SMS business text messaging: how it works and how to set it up

SMS business text messaging is mostly not marketing. It is the everyday traffic of running a service firm: confirming an appointment, asking for a missing document, letting a client know a contract is ready, replying to a quick question. In most companies of 10 to 250 people, those texts go from staff's personal mobiles, which means no record, no cover when someone is away and no control when they leave. This article answers how to move that traffic onto a shared business number on the levelpartner.ai platform, and which routine texts to automate first.

Why personal phones are a business risk

When an adviser texts a client from their own mobile, the conversation belongs to the adviser's phone, not your firm. If they leave, the history goes with them. If they are on holiday, the client's message waits. If a client opts out, nobody else knows. And in regulated sectors such as mortgage advice, you may need records of client communication that you cannot produce.

Moving to a shared business number fixes all four problems at once.

What business texting covers

• Appointment confirmations and reminders.
• Requests for documents, signatures or information.
• Updates on the status of a piece of work, an application or a sale.
• Quick replies to client questions.
• Missed call follow-ups.

None of these need marketing consent when they relate to a service the client asked for, but they still need to be relevant and handled properly.

Before you start

• A business number, registered for customer care and notification messages where required.
• Staff accounts with the mobile app installed.
• A rule for who owns each client's conversations.
• A short list of routine messages to template.
• A date from which staff stop texting clients from personal phones.

How to set it up

Get or port a business number, install the mobile app for each team member and assign each client to an owner so replies route to the right person. Then save your routine texts as snippets, so anyone can send them from Conversations in seconds.

1. Go to Conversations.
2. Select Snippets.
3. Click + New Snippet.
4. Select Add Text Snippet.
5. Enter a name, such as Payslips received, and the message.
6. Add Custom Values for names and dates.
7. Review the character count and SMS segment information.
8. Click Save.

To use one, open the client's conversation, select the text channel, click the Snippets icon and pick the message. Next, set up appointment reminders and missed call text back, and send each client a one-off text introducing the new number.

Templates save more time than you expect

Most service texts repeat. "Thanks, we have received your payslips. We will be in touch by Friday." Write the ten most common ones as snippets with custom values for names and dates. Staff pick one, check it and send in seconds, and every client gets a consistent message.

What to automate first

Start with appointment confirmations and reminders, because they are frequent, simple and have a clear benefit: fewer no-shows. Then add a missed call text back. Our guides to missed call text back and automatic text messages for business cover each one.

Time it takes

Setting up the number, app and first workflows takes about a day. The switch itself takes a week of reminding staff. After that, business texting takes less time than before because templates and automation handle the repetitive part.

The mistake most people make

Allowing a transition period with no end. If staff can keep using personal phones "for now", many will. Set a date, tell clients about the new number and make the shared inbox the only approved channel.

When not to use texting

For anything sensitive, such as account numbers, health details or full financial records, use a secure form or a call. For long explanations, use email. Texting is for short, practical messages. If you are planning marketing texts as well, see SMS marketing for the separate rules.

Troubleshooting

Clients keep texting the adviser's personal number. Reply from the business number with a short note and ask the adviser to forward any messages that arrive personally.

Reminders go out for cancelled appointments. The workflow is not checking appointment status. Add a condition before the reminder step.

Staff miss replies on the app. Check notification settings on their phones and in the app.

Clients reply to automated texts with questions. That is normal. Make sure replies to automated messages route to the contact's owner.

Frequently asked questions

Do service texts need marketing consent?

No, if they relate directly to a service the client asked for. Adding promotional content changes that.

Can several staff share one number?

Yes. Replies route to the contact's owner, and anyone with access can see the thread.

Will clients see a different number?

Yes, unless you port an existing number. Introduce the new number in a short text so clients save it.

Can we keep records for compliance?

Every message is stored on the contact record with the date and sender, which helps when you need to show client communication.

The journey this guide describes