“Dispatch is calm, techs are prepared, and customers see issues resolved on the first visit. We finally trust the schedule.”
Case Study: Implementation of Field Service Lightning for a Monitoring Company
Engagement Lead: Priyanka Gawalier
Field Service | Operations | Integrations
“Technicians arrive with the right parts, the right data, and the right safety steps—even when offline.”
1. Overview & Objectives
A nationwide remote monitoring and maintenance company services mission-critical sensors and controllers across utilities, telecom towers, and smart buildings. Dispatchers relied on spreadsheets; technicians worked from paper job sheets; and SLAs were at risk due to missed skills matching and parts unavailability. We implemented Salesforce Field Service (FSL) to streamline intake → scheduling → dispatch → on-site execution → debrief → invoicing with complete asset history and IoT-driven alerts. Objectives were to: (1) increase first-time-fix, (2) improve SLA attainment and safety compliance, (3) reduce travel & windshield time with geo-optimised routes, (4) digitise work capture with offline mobile, and (5) unify inventory/parts and contractor management.
2. Delivery Approach
We delivered in phased releases to land operational benefits early:
Discover & Design: Asset hierarchy & warranty mapping, skills matrix, shift/territory model, safety & compliance steps, and KPI baselines (FTF, SLA, travel, rework).
Build & Integrate: Work Order/Service Appointment model with skills, parts, duration, crew; Optimization policies for emergency vs. preventive; Mobile flows & offline rules; MuleSoft integrations with ERP, inventory, telematics/IoT; contractor portal with Experience Cloud.
Adopt & Optimise: Dispatcher runbooks, technician training (scan parts, photo evidence, digital signature), routing fine-tuning, seasonal capacity planning, and continuous improvements from analytics.
Pillars: Scheduling, Mobile, Assets & Parts, Safety, Integrations, Insights.
Why it works: The right technician with the right part is routed at the right time—guided by policy, location, and real sensor signals.
3. Solutions Implemented
1) Dispatcher Console & Optimization: Skills-based, geo-aware scheduling with travel minimisation; hold/drag-drop, Gantt, and policy sets for break/fix, PM, and emergency work.
2) Mobile App (Offline-first): Guided checklists, barcode/QR part scan, asset history, diagrams, photo capture, notes, and customer signature—even with no signal.
3) Asset & Maintenance Model: Installed Base, component hierarchy, warranties/entitlements, maintenance plans & service contracts with milestone SLAs.
4) Parts & Inventory: Van stock, depot transfers, RMA flows; reserved parts on appointments; automatic replenishment recommendations and usage capture.
5) Safety & Compliance: Pre-job risk assessments (JSA), lock-out/tag-out steps, permit attachments, and supervisor approvals for high-risk tasks.
6) Contractor Management: Experience Cloud portal to accept jobs, upload evidence, and submit timesheets; governed by rate cards and SLA penalties/bonuses.
7) IoT & Event-Driven Service: Sensor alerts create cases and qualified work orders; noise filtering & aggregation; predictive PM from trend anomalies.
8) ERP/Billing Integration (MuleSoft): Parts consumption, labor time, and service codes flow to ERP for invoice generation; credit memos for warranty jobs.
9) Analytics: Dashboards for dispatcher load, SLA at risk, travel vs. wrench time, technician scorecards, first-time-fix, repeat visits, and asset reliability.
4. Outcomes & Impact
• First-time-fix: +18–32% through skills routing, asset history, and parts reservation.
• SLA attainment: +14–25% with real-time jeopardy alerts and policy-based optimization.
• Travel time: −20–35% from territory tuning and route optimisation.
• Paperwork time: −45–60% via mobile debrief, photo evidence, and e-signature.
• Repeat visits: −15–28% from checklists and mandatory commissioning steps.
• Cash cycle: Invoice creation within hours (vs. weeks) from ERP sync of labor & parts.
Next step for your business: Run a 4–6 week accelerator—stand up Dispatcher Console with one territory, enable offline mobile with two guided flows, integrate ERP parts & labor, and pilot one IoT alert stream. Then scale to full preventive maintenance and contractor onboarding.