Voice Engine 2.4 Live:Test Live Demo
AI Voice Engine v2.4|Answers in <2s · Qualifies · Books 24/7

Turn every missed inbound call into booked revenue on your calendar

Your 24/7 conversational voice AI agent. Answers calls in seconds, handles customer inquiries, qualifies project budgets, and syncs booked appointments directly to your calendar.

Built on Vapi Voice Infrastructure
Lead Management & Appointment Tracking Dashboard
No annual lock-in · Cancel anytime
Active Call #4928AI Handled

Caller: Robert Hayes · Commercial HVAC Repair

Hot Lead · $2,800 Est. Value

AI Voice Agent (Sophia):

Thanks for calling Apex Commercial HVAC! I'm an automated assistant on our 24/7 priority line. Are you calling for routine maintenance, or do you have an urgent equipment breakdown?

RH

Robert Hayes (Caller):

Hi there, our warehouse rooftop chiller just shut down completely and temperatures are spiking. We need an emergency technician out here today if possible.

AI Voice Agent (Sophia):

Got it, Robert. A rooftop chiller failure is definitely top priority. I've reserved an emergency slot for today at 2:30 PM with our senior technician Mark. Our team will confirm by text at (555) 234-8901. Are there any gate codes our team needs?

Booked in LeadFlow AI:Today 2:30 PM · Senior Tech Mark
SMS confirmation queued

Competitive Advantage

Engineered for high-ticket home & commercial services

Eliminate phone bottlenecks. Convert incoming caller inquiries into booked calendar appointments without hiring more reception staff.

Instant Pick-Up Under 2s

Lead response studies (industry benchmark): 78% of buyers purchase from the first business that responds. Your voice agent answers every inbound call, 24/7/365.

Budget & Intent Qualification

Detects caller urgency and project scope in real time. Automatically classifies leads as Hot, Warm, or Cold so your estimators focus on high-ticket jobs.

Lead & Appointment Tracking

Lead management & appointment tracking dashboard with automated SMS event queue: every appointment is linked to its lead and call, and each new booking enqueues a transactional SMS event in Postgres.

AI Summaries & Call Audio

Generates full transcripts, scrubbable audio waveforms, and 3-bullet briefings. Review key call details in 10 seconds before dispatching a team.

CRM & Webhook Automation

Pushes caller recordings, summaries, and lead tags into HubSpot, Salesforce, Notion, or Zapier instantly via authenticated webhooks.

Multi-Tenant Data Security

Strict Postgres Row-Level Security (RLS) ensures total workspace isolation. Client call logs and transcripts are isolated per account with Postgres Row Level Security.

Zero Complex Setup

How to start capturing booked jobs today

No hardware, no complex phone trees, and no training period. Your AI receptionist handles live customer calls in under 15 minutes.

01

Configure Your Agent in 5 Minutes

Input your company name, services offered, baseline estimates, and the qualifying criteria you need before dispatching a team.

Guided conversational prompt · No code required
02

Connect Your Phone Number via Vapi

Point your Vapi phone number at your voice agent and set up conditional call forwarding from your existing line when it is busy or after hours.

Call forwarding from AT&T, Verizon, T-Mobile & VoIP carriers
03

Receive Booked Jobs in Your Dashboard

The AI answers fluently, qualifies buyer intent and confirms the time slot. Each call is logged with its recording, transcript and AI summary.

Appointment tracking with automated SMS event queue

ROI Calculator

How much revenue are you losing to unanswered calls?

Adjust your monthly call volume and average ticket size to see how much extra pipeline conversational AI captures.

Monthly inbound calls:120 calls
20 calls500 calls1,000+ calls
Average job / ticket value:$550 USD
$100$2,500$5,000
Missed calls (industry benchmark: up to 32%):38 calls / mo
Recovered booked jobs (assumes 28% conversion):+11 new customers
LeadFlow AI Starter subscription:$99 / mo

Illustrative estimate based on an industry benchmark and the conversion assumption shown above. Not a guarantee and not based on LeadFlow AI customer results.

Estimated Additional Revenue

+$6,050/ mo

That translates to an estimated +$72,600 USD in annual revenue that would otherwise go to competitors.

Net Monthly Profit:+$5,951 / mo
Return on Investment (ROI):61x ROI
Start Recovering Lost Revenue

Transparent Pricing

Predictable plans that scale with your job volume

No hidden fees or automatic overage charges. Powered by Stripe Customer Portal. Cancel anytime with 1 click.

Billed monthly · No long-term contracts · Cancel anytime

Starter

For solo operators and specialized trades.

500 minutes
$99USD / mo

Billed monthly · Cancel anytime

500 minutes of Voice AI calls included
1 Custom conversational voice agent
Automated lead scoring (Hot / Warm / Cold)
Appointment tracking dashboard with automated SMS event queue
Audio recordings & full transcripts
Real-time lead capture from calls & web forms
Most Popular

Pro

For expanding home service teams & contractors.

2,000 minutes
$299USD / mo

Billed monthly · Cancel anytime

2,000 minutes of Voice AI calls included
Dedicated AI voice assistant with custom prompts, tone, and business hours
Connect your existing phone number via Vapi & call forwarding
Inbound Webhook API (Zapier & Make ready)
Low-latency voice responses (sub-2s target)
Priority onboarding & technical documentation support

Need additional minutes?

Top up 500 extra AI minutes for $50 USD anytime. Credits never expire.

View Top-Up Details

Founding Customer Program

3 exclusive spots for service businesses

We are onboarding a small group of contractors and service businesses personally, so every founding customer gets the attention a new AI receptionist deserves.

Engineer-led onboarding

We configure your voice agent with you: business hours, service areas, qualification questions and calendar booking rules.

Dedicated support

A direct line to the team that builds LeadFlow AI, with priority on anything that affects your calls.

Shape the roadmap

Founding customers review new features first and decide what we build next for their trade.

Frequently Asked Questions

Everything you need to know before getting started

Have questions? Here are the most common questions contractors and service operators ask us.

LeadFlow AI uses neural voice synthesis with streaming responses; the voice engine is designed for sub-2s response times. Natural intonation and pacing keep the conversation fluid, and the agent follows the script and business rules you define.