Christine AITry Christine
Mobile Mechanic Guide

How to Automate Document & Report Creation as a Mobile Mechanic

You just swapped a timing belt on a 2018 Honda Pilot in the rain. Your hands are slick with grease, and the customer needs an invoice and warranty doc before you take off. Typing this out on a phone screen with dirty fingers isn't happening, so you tell them you'll email it later.

The Current Reality

The Manual Way

Wait until you get home, wash up, then type invoices and warranty docs into Word or QuickBooks by hand.

45 minutes per day
  1. Drive home and scrub grease off your hands before touching the keyboard
  2. Open QuickBooks Self-Employed and re-enter labor hours and part numbers manually
  3. Copy-paste the vehicle VIN and mileage from your photo gallery into a Word template
  4. Format the document, save it as a PDF, and attach it to a new email
  5. Calculate tax and the total again just to make sure there are no typos

With Christine AI

The Christine Way

Send a voice note or photo from the job site; Christine builds formatted Docs and emails them right away.

You

Voice note: 'Honda Pilot timing belt done. 98k miles. Parts: $450 belt kit, $60 water pump. Labor 3.5 hrs at $80. Email invoice to [email protected]'

Christine

Makes a Google Doc invoice with line items, adds up $340 labor + $510 parts for an $850 total, and drafts the email.

You

Photo of the old broken tensioner pulley

Christine

Adds the photo to the invoice Doc as 'Proof of Replacement' so the customer has it for their records.

You

Text: 'Add the 12-month/12k mile warranty clause to that doc and send it'

Christine

Tacks the standard warranty text onto the Google Doc and sends the final PDF via Gmail immediately.

Time Saved Per Week

6 hours per week

Back in your pocket every single week — just for this one task.

Real Example

See it in iMessage

Just text Christine like you would a friend.

9:41

Christine

AI Secretary

Just finished the Ortega Camry. P0301 fixed, new coil installed. Total $280. She paid cash but needs a receipt for her taxes.
9:41 AM
Got it. I'm drafting the receipt now with the diagnostic code and part number included. Want me to email it to Mrs. Ortega?
9:41 AM
Yes, send it to [email protected]. Also create a work order doc for my files with the before/after compression test numbers I dictated earlier.
9:42 AM
Done. The receipt is sent. I made a new Google Doc 'Work Order - Ortega Camry' with your compression test data (145psi -> 160psi) and saved it to your 'Completed Jobs' folder.
9:42 AM
Get Started Today

Stop doing this manually.
Let Christine handle it.

Christine is your AI secretary, available 24/7 via iMessage. One flat rate — no per-action fees, no learning curve.

Try Christine for $49/mo

7-day money-back guarantee. No credit card to start.

Works via iMessage3-minute setupCancel any timeReal humans in support