Atomix
SMS Automation Experts

AI SMS Automation: Speed to Lead in 30 Seconds

We build AI SMS agents on Twilio that reply to every new enquiry in under 30 seconds, check your live availability, and book the customer in. Then they handle the reminders, reviews, and reschedules too.

  • Built on Twilio
  • GDPR & PECR Compliant
  • RCS Ready
SMS Chatbot Automation Interface

98%

SMS Open Rate

< 30s

Lead Response Time

24/7

Always-On Lead Booking

Sound Familiar?

Where Slow Messaging Costs You Money

Every one of these leaks revenue quietly, week after week. Every one of them has a proven SMS automation fix.

Leads Go Cold in Minutes

Speed to lead is brutal: enquiries convert dramatically better in the first few minutes, yet the average business takes hours to respond.

Solved by the 30-second SMS agent

Missed Calls Never Call Back

Callers who hit voicemail usually phone the next company on the list. The job is gone before you are off the tools.

Solved by missed-call text-back + AI chatbot

No-Shows Drain the Diary

Forgotten appointments cost hours of dead time every week, and chasing confirmations is manual work nobody owns.

Solved by smart reminders

Nobody Asks for the Review

Happy customers rarely leave a Google review unprompted. A day later, the moment has passed.

Solved by review follow-ups

Reschedules Eat Your Admin

Every cancellation means phone tag, calendar shuffling and a gap you cannot fill at short notice.

Solved by self-serve rescheduling

Blast Marketing Gets Ignored

Generic bulk texts get deleted. Customers respond to timely, personal, one-to-one messages about their specific job.

Solved by contextual AI messaging

The Transformation

Before & After SMS Automation

See what happens when your customer messaging stops being a bottleneck and starts booking jobs on autopilot.

Before

Manual SMS & Call Chase

The Never-Ending Inbox

  • Replying to messages one-by-one between jobs
  • Missed calls going straight to competitor lines
  • Copy-pasting booking links and availability manually
  • Leads falling through the cracks with no follow-up
  • No records of conversations or client info in CRM
After

Automated AI SMS Agent

The Always-On Response Team

  • AI texts missed callers back in under 10 seconds
  • Bookings made directly in-chat and synced to calendar
  • Automatic email notifications with lead details sent to you
  • Smart automatic reminders and self-serve reschedules
  • Every lead and conversation logged automatically to CRM
RCS & SMS Fallback

Plain SMS vs RCS Business Messaging

Text messaging is moving from plain SMS to RCS: branded, verified, interactive messages. We build for both, automatically.

?

+44 7700 900123

Unknown sender

Your appointment is tomorrow at 2pm. Reply YES to confirm or call 0141 673 7103 to rearrange.

Yesterday 17:30

Plain SMS

  • Works on every phone ever made, no app or data needed
  • 98% open rates and near-instant delivery
  • Sender shows as a random, unknown mobile number
  • Plain text only: no branding, company logo or buttons
  • No delivery receipts, read indicators or typing feedback
YB

Your Business

Verified Agent

Your Boiler Service

Thursday, 2:00pm

Engineer visit confirmed. Tap below to manage your booking.
Confirm
Reschedule
Calendar
Read 17:31✓✓

RCS Business MessagingSuccessor

  • Your brand name, company logo and verified sender badge
  • Rich cards, high-quality images and calendar integration
  • Interactive suggested reply buttons that replace typing
  • Read receipts, typing indicators and advanced conversation logs
  • Automatic SMS fallback so every client receives your message

RCS Business Messaging is the successor to SMS, rolling out across UK networks and supported on both Android and iPhone since iOS 18. We build RCS-first on Twilio with automatic SMS fallback, so every customer gets the message whatever phone they carry. Prefer chat apps? We build the same automations for WhatsApp too.

Use Cases

SMS Automations We Build

Real-world text message workflows deployed for UK businesses. Each one replaces hours of manual phone and admin work.

Speed to Lead SMS Agent

New enquiry in, personalised text out in under 30 seconds. The AI references the exact service requested, qualifies the job and moves straight to booking.

