ServiceNow Enterprise Asset Management is a module for tracking and maintaining physical assets that keep your business running - things like manufacturing equipment, HVAC systems, generators, elevators, and building infrastructure. Facilities managers, maintenance teams, and operations staff use it to schedule preventive maintenance, track work orders, manage asset lifecycles, and ensure critical equipment stays operational. Unlike IT Asset Management which handles computers and software, this focuses on the physical world of pumps, motors, and machinery. Once Enterprise Asset Management is in place, your organization moves from reactive fire-fighting to planned maintenance. Technicians get work orders automatically generated based on equipment schedules, managers can see which assets are costing the most to maintain, and compliance teams have audit trails for safety inspections. It connects with Field Service Management to dispatch workers and integrates with procurement to order parts, creating a complete view of how physical assets impact your business.
Key Capabilities
Work Order Management
Create, assign, and track maintenance work orders from request to completion. Technicians can update status from mobile devices and attach photos or notes. Eliminates lost paperwork and gives managers real-time visibility into what work is happening where.
Preventive Maintenance Scheduling
Automatically generate work orders based on time intervals, usage meters, or condition triggers. The system tracks when equipment was last serviced and creates new tasks before problems occur. Prevents unexpected breakdowns and extends asset life.
Asset Hierarchy and Relationships
Model complex equipment relationships like a building containing multiple HVAC units, each with their own components. When a parent asset needs work, the system understands which child components might be affected. Makes it easy to find related equipment and plan coordinated maintenance.
Inventory and Parts Management
Track spare parts inventory and automatically reserve items when work orders are created. The system can trigger purchase requests when stock runs low and track which parts were used on which assets. Reduces maintenance delays caused by missing parts.
Asset Performance Analytics
Generate reports on equipment downtime, maintenance costs, and reliability metrics. See which assets are consuming the most resources and identify patterns in failures. Helps justify equipment replacement decisions with data instead of guesswork.
Mobile Work Order Management
Technicians can view assignments, update work status, and capture completion details from tablets or phones in the field. Photos and signatures can be attached directly to work records. Eliminates the delay between completing work and updating the system.
How It Works
Enterprise Asset Management typically starts when someone identifies maintenance work is needed - either through a routine inspection, equipment alarm, or scheduled preventive maintenance trigger. The system creates a work order, determines what skills and parts are required, and assigns it to the appropriate technician or contractor. As work progresses, updates flow back into the system through mobile apps or web interfaces, tracking labor hours, parts used, and completion status. Once finished, the asset record is updated with the maintenance history, costs are calculated, and the next scheduled maintenance date is automatically set based on the work performed.
Who Uses It and How
Large hospital network
Uses Enterprise Asset Management to track critical equipment like MRI machines, surgical equipment, and building systems across multiple facilities. Preventive maintenance schedules ensure life-safety equipment meets regulatory requirements and work orders integrate with their facilities management team.
Result: Reduced equipment downtime by 30% and passed their last Joint Commission audit with zero findings on equipment maintenance records.
Manufacturing company
Manages production equipment, conveyor systems, and plant utilities with detailed asset hierarchies that mirror their factory floor layout. Work orders automatically pull from their spare parts inventory and integrate with their ERP system for procurement and costing.
Result: Cut unplanned downtime in half by shifting from reactive to preventive maintenance scheduling.
University facilities department
Tracks maintenance for buildings, grounds equipment, and campus infrastructure across dozens of locations. Student and faculty requests flow into work orders, while routine tasks like HVAC filter changes generate automatically based on calendar schedules.
Result: Improved response time to maintenance requests by 40% and created audit trails for compliance with state facility management requirements.
Utility company
Manages electrical substations, transmission equipment, and fleet vehicles with complex asset relationships and regulatory compliance requirements. Mobile technicians update work orders from remote locations and attach inspection photos for compliance documentation.
Result: Streamlined regulatory reporting and reduced average repair time by having complete maintenance history available to field crews.
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Implementation: What to Know
Enterprise Asset Management implementations require close collaboration between facilities teams, maintenance staff, and IT since the people doing the work need to buy into new processes. Expect 3-6 months for a typical rollout, with most time spent importing existing asset data and training users on mobile apps. You need clean asset master data upfront - asset locations, specifications, and maintenance procedures - or technicians will lose trust in the system quickly. Most implementations stall when organizations try to migrate years of paper-based maintenance history instead of starting fresh with current asset status and building history going forward.
