after the job and text or email it with a payment link, so the customer can pay by card or ACH on the spot instead of mailing a check.
Should I charge a diagnostic fee on the invoice?
Yes - if you spent time diagnosing the problem, list the diagnostic fee as its own line. Many shops credit it toward the repair if the customer approves the work, which you can show as a separate discount line.
Is the mechanic invoice template really free?
Yes. You can create and send unlimited mechanic invoices free with WaffleInvoice, download them as PDFs, and only pay if you want Pro features like online payments, SMS reminders, or removed branding.
Use this template free
No PDF. No signup hassle. Just send.
Billed To
Daniel Reyes
dreyes@email.com
Notes
Due on receipt. 12-month / 12,000-mile warranty on parts and labor. Pay by card or ACH using the link above - thank you for your business!
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