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Concept 05Home servicesSample concept — not a real client project

AI phone receptionist

A voice agent that answers every call for an HVAC and electrical company, books jobs into the schedule, and passes emergencies straight to an on-call technician.

Electrician in a hard hat installing wiring
INDUSTRY
Home services
TECHNOLOGIES
  • Twilio Voice
  • Realtime speech API
  • LLM tool calling
  • Node.js
  • Field-service API
  • Postgres
TIMELINE
8 weeks

THE CHALLENGE

Calls after 5pm and during busy mornings went to voicemail, and most callers who reached voicemail booked with a competitor. The office team couldn’t cover every line without adding headcount.

WHAT WE BUILT

A phone agent built on real-time speech, with tools to check technician availability, quote standard call-out fees and book appointments in the field-service system. Emergencies, upset callers and anything unusual transfer to a person, and every call lands in the CRM with a transcript and summary.

OUTCOMES

  • Every call answered, day or night, within two rings
  • 41% of after-hours calls end in a booked appointment
  • Office staff read a two-line summary instead of replaying voicemails

GALLERY

Finger adjusting a digital thermostat on a wall
Electrician testing an electrical panel with a multimeter

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