You have done it yourself: you call a business, it rings, then a voice announces "The person you are calling is not available...". You hang up before the beep and call the next result on Google. Your customers do exactly the same thing with your voicemail.
Industry studies show that 60 to 80% of callers hang up without leaving a message when they reach a business voicemail. In this article: what a good greeting must contain (with 3 ready-to-use scripts), when voicemail is enough, when it costs you real money, and what to replace it with — from simple call forwarding to an AI assistant that answers 100% of calls, 24/7.
Voicemail: the black hole of customer relations
The short answer: a business voicemail only captures a minority of demand. Out of 10 callers who reach your voicemail, 6 to 8 hang up without saying a word — and dial the next competitor within minutes.
- 📵 60 to 80% of callers do not leave a message on a business voicemail
- 🔁 Most of those who hang up never call back: they look for a competitor who picks up
- 💸 At best, voicemail turns a hot enquiry into a cold message to call back — at worst, into a lost customer
Why nobody leaves messages anymore
- The expectation of instant answers: used to chat and text messaging, your customers want a response now — not a hypothetical callback.
- Doubt about the callback: everyone has left a message that was never returned. "We will call you back" no longer reassures anyone.
- Aversion to the monologue: speaking alone after a beep, with no idea whether anyone will listen, is an exercise many simply avoid.
- The competitor one thumb away: on a local search, hanging up and calling someone else takes less than 30 seconds.
Voicemail is therefore the weakest link in your phone chain. We dedicated a full guide to missed calls in business — here, let us focus on the specific case of voicemail.
What should a professional voicemail greeting contain?
A good greeting fits in under 25 seconds and contains 5 elements: who you are, why you are not answering, what the caller should leave, when you will call back, and an immediate alternative. Everything else makes people hang up.
- 1.Your identity in the very first second: company name and line of business.
- 2.The reason you are away and your hours: "on a job site", "with a client", followed by your opening hours.
- 3.A precise instruction: name, number, reason for the call.
- 4.A dated callback commitment: "before the end of the day", "within 24 hours". A vague "as soon as possible" reassures no one.
- 5.An immediate alternative: email, text message or contact form. This is often what saves the enquiry.
3 ready-to-use voicemail greeting scripts
Copy, then adapt with your own details
🔧Script 1 — Tradesperson / shop (during business hours)
"Hello, you have reached [Company], [trade] in [city]. We are currently on a job and cannot take your call. Please leave your name, number and the reason for your call after the beep: we will call you back before the end of the day. For a quote request, you can also email us at [email]. Thank you, speak soon."
About 20 seconds: a dated callback and an email alternative for quote requests.
🩺Script 2 — Practice / professional office (outside hours)
"Hello, you have reached the [Name] practice. Our lines are open Monday to Friday, 9am to 12pm and 2pm to 6pm. Please leave your name, number and the reason for your call: we will get back to you as soon as we reopen. In case of emergency, contact [number or on-call service]. Thank you for your trust."
Stating the hours prevents repeated callbacks; the emergency instruction protects critical cases.
🌴Script 3 — Holidays / exceptional closure
"Hello, you have reached [Company]. We are exceptionally closed until [date]. You can leave a message after the beep or write to us at [email]: your request will be handled as soon as we return, on [date]. Thank you for your understanding, see you soon."
The return date is given twice: it is the key piece of information.
When voicemail is enough — and when it costs you dearly
The simple rule: voicemail remains acceptable when the cost of a missed call is low. It becomes a commercial sieve as soon as your calls carry emergencies, quotes or bookings.
Voicemail is enough if...
- Your business is very small and your customers know you personally: they know you always call back, so they leave a message.
- Your after-hours calls are not critical: an accounting firm called on Sunday can call back on Monday without losing the client.
- The volume is marginal: 2 or 3 missed calls a week, with no direct local competition.
Voicemail costs you dearly if...
- Emergencies (repairs, plumbing, locksmithing): a caller in an emergency never leaves a message — they call the next one, who wins the job.
- Quotes (tradespeople, movers, landscapers): a quote is worth hundreds or thousands of euros, and the first professional who answers gets a head start.
- Bookings (restaurants, salons, garages): the table not booked with you at 7:30pm is booked with the competitor at 7:35pm.
- Head-on local competition: on a "[trade] + [city]" search, the caller goes down the list until someone picks up.
