3 Jan 2025 10 min read

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Proactive maintenance means finding and fixing building issues before they become tenant complaints, energy waste, or emergency truck rolls. This guide shows how KODE OS shifts building operations from reactive firefighting to a predictive, data-driven model, and how that same data lets you hold FM vendors accountable for measurable SLAs rather than taking their word for it.

KODE OS is a vendor-agnostic operating system that unifies your existing building systems into one trusted data layer. It uses continuous analysis and machine learning to surface issues early, quantify their cost, and confirm they were actually resolved, across a single building or a portfolio of thousands.

Proactive maintenance is a strategic shift in commercial real estate: foresight and data-driven decisions in place of calendar-based checklists. KODE OS drives that shift with a platform that anticipates issues, ranks them by impact, and informs the operational response. The result: longer equipment life, fewer tenant complaints, and lower operating cost.

Proactive Maintenance in three steps

Step 1: Test your equipment with Digital Cx

Digital commissioning (DCX) gives you real-time visibility into the health of your buildings. Commissioning becomes continuous, examining as many critical assets as building performance requires, on your schedule, at whatever frequency you set. Predictive operations start with detecting problems early, not reacting to them late.

Step 2: Run FDD in the background to detect faults in advance

Fault Detection & Diagnostics (FDD) identifies the root cause of an issue based on equipment operating rules and continuous analysis, then ranks alerts by impact so your team can work on the problems that matter first. The first time you hear about an HVAC issue should be an alert, not a complaint.

Step 3: Run OSS to optimize your equipment running time and future proof your building operations

FTT identifies the root cause of an issue based on equipment operating rules and continuous analysis, then ranks alerts by impact so your team works the problems that matter first. The first time you hear about an HVAC issue should be an alert, not a complaint. From there, OSS uses machine learning to determine how to turn on and off the systems without sacrificing comfort. Typically used to test HVAC in commercial buildings, OSS optimizes the AHU start time to ensure the desired setpoint is reached in all connected VAVs.

How do you find issues before tenant complaints? Between annual maintenance checks? How do you cut downtime and run leaner? That is the shift from reactive to proactive and the data trail it creates is what finally makes FM performance measurable.

PAST
REACTIVE
PRESENT
PREVENTIVE
FUTURE
PROACTIVE
  1. Reactive maintenance based on equipment failure;
  2. Scheduled maintenance per manufacturer & regulatory guidelines;
  3. Paper-based maintenance log books;
  4. Operator intuition.
  1. Reactive maintenance on equipment failure (fewer);
  2. Preventative maintenance schedules based on historical data & best practices (more effective);
  3. Digitized maintenance log books & work order tracking;
  4. Informed decision making.
  1. Reactive maintenance on equipment failure (fewest / none);
  2. Proactive maintenance based on real-time data (most effective);
  3. Automated work order generation & tracking
  4. Actionable intelligence & data-driven decision making.

From Proactive Maintenance to FM Accountability

Proactive maintenance produces something reactive operations never can: an independent, timestamped record of what was detected, how fast it was resolved, and whether the fix held. That record changes the conversation with your FM provider.

Most facilities leaders rate their FM vendor on the vendor’s own reporting. When the same provider detects, dispatches, and grades its own work, you do not have performance data – you have a self-assessment. KODE OS gives you your own.

With KODE OS as your independent data layer, you can track:

  • Vendor SLA compliance – resolution times measured against the SLA, by site and by provider, not by the vendor’s summary.
  • Reactive vs. proactive ratio – how much of your maintenance is still failure-driven firefighting versus issues caught in advance.
  • Independent KPIs – detection-to-resolution time, repeat faults, and verified-fix rate, all from one trusted source.

The result: at the next contract renewal, you negotiate with evidence. For instance, one of our clients cut reactive maintenance work orders 25% in the first six months on KODE OS, the kind of number that turns an FM review from a debate into a decision.

KODE OS leverages its Digital Commissioning (Digital Cx) capabilities to redefine maintenance operations, transitioning from rigid, calendar-based schedules to a fluid, data-driven approach. By continuously monitoring system performance and utilizing predictive maintenance strategies, KODE OS identifies potential issues before they escalate. This allows building operators to proactively address maintenance tasks, rather than adhering to a predetermined timetable.

For instance, instead of changing a filter every three weeks as standard practice, KODE OS can optimize operations so that the change is needed only after three and a half weeks. By evaluating the actual condition of equipment and considering factors like usage, air quality, and other environmental data, maintenance is aligned with utilization and scheduled accordingly.

