AI Automation Developer for HVAC Lead Response & Booking System

Title: AI Automation Developer for HVAC Lead Response & Booking System We are building an AI-powered lead response and appointment booking system for HVAC and home service businesses. The goal is simple: When a prospect calls a business and nobody answers: 1. The system immediately sends an automatic text message. 2. AI begins a qualification conversation. 3. AI gathers key information such as: * Name * Service needed * Urgency * Location * Preferred appointment time 4. Qualified leads are automatically booked into the company's calendar. 5. The business owner receives notifications. 6. The system stores all lead information in a CRM. Additional features: * Missed call text-back automation * AI SMS conversations * Appointment scheduling * Google Calendar integration * CRM / pipeline tracking * Automated review request campaigns * Lead reactivation campaigns * Dashboard for business owner Preferred Technology: * GoHighLevel * OpenAI * Twilio * Make.com * Zapier * N8N or similar stack. Requirements: * Prior experience building AI automation systems * Experience with Twilio SMS automation * Experience with OpenAI integrations * Experience with appointment scheduling workflows * Experience with CRM integrations * Strong English communication When applying please provide: 1. Examples of similar systems you have built. 2. Technologies used. 3. Estimated cost. 4. Estimated timeline. 5. Whether you recommend GoHighLevel, N8N, Make.com, or another platform. This is intended to become a repeatable system deployed for multiple HVAC and contractor businesses.