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Sign up and input your business website or basic details.
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Rexpt auto-builds your plumbing prompts + workflows
Connect calendar
Start receiving calls instantly
Handle HVAC Calls During Peak Demand, After Hours, and On the Job.
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No Credit Card neededSet up Rexpt around your services, hours and call workflow.
























Always on. Always there.
An AI receptionist for HVAC companies handles inbound calls, captures the caller’s contact details and service request, and follows configured rules for FAQs, appointment booking, routing or human escalation. It can support call coverage during peak heating or cooling demand, after hours, and while technicians are on jobs.

After-Hours Call Coverage
Service Request Intake / Lead Qualification
Service Appointment Booking
Natural Voice Conversations
Concurrent Call Handling
Human Escalation
After-Hours Call Coverage
Service Request Intake / Lead Qualification
Service Appointment Booking
Natural Voice Conversations
Concurrent Call Handling
Human Escalation
After-Hours Call Coverage
Service Request Intake / Lead Qualification
Service Appointment Booking
Natural Voice Conversations
Concurrent Call Handling
Human Escalation
Set Up Your AI Receptionist
Sign up and input your business website or basic details.
Rexpt auto-builds your plumbing prompts + workflows
Start receiving calls instantly
Workflow Support
Rexpt follows your configured business rules for routine calls, bookings, routing and human handoff.
Greets the caller and identifies why they are calling.
Captures the service request, location and contact details your team needs.
Answers, books, routes or escalates based on your configured rules.

Launch tip: Test no-cooling, no-heat, maintenance, after-hours and human-transfer scenarios before forwarding all HVAC calls.
Common Questions
It can answer routine questions, capture service details, qualify enquiries, support appointment booking, and route selected calls according to your configured workflow.
Yes. Rexpt can capture the issue as the caller describes it, collect contact and location details, and follow your configured booking, callback or escalation rules. It should not diagnose the HVAC problem.
Yes, when appointment booking is configured. Rexpt can check approved calendar availability, offer valid slots and create the booking according to your scheduling rules.
Rexpt can answer routine questions, capture service requests, support booking and follow your configured routing or callback process when staff are unavailable.
Rexpt supports concurrent inbound calls, so more than one caller can be handled at the same time. Exact capacity depends on the configured plan and setup.
Yes. Selected calls can be routed or transferred to a configured person or destination when your business rules require human involvement.
Every second you wait is a potential customer calling your competitor. Stop the leak.