Show it the
rooftop unit
Get the fix and the paperwork

Journeyman turns photos, voice notes, manuals, and job history into the repair path and quote, while a team of AI agents complete all the necessary paperwork.

Field technicians diagnosing an HVAC unit with digital toolsLive job capture
Active diagnosticHVAC

RTU-07 · Cooling call

Carrier 48TC rooftop unit

Short-cycles and trips on high head pressure ten minutes into every run.

Fault found
Part priced
Quote written
Input
Photo + voice
Source
Manuals + history
Output
Fix + quote
HVAC, Elevators, Plumbing, Car wash, Robotics, Refrigeration, Generators, Forklifts, Electrical, Service fleets

Field readout

Pick a trade
Watch a job run

Choose a trade to see the same field loop: identify the equipment, isolate the fault, price the repair, and close the record before the next call

RTU-07 · Cooling call

Carrier 48TC rooftop unit

Job running

Symptom: Short-cycles and trips on high head pressure ten minutes into every run.

    Waiting to start…

    Fixed first visitQuote sentPaperwork filed

    Office work left tonight: none

    Field / office split

    One visit in the field
    Zero hours at the desk

    On the job: what your techs gain

    • See the unit

      Point a camera, speak the symptom. Journeyman reads nameplates, fault codes, and gauges, then pulls the right manual for that exact machine.

    • Get the answer

      Fault paths grounded in real service manuals and your shop's own job history. Not forum guesses.

    • Fix it once

      Step-by-step repair plans keep specs, checks, and torque values beside the tech while the equipment is open.

    • Use shop memory

      Past fixes, preferred parts, and job notes show up in the same flow, so junior techs do not wait on the one person who has seen it before.

    Back at the office: paperwork handled on site

    • Typing up job notes

      => written while the tech works

    • Building quotes and estimates

      => drafted before the tech leaves the site

    • Hunting down parts and suppliers

      => sourced and priced during the diagnosis

    • Filing invoices and warranty claims

      => filed the moment the job closes

    The office gets the record while the truck is still on site

    Deployment

    We build it into your operation

    Journeyman is built from your field calls, job records, and price book before it reaches the rest of the fleet

    01

    Shadow calls

    Ride with techs, sit with dispatch, and collect job packets, manuals, photos, quote templates, and handoff notes.

    02

    Wire the workflow

    Map the decision path: equipment ID, fault tree, parts lookup, quote rules, job notes, invoice, and warranty packet.

    03

    Roll out by route

    Start with one crew and one trade, then expand across trucks as the job history proves the prompts and paperwork.

    Ready when you are

    See it run on your jobs

    Bring a recent callback, parts quote, or service report; we'll run the workflow against a job you already know

    or write us at hello@motherboardlabs.com