This not only prolongs the life of the equipment by preventing over-maintenance but also aligns with the actual needs of the building’s operations, potentially leading to cost savings and more efficient use of resources. Digital Cx ensures that each action is precisely timed and necessary, enhancing the overall performance and reliability of the building systems.

Maintenance Costs
Complaints
Breakdowns
PAST
PRESENT
FUTURE
PAST
Higher maintenance costs
More complaints
Frequent breakdowns
PRESENT
Lower maintenance costs
Fewer complaints
Fewer breakdowns
FUTURE
Lowest maintenance costs
Few to no complaints
Minimal breakdowns

The adoption of predictive maintenance has significant financial benefits. By predicting and preventing issues, property managers can noticeably reduce costs associated with common area maintenance (CAM), thereby boosting net operating income by trimming operational expenses. Tenants enjoy stable and potentially lower lease rates resulting in an enhanced property market appeal. KODE OS integration and optimization tools play a pivotal role in achieving these cost reductions, ensuring real estate properties can maximize profitability and secure a competitive advantage.

Below, we’re taking a sample commercial building (Building A) with 400,000 square footage, $100,000 CAM annual expenses, and 25 different systems integrated with KODE OS. Taking the average annual operational savings we have observed since 2020 across hundreds of buildings using KODE OS and a sample $100/sf rent, the study highlights the impact of operational saving on both tenant lease rates and NOI for clients.

Sample Building A
Area: 400,000 sqft
Systems Integrated: 25
Common Area Maintenance (CAM) annual expenses: $100,000
Integrated with KODE OS: 2020-2023 (3 years)
Payback Period: <12 months
Before KODE OS
Rent: $20 / sqft
CAM: $5 / sqft
NOI: $15 / sqft
30%
Annual Maintenance Savings*
After KODE OS
Rent: $20 / sqft
CAM: $3 / sqft
NOI: $17 / sqft

*Annual maintenance savings are observed and calculated across a combined portfolio of KODE notable clients (with 100+ buildings of commercial, retail, residential and mixed-use of different sizes, ranging from 100,000 sqft and above). All strategies as described, are actively running in these buildings.

Utilizing KODE OS, client was able to achieve substantial operational improvements across two of its’ facilities in only four weeks. KODE OS detected, prioritized and addressed inefficiencies that has projected annual savings of $0.18/sqft.

Via deployment of the KODE OS platform, multiple discrepancies and issues were surfaced with regards to the HVAC Controls present within the two sites. These issues can be categorized into three groups:

Configurational/Operation Issues
Identify the misconfiguration/mis-programming of HVAC equipment, which leads to suboptimal performance of the system.

Missing Data/Devices/Anomalous Sensors
Surface anomalous readings or data point properties that imply sensor issues or the lack of proper data points. These can reduce operational visibility into system performance.

Performance Issues
Visualize certain suboptimal behavior noticed within a space, even though the root cause may be unknown.

*Customer A – Building A, encompassing 95,000 square feet, and Building B, at 196,900 square feet, are referenced in our case study. This client has requested anonymity due to the sensitivity of data shared with third parties. For more detailed information, please contact your dedicated point of contact at KODE Labs.

Proactive Maintenance Savings by Building

A number issues observed had a direct impact on energy consumption, while others impacted comfort/productivity of building occupants. The accompanying table aggregates all potential issues and showcases all KWH/$ savings.

Category Issue Primary Impact Annual Energy Wasted Annual Cost of Waste ($)
Building A Configuration / Operation 24 / 7 Schedule Energy 211,028 kWh $25,323
Configuration / Operation VAV Airflows not Configured Energy 39,930 kWh $4,792
Configuration / Operation VAV w / Narrow Deadband Energy 5,850 CCF $4,095
Anomalous Data Broken CHW DP Sensor Energy 48,708 kWh $5,845
Performance Issues VAV FTT Results Energy 2,340 CCF $1,638
Performance Issues High CO₂ Readings in Space Comfort / Productivity $100,000
Total $141,693
Category Issue Primary Impact Annual Energy Wasted Annual Cost of Waste ($)
Building B Configuration / Operation 24 / 7 Schedule Energy 61,034 kWh $7,324
Configuration / Operation VAV Airflows not Configured Energy 7,302 kWh $876
Configuration / Operation VAV w / Narrow Deadband Energy 2,632.5 CCF $1,842.75
Total $10,042

KODE OS is vendor agnostic and unifies any existing BAS systems, eliminating the need for multiple control points. This integration simplifies operations and reduces the clutter of redundant hardware. KODE OS’s insight into system performance allows facility managers to cut down on unnecessary equipment, lowering operational costs.

