Field Service · Leak Detectionn8n · Whisper · DriveLive in productionA real project from the field

The technician speaks. The report writes itself and files itself.

A reporting system for a leak-detection company: the technician sends a recording, text and photos from the field to a WhatsApp group — and the system transcribes, drafts a professional job report, generates a designed PDF and saves it in Drive in a neatly named folder. It supports several open jobs in parallel for the same technician.

Minutes
From finishing the job to a finished report
44
Nodes in a single flow
100%
Reports in a consistent format
Before & After

The report gets written at night Recording → designed report

Before
  • A leak-detection technician finishes a job — but isn't done yet: a report is needed
  • Drafting each report by hand — half an hour or more after a full workday
  • Every technician phrases it differently — no consistency toward the insurance companies
  • Photos from the field scattered across the gallery, unlinked to any job
After
  • The technician sends a recording/text/photos to the WhatsApp group
  • AI transcribes, drafts a professional report and generates a designed PDF
  • The report is saved in Drive in a tidy folder per job
  • "End report" — and the finished report comes back to the group
The flow itself

Here's how it works inside

A real screenshot from the system — not a marketing mockup.

FLOW · 01

Free-form report → AI drafting → PDF in Drive

The technician reports however is convenient: a voice recording (transcribed automatically), free text or photos. The AI identifies which job each report belongs to, drafts a professional job report in proper Hebrew — arrival status, detection, repair, closure — and on the "end report" command generates a designed PDF, saves it in Drive in a folder named after the job and sends it back to the group.

WhatsApp groupWhisper STTAI AgentPDFGoogle Drive
n8n · VOICE → REPORT → PDF → DRIVE
n8n flow: receiving reports in a WhatsApp group, creating a PDF and uploading to Drive
Results

The numbers you feel every day

Minutes
Instead of half an hour
The drafting, the design and the filing happen on their own
100%
Consistency
Every report in the same professional structure — toward insurers and customers
0
Lost photos
Every photo is automatically linked to the right job

Is your team still drafting reports by hand?

If you have field reports, visits or job summaries — they can be made automatic too. Let's talk.

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