HVAC FIELD TOOL
HVAC FIELD TOOL
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GOOD MORNING, TECH
AR1 Field App
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TODAY'S TIP
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Daily Challenge
Diagnose 1 fault today
+30 XP
⚡ WHAT'S WRONG?
❄️
Not cooling
AC / Split
💧
Water leak
Indoor unit
⚡
MCB tripping
DB panel
👃
Bad smell
AC unit
🔊
Making noise
Indoor / outdoor
💡
Lights dead
Villa circuit
🚿
Tank clean
DM compliant
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Learn
Pocket field guide
SYSTEM
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All
—
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HVAC
—
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Electrical
—
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Plumbing
—
ALL FAULTS
Fault
HVACHIGH
Step 1 of 50%
🔧 TOOLS
REFRIGERANT PRESSURE CALCULATOR
EXPECTED PRESSURES
JOB DETAILS
🏆 LEADERBOARD
💬 TEAM FEED
FEEDBACK
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Thank you. Every message is read.
We build what technicians actually need.
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Tell us what's missing
Every complaint, every idea, every fault that's not in the app — we want to know. This goes directly to the builder.
WHAT IS THIS ABOUT?
Missing fault
Wrong info
Hard to use
Missing feature
Error code
Wiring needed
Language
Other
HOW USEFUL IS THE APP RIGHT NOW?
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PLANS
Your field technician's secret weapon — every fault, wiring diagram, and diagnosis tool in your pocket.
12+
FAULT GUIDES
7
WIRING DIAGRAMS
4
LANGUAGES
CURRENT PLAN
FREE
FREE
AED 0
forever
✓
7 fault diagnosis flows — full steps
✓
WHY explanations + UAE field tips
✓
R410A pressure calculator
✓
Capacitor + contactor wiring diagrams
✓
Daikin error codes
✓
4 languages · XP · streaks
🔒
All error codes (LG, Gree, O General…)
🔒
R32 / R22 pressure calculator
🔒
Full wiring library + Learn module
🔒
Job report generator
PRO
Per technician
AED 25
per month
✓
Everything in Free
✓
All error codes — LG, Gree, Super General, O General, Carrier, Midea
✓
R32, R22, R407C pressure calculator
✓
Full wiring library — timer relay, float switch, two-way, motor
✓
Full Learn module — animated diagrams
✓
Job report generator — professional format
✓
Fault history — last 30 days
✓
Offline mode
🔒
Team dashboard + real leaderboard
🔒
Company branding on reports
TEAM
Min. 5 technicians
AED 40
per tech / month
✓
Everything in Pro
✓
Company name + logo on all reports
✓
Manager dashboard — team performance
✓
Real team leaderboard + live feed
✓
Callback tracking per technician
✓
Monthly auto performance report
✓
Priority WhatsApp support
✓
White label option
No automatic billing. No card required to start.
Contact via wrenchapp.space · WhatsApp for payment.
Cancel anytime.
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