How to forward UK business calls to an AI receptionist
Practical setup guidance for forwarding missed UK mobile or landline calls to an AI receptionist like CallAid without changing your customer-facing number.
28 July 2026 · 6 min read · CallAid
Keep the number customers already dial
- Most UK service businesses should not replace the number on vans, Google Business Profile, and printed materials.
- Conditional or missed-call forwarding sends only unanswered calls to CallAid so your phone can still ring first when you are free.
- See Keep your phone number for the product overview.
Typical setup pattern
- Create your CallAid account and configure greeting, services, questions, and transfer rules.
- Add the CallAid destination number or forwarding target provided in setup.
- On your mobile or landline provider, enable divert when unanswered, busy, or unreachable — exact menu names vary by network.
- Place test calls from another phone while your line is busy or ignored to confirm the AI answers and summaries arrive.
Provider differences
- Mobile networks, VoIP systems, and traditional landlines expose forwarding differently. Use your provider’s “call divert” or “conditional forwarding” help pages.
- If you use a hosted PBX or cloud phone system, ask your provider how to route unanswered calls to an external number.
- CallAid support can help interpret your setup screens once you know your provider and phone type.
Next steps
- Start a 7-day free trial and complete setup.
- Review concurrent calls planning if you get bursts of enquiries.
- Read the AI phone assistant page for buyer-facing context.
Frequently asked questions
- Will my customers see a different number?
- No when you forward from your existing line. They keep dialling the number they already know; CallAid answers only when your divert rules send the call.
- Can I turn forwarding off quickly?
- Yes. Disable divert on your handset or phone system and calls stay with you again. You can also pause AI voice in CallAid settings according to your plan controls.
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Read guide →Continue by industry
Prefer a page written for your line of work? The industries hub links every service CallAid covers.