What alternative to voicemail? The hierarchy of solutions
Four levels, from cheapest to most complete. The right question is not "how much does the solution cost" but "what share of my calls does it actually handle".
| Solution | Monthly cost | Calls actually handled |
|---|---|---|
| Business voicemail | €0 (included with your line) | 20 to 40% leave a message, handled later |
| Forwarding to your mobile | €0 to €10 | Variable: depends on your availability — and interrupts you constantly |
| Outsourced phone answering service | €100 to €400 depending on volume | Good coverage, but office hours only |
| AI phone assistant | €79 to €300 excl. VAT | 100% of calls, 24/7, several calls at once |
Each level fixes the flaw of the previous one. Mobile forwarding gets a human to pick up, but you become the switchboard, even on a job site. An outsourced answering service professionalises the greeting, but stops at night and on weekends — see the real costs of an outsourced answering service. The AI assistant answers every call instantly, qualifies the request and takes the message, appointment or booking. Not to be confused with a touch-tone IVR: the IVR routes, the AI assistant holds a real conversation — our IVR vs AI assistant comparison details the difference.
The simple math: what your voicemail costs you each month
The formula fits on one line: missed calls per day × working days × share of callers lost for good × average order value. Conservative assumption: just one missed call per day.
Replace the average order value with your own to get your number:
- Hair salon: €40 to €80 per service → €500 to €1,000 lost per month
- Restaurant: €50 to €100 per table → €700 to €1,300 per month
- Auto repair shop: €150 to €400 per job → €2,000 to €5,000 per month
- Construction tradesperson: quotes from €500 to €5,000 → one lost project per month exceeds everything above
This gap is what makes the "free" voicemail often the most expensive option in the table. For the full method and the 4-step action plan, see our guide on avoiding missed calls in business.
Replacing your voicemail with an AI assistant: how it works
With Maia Solution, replacing your voicemail requires no hardware and no number change: a call forwarding rule with your carrier is enough — permanent, or only when you do not pick up.
- 1.Design of your agent — about one week. We build the V1 tailor-made: your business, your hours, your services, your tone.
- 2.Testing on a dedicated number. You put your agent to the test on a trial number, and we adjust it with free V2/V3 iterations until you are satisfied.
- 3.One-week free trial in real conditions. The agent goes live on your real number, no credit card required. You follow every call in your dashboard.
- 4.Decision. If you stop, we uninstall and nothing is billed. If you continue, the subscription starts the following week.
Budget-wise: plans from €79 to €300 excl. VAT per month (Starter, Professional, Expert), plus €0.20 excl. VAT per call minute. Subscription of your choice: monthly with no commitment, or annual with a one-year commitment. Details on the pricing page.
FAQ — Business voicemail and alternatives
What percentage of callers leave a message on a business voicemail?▼
According to industry studies, only 20 to 40% of callers leave a message on a business voicemail — in other words, 60 to 80% hang up without saying anything. And among those who hang up, most never call back: they contact a competitor who is reachable immediately.
What is a good example of a professional voicemail greeting?▼
An effective greeting fits in under 25 seconds and contains 5 elements: identity, reason for absence, precise instruction, dated callback, immediate alternative. Example: "Hello, you have reached [Company], [trade] in [city]. We are on a job and cannot take your call. Please leave your name, number and the reason for your call: we will call you back before the end of the day. For a quote, email us at [email]. Thank you, speak soon."
What is the best alternative to voicemail for a business?▼
It depends on the volume and value of your calls. For a few non-urgent calls a week, forwarding to your mobile is enough. For regular volume during office hours, an outsourced phone answering service professionalises the greeting. If your calls carry emergencies, quotes or bookings, an AI phone assistant is the only option that picks up 100% of calls, 24/7.
Is an AI phone assistant expensive compared to voicemail?▼
Voicemail looks free, but it lets 60 to 80% of callers slip away. An AI assistant like Maia costs €79 to €300 excl. VAT per month depending on the plan, plus €0.20 excl. VAT per call minute. With a single missed call per day at €80 average order value, the "free" voicemail already costs over €1,000 a month: the assistant pays for itself from the very first recovered calls.
Can I try the AI assistant before committing?▼
Yes, in two stages. First, the V1 of your agent is built in about one week and you test it on a dedicated trial number, with free V2/V3 adjustments until you are satisfied. Then you get a one-week free trial in real conditions, on your real number, with no credit card. If you stop, everything is uninstalled with no billing; if you continue, the subscription (monthly with no commitment, or annual) starts the following week.
Conclusion: voicemail records the absent, the AI assistant keeps the customers
A business voicemail is not useless: well written, it saves part of the after-hours calls of a very small business. But it is a leaky net that lets 6 to 8 out of 10 callers through — precisely those with an emergency, a quote or a booking to entrust you with.
Start by rewriting your greeting with the 5 elements and the 3 scripts above: it is free and done in 10 minutes. Then run the math with your own numbers. If the result exceeds the price of a subscription, you know what to test next — the one-week trial on your real line costs nothing.
Your customers deserve better than a beep
One-week free trial in real conditions, no credit card. Tailor-made agent built in about a week, adjusted for free until you are satisfied.
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