Never Miss a Business Call Again
Your AI receptionist answers every call 24/7, books appointments, and qualifies leads — trained on your exact business in 48 hours.
Whether you run an HVAC company, dental practice, law firm, or home services business — Human Add AI deploys a custom voice AI that sounds like your best employee and never takes a sick day.
Call now to get a LIVE interactive demo.
"Thank you for calling. How can I help you today?"
"I need to book an appointment for tomorrow."
"I can help with that! I have an opening at 10:00 AM or 2:00 PM. Which works better?"
What is Human Add AI?
Human Add AI is a 24/7 AI voice agent (also known as an AI receptionist, AI phone agent, or AI answering service) for small and mid-sized businesses. Unlike generic automated phone systems or traditional answering services, each AI voice assistant is custom-trained on your specific business — your services, pricing, FAQs, scheduling rules, and brand voice.
The AI answers every call instantly, books appointments directly into your calendar, qualifies leads, dispatches emergency jobs, routes calls intelligently, and integrates with any CRM via sophisticated post-call webhooks. It handles unlimited concurrent calls with zero hold time, supports 40+ languages, and is HIPAA ready for healthcare businesses.
Plans start at $497/month with flat pricing (no per-minute or per-call fees), 48-hour white-glove setup, and a 30-day money-back guarantee. Serves HVAC, dental, law firms, real estate, plumbing, home services, auto repair, insurance, restaurants, veterinary clinics, property management, and all contractor trades. Every plan includes a native CRM dashboard and custom knowledge base. Upgraded plans feature any-CRM integration and live knowledge base updates. Call (617) 812-5251 to hear a live demo.
Trusted by businesses nationwide
The Smart Choice
Why Businesses Are Replacing Answering Services With AI
See how Human Add AI compares to traditional solutions for handling your business calls.
Traditional Answering Service
- High per-minute costs
- Generic, scripted responses
- Cannot book appointments directly
- Long hold times during peaks
In-House Receptionist
- Expensive salary & benefits
- Only available 9-to-5
- Can only handle one call at a time
- Sick days and vacations
Human Add AI
- Flat, predictable monthly pricing
- Natural, conversational intelligence
- Direct calendar integration
- Handles unlimited concurrent calls 24/7
Overview
Everything Your Receptionist Does — Minus the Overhead
Your AI receptionist handles the full call workflow, from the first hello to the booked appointment.
Natural Conversation (No Robotic Scripts)
AI understands context and responds naturally, ensuring your callers feel heard and understood.
Direct Calendar Booking
Books directly into your calendar system in real-time, preventing double bookings and scheduling conflicts.
Lead Qualification
Asks the right questions to qualify leads before routing them to your team, saving valuable time.
Smart Call Routing
Intelligently routes calls based on urgency, department, or specific caller needs automatically.
24/7 After-Hours Answering
Never miss a call, even at 3 AM. Capture leads and handle emergencies when your competitors are asleep.
40+ Language Support
Handles calls fluently in English, Spanish, and over 40 other languages to serve your diverse customer base.
Native CRM & Any-CRM Integration
Every plan includes our native CRM dashboard for real-time call tracking. Upgraded plans integrate into ANY CRM via post-call webhooks — track AI and human calls in one place.
Live Knowledge Base
Build a custom knowledge base from anything. On upgraded plans, your KB updates in real-time and the AI assistant adapts instantly as your business information changes.
Outbound AI Bots
Add outbound calling for appointment reminders, follow-ups, and lead warming. Custom-built bots paired with your inbound assistant for complete call automation.
How It Works
From Demo Call to Live AI Receptionist in 48 Hours
Call For a Live Demo
Call our demo line, tell the AI your industry, and have a real conversation — hear exactly how your custom AI will sound handling real callers.
We Customize Your AI
We train your AI on your services, FAQs, pricing, and scheduling rules. Your receptionist sounds like your best employee, not a generic bot.
Go Live in 48 Hours
Forward your missed calls, after-hours calls, or all calls. Zero technical work required on your end — we handle everything and you go live in 48 hours.
Use Cases
Custom AI Receptionists for Every Industry
Every industry page includes a live demo trained specifically for that business type — hear exactly how your AI receptionist will sound before you commit.
Live Demo Call
(617) 812-5251"Thank you for calling Human Add AI. How can I help you today?"
"I'd like to see how this works for a dental clinic."
"Absolutely! I'm now configured as a dental receptionist. Are you calling to schedule a cleaning or report an emergency?"
Success Stories
What Our Clients Say
"We haven't missed a patient call since switching. It books directly into our calendar, handles common questions on its own, and sounds completely natural. My front desk can finally focus on patients who are in the office."
"Every missed call at our firm is a missed consultation. The AI qualifies incoming leads, collects case details, and sounds professional. Our intake conversion went up over the first 60 days."
"Summer rush used to be a nightmare. The AI handles overflow calls, dispatches emergency jobs, and lets my techs stay on the job without interruption. It paid for itself in the first week."
Experience It Now
Try Our Live Demo
Call now and tell us your industry. Watch our AI transform into your perfect receptionist in real-time.
(617) 812-5251Join 500+ businesses already using AI assistants