Case Studies

Real Contractors.
Real Revenue Recovered.

Every number below is from a real trade contractor using ZeroCallix. No projections. No averages. These are actual outcomes from businesses that stopped losing jobs to voicemail.

$127K+
Revenue recovered across featured contractors
62%
Average missed-call recovery rate
100%
Emergency call pickup rate for all contractors
<2s
Average AI response time across all calls
Results by Trade

Every Trade. Every Call.
Every Dollar Tracked.

HVAC
Phoenix, AZ
$18,600
Monthly revenue increase
"Summer nights meant lost emergency calls. Now our AI answers instantly and dispatches our on-call tech. We went from losing 12+ calls a night to zero."
45 calls/mo recovered
38 jobs booked
12 emergencies handled
Emergency Routing After-Hours Tech Dispatch
HVAC
Atlanta, GA
$31,200
Revenue recovered in 4 months
"The technician dispatch feature alone paid for itself in the first week. the AI system books the job, assigns the tech, and sends the customer a confirmation automatically."
103 calls/mo
71 jobs dispatched
4 techs managed
Technician Dispatch Auto-Confirmation CRM Sync
Plumbing
Chicago, IL
$26,800
Revenue saved via urgency tagging
"The urgency tagging is a game changer. My team sees every High urgency call the second it comes in — we never fumble an emergency anymore. Burst pipe calls used to go to voicemail at 2AM."
67 calls/mo
18 high-urgency
100% emergency pickup
Urgency Triage 24/7 Coverage SMS Recovery
Roofing
Dallas, TX
41%
More booked jobs since go-live
"We used to waste time on calls outside our service zone — every bad lead costs us a dispatch. Now the AI system filters them automatically and our booking panel shows every confirmed job."
90 calls/mo
52 in-area bookings
0 wasted dispatches
Service Area Filter Booking Panel Lead Qualification
Electrical
Nashville, TN
19 Jobs
Recovered in 30 days from voicemail
"I set up the Business Rules Engine with emergency keywords and those calls now get escalated to me immediately — day or night. I recovered 19 jobs in the last 30 days that would've been gone."
58 calls/mo
19 recovered jobs
2.1s avg response
Business Rules Emergency Escalation Missed-Call SMS
Plumbing
Houston, TX
$9,200
Recovered in first 6 weeks
"Before ZeroCallix I was losing 8–10 calls every weekend. the AI system answers every single one now — books the appointment, sends them a confirmation, and I wake up Monday with a full schedule."
34 calls/mo recovered
28 booked
82% booking rate
Weekend Coverage Booking Confirmation Lead Capture
The Math

Why Contractors
See ROI in Week 1

A single recovered job covers your monthly subscription. Every job after that is pure profit.

$1,200
Average value of a missed call Industry data across HVAC, plumbing, electrical, and roofing
62%
Calls ZeroCallix recovers Of all unanswered calls that would have gone to voicemail
$249
Cheapest plan per month Break-even = recovering 0.2 calls per month. That's one job every 5 months.
+$9K+
Typical first-month net gain Based on 15 missed calls/week, $800 avg job, 30% close rate
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Your Business.
These Results.

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