Everything You Need
to Capture Every Call
Your AI receptionist handles calls, books jobs, and keeps you informed—24/7, without the overhead.
24/7 Coverage & Unlimited Capacity
Your phones are answered instantly—2 AM emergencies, Monday morning rushes, whenever your customers call. And unlike answering services with limited staff, CallLock handles unlimited concurrent calls. 50 people call at the exact same second? Every single one gets answered.
- Calls answered on the first ring
- Emergency calls flagged instantly
- Handle 1 or 100 calls simultaneously
- No shared staff, no waiting in line
Instant Booking
The caller stays on the line and books directly onto your calendar. No message. No callback. No delay. The AI checks your schedule, confirms the slot, and the job is booked before they hang up.
- Real-time calendar sync
- Appointment booked on the call
- Customer confirmation sent automatically
- You're notified instantly via SMS
Smart Dashboard & Live Takeover
See every call, recording, and transcript in one clean view. Know exactly what's happening with your leads. And with Live Call Takeover, you can jump into any active AI call seamlessly if you need to.
- Full call recordings
- AI-generated transcripts
- Call summaries
- Live Call Takeover—jump in anytime
Why HVAC Pros Switch
| Feature | CallLock AI | Human Rep | Voicemail |
|---|---|---|---|
| Availability | 24/7/365 | 9am - 5pm | 24/7 (passive) |
| Response Time | Instant | Varies | Hours/Days |
| Concurrent Calls | Unlimited | 1 per person | Unlimited |
| Booking Capability | Direct to calendar | Variable | None |
| Cost per Month | $297 - $797 | $3,500+ | Free (But costly) |