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HVAC Technician Guide

How to Automate Document & Report Creation as a HVAC Technician

You just finished sweating through a compressor swap at the Delgado place. You know the model numbers, warranty details, and labor hours by heart, but typing up the formal service report and invoice back in the van kills your evening. One typo in the warranty code could lose you the $1,200 parts reimbursement.

The Current Reality

The Manual Way

Techs transcribe handwritten clipboard notes into ServiceTitan or Word templates late at night, often mistyping serial numbers.

45 minutes per complex job
  1. Snap photos of handwritten notes and equipment data plates with your phone
  2. Drive back to the shop or sit in the van to open your laptop and log in
  3. Manually type carrier model numbers, refrigerant charges, and labor codes
  4. Check warranty terms on the manufacturer website to verify coverage
  5. Copy-paste data into an invoice template and email the PDF to the customer

With Christine AI

The Christine Way

Voice-note your diagnostic findings on-site; Christine instantly drafts the report, splits warranty vs. billable items, and queues the invoice.

You

Send voice note: 'Delgado job done. Carrier 24ACC636 compressor failed. Extended warranty covers parts only through 2027. Installed new TXV valve ($290) and 2lbs R-410A ($85). Labor 3.5 hours.'

Christine

Transcribes audio, identifies the warranty-covered compressor vs. billable TXV/refrigerant, and drafts an itemized invoice.

You

Text: 'Add note that old compressor serial is B499201 for warranty claim filing.'

Christine

Updates the Google Doc service report with the specific serial number and flags the warranty claim form for review.

Time Saved Per Week

6.5 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

Voice note: Just left the Petersons. Furnace tune-up complete. Found cracked heat exchanger, shut off gas. Recommend full replacement. Unit is 2014 Lennox EL296V.
9:41 AM
Got it. I've drafted a safety notice for the Petersons detailing the cracked heat exchanger and gas shut-off. I also started a quote template for the Lennox EL296V replacement. Want me to email the safety notice now?
9:41 AM
Yes send the safety notice. Also check if that Lennox model qualifies for the current utility rebate.
9:42 AM
Safety notice sent to Mr. Peterson. Checking rebates... Yes, the EL296V qualifies for the $300 local utility rebate. I've added that line item to the draft quote. Ready for your review.
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