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Fault Detection, Diagnostics, and Analytics (FDDA) Services

Improving Building Performance Through Data-Driven Insight

Fault Detection and Diagnostics (FDD) focuses on identifying and analyzing sub-optimal performance in building systems. When systems are not operating as intended, advanced analytics software detects faults, diagnoses root causes, and provides actionable insights.

As buildings become more complex—with advanced automation systems, increased energy performance requirements, and greater reliance on data—fault detection analytics play a critical role in optimizing operations and controlling energy consumption. E Cube delivers FDDA services across the United States, supporting owners and facility managers with clear, data-driven solutions.

Benefits of Fault Detection & Diagnostics

Fault detection and diagnostics have become an essential component of modern building operations. E Cube’s FDDA services provide:

  • Improved building system performance

  • Reduced energy consumption and operating costs

  • Faster identification and resolution of system faults

  • Enhanced reliability of mechanical and electrical systems

  • Data-driven decision support for owners and facility managers

By transforming raw building data into actionable intelligence, FDDA helps facilities operate more efficiently and proactively.

Why E Cube for FDDA Services

While fault detection technologies have existed for years, E Cube’s approach goes beyond software alone. Our FDDA services combine advanced analytics platforms with experienced commissioning professionals who understand how to interpret data and apply it in real-world operating environments.

With five decades of experience, E Cube’s engineers and field technicians support facilities across the United States, addressing both day-to-day operational issues and complex challenges involving advanced systems and performance expectations.

Our FDDA deliverables include clear, easy-to-understand reports that identify the source of system issues and provide customized recommendations for corrective action. Additional services include ROI analysis and custom assessments, helping clients prioritize improvements and allocate budgets effectively.

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