Use Case — AI Phone Agent

24/7 AI phone answering
without a secretariat

Your reception should never close. Your clients call when they have time, not when you're available. The AI phone agent provides 24/7 coverage, in all Luxembourg languages, for a fraction of outsourced answering service costs.

ISO 27001
100% RGPD
Permanence IA
119+ langues
11:58

Dr. Weber

00:00

Transcription en direct

Appel en cours

Powered by Letzagents.lu

1

Salaried receptionist

€35,000-50,000/year in Luxembourg. Available 8am-6pm weekdays, excluding holidays and sick leave. One call at a time.

2

Outsourced answering service

€800-1,500/month. Extended hours but rarely 24/7. Operators don't know your business. Generic responses.

3

Voicemail

Free but counterproductive. Most callers hang up without leaving a message. No qualification, no appointment booking.

LetzAgents AI agent: significantly lower monthly fee, 24/7/365, 5+ languages, unlimited simultaneous calls, deep business knowledge, data hosted in Europe.

The comparison

Receptionist vs outsourced service vs AI agent

Phone answering is a universal need: every business receives calls outside office hours, during breaks, holidays, meetings. Until now, options were limited and expensive.

The AI phone agent changes the equation: 24/7 coverage, in all languages, with deep knowledge of your business, for a fraction of outsourced answering service costs.

Unique advantages

What the AI agent does differently

Réceptionniste
Secrétariat ext.
Agent IA

First-level technical answers

An outsourced service takes messages. The AI agent answers questions: opening hours, services, pricing, availability, documents to bring.

FR
DE
EN
PT

Unlimited simultaneous calls

When 3 patients call your practice at once, a receptionist loses 2. The AI agent handles all 3 simultaneously.

Perfect memory

The AI agent never confuses clients, never loses a message, never makes transmission errors. Every call is transcribed and summarised automatically.

Daily operation

Trend analysis

The AI agent analyses call reasons, peak hours, which services generate the most questions. This data helps you improve your service.

Multilingualism

Multilingualism as a decisive advantage

In Luxembourg, a phone reception must handle at least French, German and English. In practice, Luxembourgish and Portuguese are also essential. Finding a receptionist fluent in 5 languages is difficult and expensive.

  • A receptionist typically speaks 2-3 languages maximum
  • An outsourced service rarely offers more than 2 languages
  • French, German and Belgian cross-border workers call in their language
  • English-speaking expats and Portuguese-speaking residents too
LetzAgents

The AI agent automatically detects the caller's language and responds in that language, without delay, with appropriate vocabulary. FR, EN, DE, LU, PT and 100+ other languages.

HostingEurope
ISO27001
RGPD100%
Data sharingNever
Setup

How it works in practice

01

Initial configuration

You provide your information: hours, services, pricing, procedures, FAQ, business documentation.

02

Tone customisation

The agent is configured with the style suited to your business (formal, warm, technical).

03

Business hours filtering

During your hours, the agent serves as first filter: it qualifies and transfers to the right colleague.

04

After-hours autonomy

Outside hours, it handles the call end-to-end: information, qualification, appointment booking.

05

Complete tracking

Every call generates a record: transcript, summary, classification, actions taken.

Comparison

AI agent vs outsourced answering service

24/7

vs 8am-8pm

The AI agent never closes. Outsourced services have limited hours.

5+

languages vs 2

Automatic language detection, versus 2 languages for a classic service.

simultaneous calls

Never a busy line, unlike a human operator handling one call at a time.

100%

traceability

Transcript and summary of every call. Nothing is forgotten or mistransmitted.

Luxembourg SMEs
Up to €17,500
Support included
Government grants

Up to €17,500 in grants

Luxembourg offers government grants for implementing AI solutions in SMEs. We can discuss this during our call.

Free demo

Book a meeting

Let's discuss your needs and see how LetzAgents can help you.

30 min
Video call
No commitment

Frequently asked questions

Everything you need to know about AI phone answering

Does the AI agent completely replace my receptionist?

+

Not necessarily. Many of our clients use the AI agent as a complement: it takes over when the receptionist is busy, absent or outside hours. Others use it as their main reception. It's flexible to your needs.

Do callers know they're speaking to an AI?

+

The voice is natural and fluid. Most callers can't tell the difference. If transparency matters to you, the agent can introduce itself as a virtual assistant.

Can the agent transfer to a colleague in real time?

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Yes. The agent can transfer calls directly to a landline or mobile. It can also be configured to automatically transfer certain call types (emergencies, VIP clients).

What happens if my call volume increases?

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The AI agent scales automatically. Unlike a human service, no need for additional staff. 10 or 100 calls per day, quality stays the same.

Is my call data protected?

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Yes. Transcripts and recordings are hosted in Europe, in your isolated instance. No data passes through non-European servers.

How long does setup take?

+

Initial configuration takes a few days. The agent can be operational within a week. Knowledge base enrichment continues on an ongoing basis.

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Your reception closes at 6pm. Your clients call at 8pm.