Nano Voice AI Agents Agency
AI Voice Agents that never miss a call — 24/7.
Your customers call when the pipe bursts, the roof leaks, or the tooth aches — not just during office hours. Our AI Voice Agents answer every call, book the appointment, and log the lead while your team stays on the job.
What we do
Nano Voice designs and deploys AI Voice Agents for US service businesses — roofers, plumbers, dentists, HVAC, and more. When a call comes in after hours, or while your staff are busy on a job, the AI Voice Agent picks up on your existing phone number, answers questions, and books the appointment. Every missed call is a lost customer; with Nano Voice, no call goes unanswered.
Key benefits
Everything a great receptionist does — without the limits of being human.
Works 24/7
Day, night, weekends, and holidays — every call is answered, every time.
Never tired
No leave, no vacation, no sleep — your AI Voice Agent is always at its best.
Books through your existing number
Appointments are booked on the phone number your customers already know.
Connects with your calendar
Bookings sync straight to your calendar, so schedules stay accurate.
Saves data where you want it
All call data lands in your chosen destination: custom CRM, existing CRM, or any Go High Level (GHL) account.
Built on a proven stack
We build with the industry's leading voice and automation platforms.
- Retell AI
- Bland AI
- Vapi
- n8n
- make.com
- Go High Level
What clients say
Real client testimonials are on their way — these sample cards show the format.
"We used to lose two or three after-hours calls a week — that's real jobs walking away. Nano Voice set up our AI Voice Agent in under three weeks, and now every call is answered and booked straight into our calendar."
"Our front desk was drowning during peak season. The AI Voice Agent now picks up the overflow and books patients into our schedule — most of them never realize it isn't a human receptionist."
"Emergency calls at 2 AM used to go to voicemail. Now they're answered, triaged, and logged in our Go High Level account before my techs even wake up. Best money we've spent this year."
Get in touch
Tell us about your business and we'll show you what an AI Voice Agent can do for it.