AI Voice Agents — Conversational Voice AI, Trained to Speak Your Business
AI disclosure: this content, including any imagery, was artificially generated.
An AI voice agent answers every inbound call 24/7 and emails you a summary, transcript and recording of each one — so you stop losing business to voicemail and missed calls.
Every missed call is a lead handed to a competitor. An AI voice agent picks up day or night, answers like a well-briefed member of your team, and turns the conversation into a qualified lead with a summary in your inbox — without you hiring, training, or staffing a phone line. It is one of the automation services I build at AS Consulting.
Call an AI voice agent right now
Don’t take my word for it — pick up the phone and have a real conversation with a live AI voice agent. Ask it about our services and hear how it handles a real caller.
These are live demo agents you can call to test. Standard call charges from your own phone provider may apply.
What an AI voice agent does for you
We build AI voice agents on high-quality large language models with natural-sounding speech, so callers get a real conversation — not a clunky phone tree. Each agent is set up with your business’s details: your services, your hours and the questions your customers actually ask.
- Answers inbound calls 24/7 — no voicemail, no hold music, no missed enquiries after hours or at the weekend.
- Emails you every call — every call is recorded, and you get a summary, the transcript and the recording in as many inboxes as you like.
- Qualifies and routes — captures the details that matter and puts callers through to you when they ask.
- Screens out spam — hangs up on suspected spam and robocalls, so your summaries are real enquiries.
Four ways businesses put voice agents to work
1. Enquiry capture
Every caller is answered, asked the right questions and summarised for you — no enquiry goes to voicemail.
- Takes the enquiry in the caller’s own words
- Summary, transcript and recording by email
- Greets saved contacts by name
- Works for any appointment-led business
2. Always-on support
A round-the-clock first responder that handles the routine questions so your team only deals with what actually needs a human.
- 24/7 customer support
- Service across time zones
- Immediate response to urgent enquiries
- Off-hours call handling
3. Call records
Every call becomes a written summary, a full transcript and a recording — so your follow-up runs off what the caller actually said.
- Personalised customer service
- Streamlined sales and support
- Insight-driven marketing
- Stronger, better-tracked client relationships
Some tools can link through Zapier — tell me your setup and I will check.
4. Lead engagement and qualification
Answer leads the moment they call, ask the right questions, and surface the ones worth your time.
- Prioritising high-value leads
- Fast first response to every new enquiry
- Stronger marketing campaigns
- Sales effort focused where it pays
Built for high-call industries
AI voice agents earn their keep fastest where missed calls cost the most:
Recruitment
Screen candidates around the clock.
Real estate
Capture viewing enquiries before the lead cools.
Dental and medical practices
Answer every patient call, day or night.
Home services
Plumbing, HVAC, electrical, roofing: never miss an emergency job call.
Legal
Intake and qualification for new matters, day or night.
The voice AI shift, by the numbers
Voice agents have crossed from novelty to mainstream fast. Grand View Research valued the AI voice agents market at USD 2.54 billion in 2025 and projects it to top USD 35 billion by 2033 — growth of about 39% a year. Gartner separately estimates conversational AI will cut contact-centre labour costs by around $80 billion. The pull is simple: most inbound calls are repetitive, and a voice agent answers every one of them, day or night.
What I’ve learned building these
When I build an AI voice agent for a business, the make-or-break is not the AI — it is the setup. The agents that work are set up with the real questions a business actually gets, tested on real calls before go-live, and given a clean escalation path to a human when a caller asks for one. Skip that and you get a clever demo that annoys callers; do it properly and you free your team from the phone without a single caller feeling fobbed off.
What separates a voice agent that works from one that frustrates callers
Most people’s bad memory of “press 1 for sales” phone menus is exactly what a modern AI voice agent is not. The difference comes down to a few things we get right at setup. The agent is set up with the questions your business actually gets, in your words, so it answers like your best receptionist rather than a rigid script. It lets callers change direction mid-call, the way they would with a person. Every call lands in your inbox as a summary, transcript and recording after it ends — not in a queue for someone to type up later. And it has a clean hand-off: when a caller asks for a person, it puts them through to the person you choose.
