AI Voice Agents
62% of calls to small businesses go unanswered — and 85% of those callers never call back. We deploy AI voice agents that answer every call, qualify the lead, and book the appointment, 24/7, for a fraction of a receptionist's cost.
0%
Calls answered
0/7
Coverage, including after-hours
-0%
Cost vs. human receptionist
Overview
Every missed call is a missed customer
The average small business loses six figures a year to missed calls. A caller who hits voicemail rarely leaves a message — they simply dial your competitor. An AI voice agent removes that leak entirely: every call is answered on the first ring, at 2 p.m. or 2 a.m.
Our agents are trained on your business — your services, pricing, service area, and FAQs. They qualify the caller, answer common questions in a natural human voice, book directly into your calendar, and route urgent or complex calls to a real person with a full summary attached.
The math is simple: a full-time receptionist costs $50,000+ per year and covers 40 hours a week. An AI voice agent covers all 168 hours for a small monthly fee — and one recovered job often pays for months of service. It's the highest-ROI automation a service business can buy in 2026.
Selected work
Work that shows the craft
Capabilities
What's included
Deliverables
What you walk away with
Every engagement ships with concrete, usable assets — not just advice.
4 deliverables included
Custom voice agent setup
Calendar & CRM integration
Call flows & escalation rules
Call recordings & weekly reports
In motion
See the work in motion
How we work
Proven process for this service
Step 1 of 3
Demo
We build a working agent on your real business info and let you call it.
Step 2 of 3
Launch
Phone number, calendar, and CRM wired in — live within days.
Step 3 of 3
Optimize
We review transcripts weekly and keep tuning answers and booking rates.
Why Duoplex
Results from ai & development
24/7 AI receptionists that never miss a call
End-to-end delivery
Design, engineering, and growth aligned on a single roadmap.
Speed without rework
Tight scopes, weekly ships, and no agency hand-off delays.
Measured in revenue
Every decision is tied to conversion, retention, or spend.
Built to last
Clean systems your team can own long after launch.
“Duoplex rebuilt our entire pipeline — site, automation, and ads. Our spend finally converts, and leads reach sales in under a minute.”
Sara Whitfield
Founder, Halcyon Home
Growth signal
0% rise in follow-ups
0+
Years shipping digital products
0+
Brands fully digitized
0x
Avg. conversion lift
0%
Manual ops automated
FAQ
Common questions
Will callers know they're talking to an AI?
Modern voice models have crossed the threshold where calls feel natural and helpful. We disclose it where required, and most callers simply care that their question was answered and their appointment was booked — instantly, with no hold music.
What happens when a call is too complex for the agent?
The agent transfers to your team live, or takes a structured message and sends an instant summary by SMS, email, or Slack. Nothing gets guessed — anything uncertain escalates to a human.
Which businesses benefit most?
High-call-volume services where a missed call is a lost job: HVAC, plumbing, roofing, dental and medical practices, law firms, real estate, and salons. If your phone rings while your team is busy, this pays for itself.
How fast can we go live?
Most agents launch within one to two weeks: a few days to train the agent on your business and integrate your calendar and CRM, then a supervised launch period while we tune it on real calls.
Ready to start with AI Voice Agents?
Share your goals — we'll outline scope, timeline, and the clearest path to results.