Common Use Cases
Emergency equipment repair request
A building occupant reports a broken elevator through the employee portal. The system creates a high-priority work order, checks for available technicians with elevator certification, and sends mobile notifications to qualified staff. The assigned technician can see the asset's maintenance history and recent inspection reports before arriving on site.
Scheduled HVAC system maintenance
The system automatically generates quarterly work orders for rooftop air conditioning units based on their preventive maintenance schedules. Each work order includes the specific tasks to perform, required parts, and safety procedures. Technicians update completion status from their mobile devices and attach photos of any issues found.
Manufacturing equipment breakdown
When a production line stops due to equipment failure, operators can quickly create an emergency work order with details about what went wrong. The system identifies which spare parts are available in inventory, suggests qualified technicians based on their skills, and tracks downtime costs until the equipment is restored to service.
Compliance inspection tracking
Safety equipment like fire extinguishers and emergency generators require regular inspections to meet regulatory requirements. The system generates inspection work orders on the required schedule, guides technicians through mandatory checkpoints, and maintains audit trails for compliance reporting.
Vendor-managed equipment service
For specialized equipment maintained by external contractors, the system tracks service agreements, schedules vendor visits, and requires completion confirmation before closing work orders. Contract terms and warranty information stay attached to each asset record for easy reference during service calls.
Key Tables
alm_assetwm_ordercmn_locationalm_stock_roomwm_taskBest Practices
- ✓Start with a pilot group of 10-20 critical assets rather than trying to import everything at once - success with a small group builds confidence for broader rollout.
- ✓Make mobile access mandatory from day one since technicians in the field won't adopt a system that requires them to return to a desk to update work.
- ✓Set up asset hierarchies to match how your maintenance teams actually think about equipment relationships, not how your CAD drawings are organized.
- ✓Configure automatic work order approval only for routine maintenance - emergency repairs need to bypass approval workflows or technicians will create workarounds.
- ✓Build preventive maintenance schedules based on manufacturer recommendations first, then adjust based on your actual operating conditions and failure patterns.
- ✓Train supervisors to review mobile updates daily and follow up on overdue work orders, or the system becomes a digital graveyard of incomplete tasks.
Common Pitfalls
Importing decades of paper maintenance records during implementation
Start with current asset condition and build maintenance history going forward. Historical data can be scanned and attached as documents if needed for reference.
Creating overly complex approval workflows that slow down urgent repairs
Use priority levels to bypass approvals for emergency work and only require approvals for high-cost or non-routine maintenance activities.
Setting up asset hierarchies that match organizational charts instead of physical relationships
Model assets based on how they are actually connected and maintained, not who owns the budget for each piece of equipment.
Requiring technicians to enter detailed time tracking for every small task
Focus data collection on information that will actually be used for decisions. Too much required data entry kills user adoption.
Not integrating with existing inventory or procurement systems
Plan integration with ERP or purchasing systems early so parts availability and costs flow automatically into work order planning.
Frequently Asked Questions
What is the difference between Enterprise Asset Management and IT Asset Management?
Enterprise Asset Management handles physical equipment like machinery, HVAC systems, and facilities infrastructure. IT Asset Management focuses on computers, software licenses, and IT hardware. They use different processes because a broken server needs different handling than a broken elevator.
Do I need Field Service Management if I have Enterprise Asset Management?
Enterprise Asset Management handles the work orders and asset tracking, while Field Service Management adds scheduling, dispatching, and customer communication features. If you have external customers or complex technician routing needs, you probably want both modules working together.
Can technicians use this system without internet connectivity?
The mobile app can work offline for viewing work orders and capturing updates, then sync when connectivity returns. However, real-time features like checking parts availability require an internet connection.
How does preventive maintenance scheduling actually work?
You set up maintenance plans with intervals like every 90 days or every 500 operating hours. The system automatically generates new work orders based on these schedules and the completion dates of previous maintenance. You can also trigger maintenance based on meter readings or calendar dates.
What happens if we already have a CMMS system for maintenance?
ServiceNow can integrate with existing systems or replace them entirely. Many organizations migrate gradually, starting with new assets in ServiceNow while keeping historical data in the old system for reference.
Can we track warranty information for our equipment?
Yes, warranty details can be stored with each asset record and the system can alert you when warranties are approaching expiration. This helps ensure you use warranty coverage before it expires and plan for post-warranty maintenance costs.
How long does it take to see benefits from implementing this system?
Most organizations see improved work order visibility within the first month and measurable reductions in equipment downtime within 3-6 months as preventive maintenance schedules take effect. Full ROI typically shows up after the first year of consistent use.
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