Get those four things right and callers get a fast, correct answer. Get them wrong and you have built an expensive answering machine. That is the whole job of a good AI voice agent: not the voice itself, but everything wired behind it.
Why build your AI voice agent with AS Consulting
You work directly with me — Simon Weiner — not an account manager. I build every agent on your business, test it on real calls, and hand it over working. See the full range of AS Consulting services.
- No retainers, no lock-in contracts.
- Fixed scope, measurable outputs — you know exactly what you are getting.
- Founder-led — built and tuned by the person you actually talk to.
How it works
Call the demo agents above or book a demo. Tell me about your business and the calls you are handling — or missing.
I build and set up your agent. Briefed on your services and FAQs, and connected to your phone number.
It goes live and you watch the calls land. Every conversation answered, summarised and emailed to you.
AI voice agent FAQs
What is an AI voice agent?
An AI voice agent is software that answers and holds a natural spoken phone conversation — answering common questions, qualifying leads and putting callers through to a person when they ask — without a human picking up.
Can callers tell it is not human?
Modern voice agents sound natural. We set them up to be upfront that they are an assistant, because trust matters more than the illusion — and callers care far more about a fast, correct answer than about who gives it.
How much does an AI voice agent cost?
Far less than the phone time it replaces. Pricing depends on call volume and your setup, but for most small firms the agent pays for itself in the hours it hands back and the after-hours calls it stops losing.
Which businesses benefit most?
Any business with high call volume and repetitive questions — dental and medical practices, recruitment, real estate, home services and legal firms see the fastest return.
Will an AI voice agent work with my existing phone number?
Yes. You forward your existing number to the agent (or move the number across, where supported), so callers dial exactly what they always have — nothing changes for them.
What happens if the agent cannot handle a call?
If the caller asks for a person, it can put them through; if no one answers, it takes a message. Either way you get the summary and transcript by email. You decide which requests go to a human.
How long does it take to set up an AI voice agent?
It depends on your call flows — I give you a go-live date before we start. Most of the time goes into briefing it on your real calls and testing it, the part that decides whether it actually works.
Book a free demo
Want to talk it through? Call a live agent now on +44 2046 202432 (UK) or +1 202 795 3386 (USA), or book a slot and I will show you an AI voice agent working for your use case.
AI voice agents — FAQs
What is an AI voice agent?
An AI voice agent is software that answers phone calls in a natural-sounding voice. It is set up with your business’s details so it can answer questions, qualify leads and email you a summary, transcript and recording of every call.
Can I test an AI voice agent before I buy?
Yes. Call the live demo numbers on this page — +44 2046 202432 in the UK or +1 202 795 3386 in the USA — and have a real conversation with a working AI voice agent before you commit to anything.
Will callers know it is not a person?
The voice is natural, but we set every agent up to be transparent about being an automated assistant. The goal is to help the caller fast, not to deceive them.
Which calls should an AI voice agent handle?
Start with the high-volume, repetitive calls — FAQs, new enquiries and after-hours calls. Anything that genuinely needs you can be put straight through.
What does it connect to?
Your phone number and your inbox: every call arrives as a summary, transcript and recording. Some tools can link through Zapier — tell me your setup and I will check what is possible.
How quickly can it go live?
It depends on your call flows — I give you a go-live date before we start.
Do you guarantee results?
No. Outcomes vary by business, call volume, and how the agent is used, so we do not promise specific numbers. What we commit to is a working agent, built on your business.
AS Consulting is not affiliated with or endorsed by Google, OpenAI, or any AI, CRM, or telephony platform named on this page. All trademarks belong to their respective owners. Results vary and are not guaranteed.
Automate smarter.