KODE OS identifies efficiency gaps, predicts maintenance issues, and cuts down on energy use. This proactive approach minimizes maintenance costs, directly reducing CAM fees and making property management more profitable.

  • 250+ API integrations: Connect to various data sources and systems, ensuring that your building operates harmoniously and efficiently.
  • Independent Data Layer (IDL): Centralize your data management to facilitate real-time decision-making and analysis.
  • Built-in analytics & reporting: Access actionable insights and comprehensive reports to make informed decisions and optimize operations.
  • Energy management & optimization: Leverage energy optimization strategies to reduce energy consumption and operating costs in line with ASHRAE G36 principles.
  • Remote command & control: Monitor and manage your building systems remotely, allowing for quick responses to changing conditions.
  • Mass schedule management: Simplify the management of building schedules and occupancy requirements.
  • Workflow Automation: Automate routine tasks and processes, freeing up time for strategic initiatives.

The features deployed and presented on KODE OS combine value propositions across multiple technology offerings along with providing unique features not available across any solutions today. KODE OS combines these features into a single-pane-of-glass interface, allowing requirements to be met for multiple teams, ranging from building operators to business decision makers. Below is a matrix that maps out how the different features deployed at the two sites overlap with other smart building/building technology solutions:

Energy Platform FDD / Analytics Platform Optimization Platform Independent Data Layer BMS w/ Graphics KODE OS
Data Normalization & Data Lake X X
Energy Reporting / Benchmarking X X X
Alarms X X X
Equipment Analytics X X X
Dedicated Dashboards X X
Energy Optimization X X
Equipment Command & Control X X X
Graphics X X
Digital Commissioning X

Additional KODE OS Benefits

Scaling Asset Management with KODE OS presents an opportunity to transcend the limitations encountered with siloed Work Order Systems. While those solutions are good on their own, they often present hurdles such as high costs and complexity in deployment and scaling. In contrast, KODE OS is engineered to simplify and streamline work order generation right from Events Dashboard in KODE OS.

Work Order integration lets you configure Workflows that the Building Operations team wants to receive as a Work Order in their CMMS system. Users can dynamically configure how the Work Order is created based on the triggered Alarm. This ensures a seamless and fast assignment to the responsible building team to resolve the issue as quickly as possible.

Device operation and tenant satisfaction are crucial to building operators, so we offer an easy way to monitor device status and any type of defect as part of your everyday job from several different systems.

For any event that hasn’t been configured to be pushed to a Work Order system, users will have the ability to create and send the Work Order on-demand using the Event Data.

KODE OS
Fault Detection →
⚠ Issue Detected
Creates a Ticket →
CMMS
CMMS
Ticket Status →
Status:
Unassigned · Assigned · In Progress · On Hold · Resolved
✓ Issue Acknowledged
KODE OS

KODE OS automates utility billing data collection from multiple sources. KODE OS has API integrations developed with Energy Star Portfolio Manager for North American based buildings. This is utilized for clients who are actively using PM for benchmarking and tracking. The data pulled is based on the client’s inputs. KODE can provide support on how to set up, manage and utilize the free resource.

Supported Integrations

Urjanet – KODE OS has developed an API using Urjanet as a global solution to automate the utility bill data collection and data scraping process. This guarantees timely, up-to-date data for our clients with properties worldwide.

XLS Data – KODE OS is able to ingest utility bill data in a templated spreadsheet. The utility bill data will be input into a structured XLS file and uploaded into KODE Labs platform. If clients are already using a service for utility bill data and the platform has an API, we can develop an integration to the platform to collect and centralize the data into KODE OS. This includes major services such as CASS Utility Information Systems, Yardi, etc.

Optimizing Energy Usage

EnerG normalizes energy and water metrics based on area, usage, and climate, enabling peer building comparisons. It also benchmarks against industry standards like Portfolio Manager, CBECs, and local thresholds like NYC’s Local Law-97, focusing on CO2e/sq ft. EnerG makes your worst-performing sites obvious, turning monthly reconciliation into ongoing variance detection, cost tracking into ROI-ranked capital planning, and the annual ESG scramble into audit-ready compliance.

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