The problem nobody talks about
Here's a stat that surprised me: tradespeople miss 38–45% of incoming calls. Not because they don't care — because they're literally up a ladder, under a floor, or driving between jobs.
For an electrician getting 10 calls/day, that's 4 missed calls. At €250 average job value with 15% conversion, that's ~€29,000/year in lost revenue. Enough to buy a new van.
What we built
We built an AI voice agent that acts as a 24/7 receptionist specifically for trades businesses. When a customer calls:
- AI answers within 2 rings with the business name
- Understands the problem ("my kitchen sockets stopped working")
- Captures: name, address, urgency, job details
- Checks the tradesperson's calendar for availability
- Books the callout and sends confirmation to both parties
- Texts/WhatsApps the tradesperson a summary
Total call time: ~90 seconds. Works at 2am on a Saturday when someone's RCD trips.
Technical decisions
Speech recognition was the hardest part. Irish accents + place names (Dún Laoghaire, Ráth Cairn) required significant tuning. We also had to handle:
- Simultaneous calls — during storms, every electrician's phone rings non-stop. AI handles unlimited concurrent calls.
- Urgency classification — "no power in the house" gets flagged differently from "I need a socket added"
- Calendar integration — real-time availability checking, not just message-taking
Cost architecture: The AI costs ~€99/month. A part-time admin costs €1,200–€1,800/month and only covers 20–30 hours/week. The AI never calls in sick and handles 5 calls simultaneously.
What surprised us
- Emergency calls at weird hours are common — about 15% of all calls come between 9pm and 8am
- Callers prefer talking to the AI over leaving voicemail — 80% of people who hit voicemail just hang up
- The biggest competitor isn't other AI products — it's "just not answering the phone" as the status quo
- Tradespeople don't want an app — they want a text/WhatsApp summary they can glance at between jobs
Results so far
We're seeing Irish electricians capture 3–5 additional jobs per week they would have otherwise missed. For a solo operator, that's €750–€1,250/week in recovered revenue.
The use case generalizes well to plumbers, builders, locksmiths — anyone who can't answer the phone while working with their hands.
If you're building voice AI for niche verticals, I'd love to compare notes. The trades/SME space is massively underserved.
Full case study: voicefleet.ai/blog/ai-receptionist-electricians-ireland
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