Twilion8nOpenAI

Replies in under 30 seconds

Missed-Call Text-Back

When a call is missed, the AI instantly texts back to ask the caller what they need, answers questions, qualifies them, and emails details to you directly.

TwilioOpenAIEmail API

Captures leads in under 10 seconds

Booking & Live Availability

The agent reads real availability from your calendar or job management system, offers genuine slots, books the appointment and confirms both sides.

Google CalendarServiceM8n8n

45% more bookings captured

Review Follow-Ups

Job marked complete, happy customer detected, review link sent at the perfect moment. Unhappy signals route to you privately first.

Google ReviewsTwilioCRM

More 5-star reviews on autopilot

Reminders & Cancellations

Automatic reminders cut no-shows, and customers reply CHANGE or CANCEL to self-serve. The diary updates itself and freed slots get refilled.

Google CalendarCRMn8n

No-shows cut dramatically

Customer Service & FAQs

Opening hours, pricing, order updates and aftercare questions answered instantly by AI trained on your business, with human handoff when it matters.

OpenAIKnowledge BaseTwilio

80% of queries resolved without a human

Integrations

We Connect SMS To Your Stack

The text message is just the front door. We wire it into the tools you already use: calendar, CRM, job management and payments.

Twilio

Messaging & RCS

n8n

Workflow Engine

OpenAI

AI Replies

Google Calendar

Scheduling

HubSpot

CRM Integration

GoHighLevel

CRM & Pipelines

ServiceM8

Job Management

Stripe

Payment Links

Deep Expertise

Twilio SMS & RCS Experts

We don't resell a chat platform. We engineer directly on Twilio's messaging APIs with custom AI, proper compliance and enterprise-grade delivery.

Twilio Messaging & RCS

Number provisioning, UK sender setup, messaging services, RCS agent registration and automatic SMS fallback, all configured properly from day one.

AI Conversation Engine

LLM-powered replies grounded in your pricing, services and FAQs, with intent detection, conversation memory and instant human handoff.

Compliance & Opt-Outs

UK GDPR and PECR compliant by design: consent capture, STOP keyword handling, quiet hours and full audit trails baked in.

Delivery & Observability

Delivery receipts, retry logic, failover routing and real-time alerting. Every message tracked, every conversation logged to your CRM.

Ready to Reply First, Every Time?

Book a free demo. We'll show you exactly how SMS automation would work for your business, with a working prototype in 48 hours.

No commitment required. Free demo with a working prototype tailored to your business.

Got Questions?

Your Questions Answered

Everything you need to know about working with Atomix. Can't find your answer? Book a free consultation and we'll answer all your questions personally.

How does the missed call text-back system work?
When a customer calls and you are busy or it is after-hours, our integration triggers a Twilio webhook within 5-10 seconds of the call being missed. The AI SMS agent instantly text them back, greetings them, identifying their needs, and helping them book a calendar spot or qualifications before they go to a competitor.
How does the email notification integration work?
Once the AI chat agent qualifies a lead and confirms a booking, it gathers critical caller details (such as postcode, services requested, and client name). It instantly formats these details and triggers a direct email notification straight to your inbox, keeping you updated in real-time while logging the lead in your CRM.
Is it compliant with UK GDPR and PECR regulations?
Yes. SMS automation in the UK requires strict compliance with PECR rules. We incorporate automated opt-out keywords (e.g., 'Reply STOP to opt out') on the first message, respect standard quiet hours, maintain encrypted databases, and register your sending numbers correctly with networks.
What is RCS and does it work on all phones?
RCS (Rich Communication Services) is the modern replacement for traditional SMS, showing your verified business logo, rich media cards, and action buttons. It works natively on both Android and iPhone devices (iOS 18+). If a recipient's device does not support RCS, the system automatically falls back to standard text SMS.
Can the AI handle general customer queries and act as a chatbot?
Absolutely. We ground the AI models in your business's custom information, including opening hours, pricing grids, details of services, and FAQs. It handles 80% of common customer questions automatically, escalating to your team via SMS or email alerts when human handoff is required.