Automated SMS: how it works and how to set it up

Automated SMS is a text sent by the system because something happened, not because someone remembered. A form is submitted, a call is missed, a booking is made, a deal changes stage, and a message goes out within seconds. This article answers how the trigger, condition and action model works on the levelpartner.ai platform, which events are worth automating first, and how to build the most valuable one: an instant reply to a new enquiry.

The building blocks: trigger, condition, action

Every automated text in Automation is made of three parts. A trigger is the event that starts the workflow. A condition decides whether this contact should get the message. An action sends the text, and can also tag the contact, notify a colleague or move a deal.

Understanding this model is most of the skill. Once you see that "send a text when a form is filled, unless the contact is already a client" is one trigger, one condition and one action, you can build almost anything.

Which events to automate first

Start where speed matters most. The first five minutes after an enquiry decide whether many prospects ever speak to you, because they contact several firms at once and talk to whoever answers. An instant text that names the enquirer and offers a time beats a call-back the next afternoon.

After that, the common high-value triggers are a missed inbound call, a booked appointment, a no-show, a quote sent and not accepted, and a payment due. Each one replaces a manual task someone was supposed to do.

Before you start

• An SMS-enabled business number on the platform.
• The forms, calendars and pipelines that will act as triggers already set up.
• A named person or team to receive replies to each automated text.
• Agreed business hours, so you can decide what happens outside them.

How to set up an instant enquiry text

1. Go to Automation > Workflows.
2. Create a new workflow or open an existing one.
3. Choose the Form Submitted trigger, filtered to your enquiry form.
4. Add the Send SMS action.
5. Enter a short message naming the enquirer and adviser.
6. Add personalisation or reusable content where it fits.
7. Add the consent check, internal notification and out-of-hours branch.
8. Test the workflow and the SMS content.
9. Publish the workflow when it is ready to run.

In the seventh step, the consent check is an If/Else on a mobile number and SMS consent, the notification lets the adviser see the enquiry at once, and the out-of-hours branch promises a call the next working morning. Submit the form yourself and check the text arrives within a minute.

What a good instant reply says

It confirms the enquiry arrived, names a real person, and offers the next step. "Hi Sarah, thanks for your enquiry to Westgate Mortgages. I'm Tom and I'll be looking after you. Here are some times this week for a 15-minute call: [link]" does all three.

What it should not do is pretend to be a manual message when it is not, or ask the enquirer to repeat the information they just typed into the form.

AI agents and automated SMS

Some replies to an automated text are routine: "Is Thursday possible?", "Do you cover my area?", "How much does it cost?". An AI agent for SMS can answer these from approved information, offer times from the calendar and hand off to a person when the question goes beyond its brief. The SMS AI bot guide covers how to set one up and limit what it says.

What it replaces and the weekly time

Automated SMS replaces the shared inbox someone checks twice a day, the receptionist's call-back list and the reminders that live in individual calendars. A single trigger takes one to two hours to build and test. After that, maintenance is a short monthly check that each workflow still fires.

The mistake most people make

Automating too many events at once. A firm builds twelve workflows in a week, and a new enquiry receives four texts in its first hour from overlapping triggers. Build one, check it for a fortnight, then add the next. Keep a list of every automation that sends texts and what triggers it.

When not to automate a text

Do not automate a text in response to a complaint, a cancellation with a reason attached, or any event where the right response is a phone call from a senior person. Automating those signals that nobody read the message. And avoid automating texts on events that fire frequently for the same contact, such as every page visit.

Troubleshooting

The text never arrives. Check the workflow is published, not saved as a draft, and that the contact passed the condition. The workflow's history shows each contact's path.

The text arrives twice. Two workflows share the same trigger. Find every workflow that uses the form and merge them.

Out-of-hours enquiries get a promise nobody keeps. Add a task for the morning team as part of the out-of-hours branch, so the promise becomes an assignment.

Replies go nowhere. Assign the contact to an owner in the workflow before the SMS is sent, so replies route to that person in Conversations. A missed call text back workflow needs the same assignment step.

Frequently asked questions

What is the difference between automated SMS and bulk SMS?

Automated SMS is sent to one contact at a time when an event happens. Bulk SMS is one message sent to many contacts at a chosen moment. Most firms need both, for different jobs. See how bulk SMS marketing works for the second.

How fast does an automated text send?

Usually within seconds of the trigger, unless you add a wait. For enquiries, send immediately. For follow ups, a short delay feels more natural.

Can automated SMS work with WhatsApp too?

Yes. The platform supports WhatsApp messaging alongside SMS, subject to WhatsApp's own template and approval rules. Many UK firms use WhatsApp for clients who prefer it.

Do automated texts count as marketing?

It depends on the content. A confirmation of an appointment the contact booked is a service message. A promotion is marketing and needs consent. If a text mixes both, treat it as marketing.

The journey this guide describes