Field service app built for generator and power system maintenance
About TEN4
TEN4 is a field service application designed specifically for generator and power system maintenance contractors. The platform handles mobile work orders, technician time tracking, equipment history, and field documentation — all structured around the realities of generator service: multi-day jobs, load bank testing records, fuel system work, and transfer switch diagnostics. Technicians log service activities from the field on mobile devices, including test results, photos, and parts used. The application tracks individual generator assets by serial number, model, and site location, maintaining a running service history for each unit. For [standby generator service](/industries/standby-generator-service) companies, TEN4 solves the field documentation problem. Technicians produce consistent records instead of handwritten notes that get lost between the truck and the office. The operational gaps appear everywhere else. After-hours emergency calls still go to voicemail during the exact hours when generators matter most — power outages happen at 2 AM, not 2 PM. NFPA 110 compliance documentation requires manual assembly from scattered records. Quote follow-up for recommended repairs sits in someone's inbox. Weekly fuel deliveries, coolant checks, and battery replacements need scheduling coordination that TEN4 was not built to automate. An IRONBACK specialist fills every gap between TEN4's field data and the back-office operations that should be running from it.
TEN4 provides mobile work orders, equipment history tracking, and field documentation for generator service technicians. The app records service activities, test results, photos, and parts usage tied to individual generator assets by serial number and site.
How an IRONBACK Specialist Works With TEN4
Call Handling
AI voice agents handle after-hours emergency dispatch — the hours when generator service actually matters. When a hospital, data center, or commercial property calls reporting a generator failure during a power outage, the agent captures site details, pulls the unit's serial number and last service record from TEN4, and routes the call to the on-call technician with full equipment context. Non-emergency calls — PM scheduling requests, quote inquiries, parts questions — log into the dispatch queue with priority tags.
Documentation & Compliance
NFPA 110 compliance packages get assembled from TEN4 service records. Generator testing logs, transfer switch exercise records, fuel system inspections, and maintenance history compile into formatted compliance documents that meet AHJ requirements. When a technician submits a TEN4 work order missing required test data — no load bank readings, unsigned customer acknowledgment, or incomplete battery test results — the specialist flags the gap before it becomes an audit finding.
Follow-Up & Retention
Automated follow-up sequences run for service recommendations logged in TEN4. When a technician notes that a battery bank is showing marginal voltage, a coolant hose has visible wear, or a transfer switch needs adjustment, those findings trigger a customer communication sequence. The recommendation, technician photos, and a repair quote reach the customer within 48 hours — not three weeks later when someone remembers to check the notes.
Scheduling & Dispatch
TEN4 equipment data becomes the basis for proactive PM schedules. Generators with quarterly exercise requirements, semi-annual oil changes, or annual load bank testing get scheduled automatically based on their last service date. Technician routes consolidate by geography — four generators within a 15-mile radius due for quarterly PM get stacked on the same day instead of four separate trips across four separate weeks.
Reporting & Intelligence
Weekly operational dashboards pull from TEN4 data: PM compliance rates by customer, average response time for emergency calls, technician utilization, open service recommendations by age, and revenue per generator under contract. Monthly customer reports document every service event, test result, and compliance status for each unit — giving your sales team the documentation they need for contract renewal conversations.
What TEN4 Doesn't Solve
TEN4 is good at what it does. Here is what it does not do — and what that costs you.
After-hours calls go to voicemail during the exact hours when generator service is most critical. A nursing home calls at 11 PM during a storm because their standby generator failed to transfer. Nobody answers until 7 AM.
AI voice agents answer every after-hours call. The agent identifies the site, pulls the generator's service history and specifications from TEN4, classifies the urgency, and dispatches the on-call technician with equipment context. Response time drops from hours to minutes.
NFPA 110 compliance documentation is assembled manually. Your office manager spends days before an AHJ inspection pulling service records from TEN4, formatting test logs, and compiling proof of maintenance for each generator.
NFPA 110 compliance packages auto-generate from TEN4 service history. Testing records, maintenance logs, and equipment certifications compile into formatted documents on a recurring schedule. At an office manager rate of $30/hour burdened, replacing 15 hours/month of manual compliance assembly saves $5,400/year.
Technician service recommendations die in TEN4. A technician notes corroded battery terminals during a routine PM. That note sits in a work order nobody reviews until the battery fails six months later.
Every completed TEN4 work order gets reviewed for service recommendations. Each finding triggers an automated customer outreach sequence with the technician's photos and a repair quote. Recommendations convert to revenue instead of sitting in a database.
PM scheduling is reactive. Your dispatcher manually tracks which generators are due for service by reviewing TEN4 records and customer contracts. Quarterly exercises get missed. Annual load bank tests get pushed back.
Automated PM scheduling builds from TEN4 equipment data. Service intervals trigger scheduling workflows 30 days before they come due. Customer notifications, technician assignments, and route optimization happen without your dispatcher manually tracking each unit.
Real-World Example
A 25-person standby generator service company maintaining 340 units across healthcare facilities, commercial properties, and industrial sites. Two dispatchers manage scheduling. One office manager handles compliance documentation and customer communication. TEN4 is used for all field work orders.
After-hours calls average 14 per week; 60% go to voicemail. Emergency response time from voicemail to technician dispatch averages 4.5 hours. The office manager spends 15 hours/month assembling NFPA 110 compliance packages — $5,400/year at $30/hour burdened. Dispatchers spend 12 hours/week tracking PM schedules manually — $19,968/year at $32/hour burdened. Technician service recommendations convert to repair revenue at 18% because follow-up is inconsistent. Average recommended repair value is $1,800.
AI voice agents handle 24/7 call intake tied to TEN4 equipment records. NFPA 110 compliance packages auto-generate from service history. PM scheduling triggers automatically from equipment data. Every technician recommendation flows into a customer follow-up sequence within 48 hours.
Frequently Asked Questions
No. TEN4 is your field documentation tool — technicians use it to log work orders, record test results, and track equipment history. An IRONBACK specialist is the operations layer that acts on TEN4's data. Emergency dispatch, compliance documentation, PM scheduling, and customer follow-up all run from what TEN4 captures.
AI voice agents answer every after-hours call. The agent identifies the site, pulls the generator's serial number and last service record from TEN4, classifies the call as emergency or routine, and dispatches the on-call technician with full equipment context. True emergencies — generator failure during a power outage — bypass the queue and go directly to dispatch.
Yes. Testing logs, maintenance records, and equipment certifications from TEN4 compile into formatted NFPA 110 compliance packages. Reports generate on a recurring schedule — monthly or quarterly depending on AHJ requirements. Gaps in documentation trigger alerts to the field team before they become audit findings.
Yes. Many generator service companies use TEN4 for field documentation and [FieldServio](/integrations/fieldservio) for financial and inventory management. The specialist bridges both systems — TEN4 work orders flow into FieldServio invoicing, and parts usage data syncs back to inventory management. Both data sources feed into the same dispatch, compliance, and reporting workflows.
The [$7,500 AI Operations Assessment](/audit) maps your TEN4 usage and operational gaps in weeks one and two. After-hours voice agents and emergency dispatch go live during week three of the build phase. PM scheduling automation and compliance document generation follow in weeks four through six. Full operational coverage is reached by month two.
Our $7,500 AI Operations Assessment maps the operational gap between TEN4's field data and your office's ability to act on it. After-hours dispatch, NFPA compliance, PM scheduling, and customer follow-up — every process audited in two weeks. $50,000 value guarantee.
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