For appliance repair techs

Free appliance repair invoice generator

Bill the diagnostic call, the labor and the parts, with model and serial numbers on the document and your warranty stated in the terms.

Diagnostic fee credited
Model & serial recorded
Parts warranty stated
100% free, no watermark
appliance repair invoice generator

Build your appliance repair invoice

Prefilled with a washer repair including parts. Swap in the appliance, parts and labor, then download.

Choose a template Switch anytime — your details carry over
Your brand
From & Bill to
Invoice details
Line items
Description Qty Rate Amount
Tax & adjustments
Notes & terms
Live preview

What is a appliance repair invoice?

An appliance repair invoice does two jobs: it collects payment for the visit, and it becomes the warranty record. The second job is why the make, model and serial number belong on the document rather than in a notebook in the van.

The standard structure is a diagnostic call fee, credited against the repair if the customer proceeds, then labor and parts. Stating the credit explicitly is what makes the diagnostic fee feel fair instead of like a charge for nothing.

When a repair is not worth doing, the invoice still matters. A diagnostic-only invoice that names the failed component and the replacement cost gives the customer something to weigh against a new appliance — and often brings them back for the install.

Anatomy of the document

What to include

Everything below is already in the generator above — this is what each part is for.

Appliance make, model and serial

The identifiers that tie the repair to the machine and to any parts warranty.

Diagnostic call fee

Your service call charge, with the credit against the repair shown if it applies.

Fault found

A short description of the failure diagnosed, in the customer's language.

Labor

Repair time at your rate, or a flat-rate repair price for the job.

Parts

Each part with its number and price, so the customer can see what was replaced.

Warranty terms

How long labor and parts are covered, and what voids it.

How to use the generator

Three steps to a finished PDF

1

Record the appliance

Customer, address, and the make, model and serial of the unit.

2

Bill diagnosis, labor and parts

Service call fee with any credit, repair labor, then each part by number.

3

Download and send

Collect on completion and leave the PDF as the warranty record.

Diagnostic fees, flat rates and warranty

Charge for diagnosis, credit it against the repair

A free service call means driving to jobs the customer was never going to approve. Charge a diagnostic fee, credit it in full against the repair if they proceed, and say so when the appointment is booked. Approval rates go up, not down, because the customer has already spent something.

Consider flat-rate repair pricing

  • Common repairs — pump, belt, igniter, control board — priced flat by job rather than by hour.
  • Predictable for the customer, and it rewards you for knowing the machine.
  • Keep hourly billing for diagnosis and unusual work.

Put the warranty in writing

Ninety days on labor and the manufacturer term on parts is typical, but the number matters less than having it on the invoice. Customers call six months later regardless; an invoice that states the term ends the conversation in one sentence and protects the relationship.

Avoid these

Three mistakes that delay payment

No model or serial number

Without them you cannot verify a parts warranty claim or order a second time.

Diagnostic fee not explained

Customers accept the charge readily when the credit against repair is stated.

Warranty left verbal

Every disputed callback traces back to a term nobody wrote down.

FAQ

Common questions

Use the generator on this page: record the appliance make, model and serial, then bill the diagnostic call fee, repair labor and each part by number, with your warranty in the terms.
Yes, and credit it against the repair if the customer proceeds. It filters out unserious calls and is standard practice in the trade.
Flat rates work well for common repairs where you know the job; hourly suits diagnosis and unusual faults. Many techs use both and label which applies.
Ninety days on labor with the manufacturer term on parts is common. Whatever you offer, state it on the invoice along with what voids it.
Invoice the diagnostic call and note the failed component and replacement part cost, so the customer can compare against a new unit.