Skip to content
FREE TOOL FROM PROPELAI

Wrench-Time & Admin Friction Audit

How much billable time are your field techs losing to paperwork and admin tasks? Input your team parameters. See the revenue you’re leaving on the table — and what AI can recover.

Team Parameters
Number of field technicians on your team
150
Hourly rate charged to customers
$/hr
$50/hr$300/hr
Time spent on paperwork, data entry, reporting
min
15 min180 min
Average number of completed jobs per tech per day
110
Billable Time Lost to Admin
$375.0K
2500 admin hours/year across 8 techs
Admin Hours / Year
2,500
1.3 hrs/tech/day
AI-Recoverable Revenue
$225.0K
60% admin reduction with AI
Tech Utilization Rate
Current56.3%
AI-Optimized73.1%
<30% = Below Average
30-50% = Average
50-65% = High Performers
65%+ = AI-Optimized
Daily Per-Tech Time Split
Admin Time
75 min
Paperwork, data entry, reporting
Billable Time
405 min
Revenue-generating work
Admin (16%)Billable (84%)
Monthly Revenue at Stake
$31.3K
Every month you delay costs this much

This is your admin bleed — technician capacity trapped in non-wrench activities.

Recover $225.0K in billable capacity. Your techs are spending 75 minutes a day on paperwork that AI can handle.

Free · No subscription required
Methodology

This audit is based on wrench-time studies from ASHRAE and field service industry benchmarks showing average technician utilization rates of 28–35%. “Wrench time” measures the percentage of a technician’s day spent on actual revenue-generating work versus administrative tasks like paperwork, travel logging, parts lookup, and reporting. The 60% AI admin reduction estimate reflects current capabilities of AI-powered field service platforms that automate work order creation, photo documentation, compliance reporting, and scheduling. Utilization improvement assumes 1.5 hours average per job with an 8-hour workday. The AI-optimized utilization caps at 85% to account for irreducible non-billable time (breaks, safety meetings, travel). Actual results depend on service type, geographic density, dispatching efficiency, and existing technology stack. The 250 working days figure assumes standard U.S. business calendar excluding holidays and PTO. All calculations run client-side; no data is collected or transmitted.