Rendro Systems Logo

Calls Answered Instantly. Even When Your Hands Are On The Tools.

Up on a ladder, under a crawlspace, or driving between job sites—answering every inbound call is nearly impossible. Our conversational voice AI assistant answers instantly, speaks with natural human warmth, answers FAQs, qualifies job details, and books appointments straight into your calendar.

< 2sAnswer Speed
100%Call Capture
0Lost Voicemails
AI Voice Receptionist
Live Call Connected (00:48)
MS
Mark Stevenson
Austin, TX • (512) 890-3412
HVAC Emergency
AI Voice Synthesizer StreamingHD Audio (16kHz)
MS
“Hey, our AC unit is blowing hot air and the house is 85 degrees. Can you get someone out here today?”
AI
“I understand how urgent that is, Mark. We have an on-call emergency technician in North Austin today between 2:00 PM and 4:00 PM. Would you like me to reserve that slot for you right now?”
MS
“Yes please! Address is 1420 Oak Creek Rd.”
✓
2:30 PM Reserved • Synced to Calendar
SMS Sent

An AI Receptionist That Truly Understands Contractor Workflows

Generic answering services take garbled notes or miss crucial details. Our AI voice agents are pre-trained with HVAC, plumbing, roofing, electrical, and remodeling terminology.

Instant Pick-Up Within 2 Rings

When a pipe bursts or an AC fails, homeowners call down the Google list until a live voice answers. Our AI voice agent picks up immediately so leads never bounce to your competitor.

  • ✓Under 2-second pickup time on every inbound ring
  • ✓Handles unlimited simultaneous calls during storm or peak rushes
  • ✓Eliminates busy signals and dreaded voicemail dead-ends

Trade-Specific Diagnostic Intake

Trained on real contractor workflows, the voice assistant collects vital job details—equipment model, symptom description, property type, and urgency level—before dispatching.

  • ✓Identifies emergency vs routine estimate inquiries
  • ✓Collects caller full name, service address, and callback number
  • ✓Filters out spam, robo-telemarketers, and vendor sales pitches

24/7/365 After-Hours & Weekend Coverage

Plumbing disasters and furnace outages rarely happen between 9 AM and 5 PM on weekdays. The AI answers 24/7 so you capture premium after-hours emergency calls while you sleep.

  • ✓Uninterrupted night, weekend, and holiday voice coverage
  • ✓Applies customized after-hours emergency dispatch protocols
  • ✓Gives homeowners peace of mind when your front office is closed

Automated Calendar Booking & Crew Dispatch

Connects directly into your booking software. The assistant checks your team's live availability, confirms an arrival window with the caller, and alerts your crew via SMS.

  • ✓Syncs with ServiceTitan, Housecall Pro, Jobber, and Google Calendar
  • ✓Dispatches instant text summaries and audio transcripts to on-call techs
  • ✓Sends instant calendar invites and confirmation texts to the homeowner

Why Inbound Speed Wins The Contract Every Single Time

Contracting is an immediate-response industry. The company that picks up the call locks down the inspection and wins the contract.

85% Abandonment Rate

Homeowners Never Leave Voicemails

Studies show over 8 out of 10 homeowners hang up immediately if they hit an answering machine, immediately tapping the next contractor on Google. A live AI voice keeps them from calling anyone else.

100% Focused Crew

Zero Dangerous Jobsite Distractions

Climbing down a two-story ladder or pulling your hands out from beneath a crawlspace just to answer a robocall ruins productivity. Let AI handle the intake while you finish the job safely.

Intelligent Routing

Smart Warm Escalation for VIPs

Need commercial general contractors or high-priority accounts to reach you directly? The voice agent intelligently identifies VIP callers and can instantly warm-transfer the call straight to your personal cell.

Tired of Losing $5,000+ Jobs Just Because You Were Under A Sink?

Put a dedicated AI voice assistant on your phone line. It picks up within 2 rings 24/7, handles caller questions with confidence, and books jobs straight to your calendar.