Power and Cooling Maintenance Services

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TransVision is a VERTIV logo Authorized Service Partner, providing qualified maintenance, technical support, and field services for Vertiv critical power and cooling systems. Our in-house engineering team supports installation, commissioning, preventive maintenance, diagnostics, fault response, and corrective works for mission-critical environments where availability, reliability, and operational continuity are essential.

Beyond Vertiv equipment, TransVision provides comprehensive multi-vendor support for critical power and cooling infrastructure, enabling data center operators to consolidate maintenance and technical services across equipment from multiple manufacturers.

Our engineers support both new deployments and live data center environments, working within established operational procedures and site requirements. From scheduled preventive maintenance and equipment inspections to troubleshooting, repair, and emergency response, TransVision provides technically focused support designed to reduce operational risk, maximize equipment availability, and extend infrastructure service life.

For customers operating complex or multi-site data center environments, TransVision provides a flexible service capability that combines authorized Vertiv expertise with broader multi-vendor technical support.

Comprehensive Service Coverage

We provide installation, commissioning, and preventive maintenance services for the following equipment:

Cooling Systems

  • ●Fan Wall Units
  • ●Air Handling Units
  • ●CRAC
  • ●Liquid Cooling Units
  • ●Chillers

Power Systems

  • ●UPS
  • ●Batteries
  • ●Switchgear
  • ●Busbars
  • ●Tap-Off Boxes
  • ●Automatic Control Panels
  • ●Automatic Transfer Switches
  • ●Surge Protection Devices


Installation and Commissioning

TransVision supports the installation and commissioning of critical power and cooling equipment to help ensure systems are properly integrated, tested, and prepared for reliable operation. Our team works closely with clients, contractors, and vendors to deliver a structured approach from initial setup through operational handover.
Our commissioning support is focused on verifying equipment readiness, identifying issues early, and helping clients reduce risk during project delivery and system startup.

Preventive Maintenance

Preventive maintenance is essential to protecting the performance and availability of data center infrastructure. TransVision provides scheduled maintenance services designed to improve equipment reliability, reduce the risk of failure, and support long-term asset performance.

Our maintenance approach emphasizes:

● Early identification of potential faults
● Improved equipment reliability and service life
● Reduced unplanned downtime
● Better operational performance of critical systems

By combining technical knowledge with field experience, we help clients maintain resilient infrastructure in demanding operating environments.

24/7 Support with 4-Hour On-Site Response

For business-critical facilities, fast response is essential. TransVision currently provides 24/7 service coverage with a 4-hour on-site response for the above equipment across the following areas:

● Chiba
● Tokyo
● Kanagawa

This service is designed to support clients requiring dependable technical assistance for urgent issues affecting critical data center operations.

Troubleshooting and Corrective Works

In addition to scheduled maintenance, clients engage TransVision for rapid fault diagnosis and corrective support. Our team assists with identifying equipment issues, assessing system condition, and carrying out rectification works to restore safe and stable operation.

These services include:

● Troubleshooting and fault finding
● Technical inspections
● Rectification and corrective works
● Procurement support for replacement parts and equipment

Why TransVision

TransVision combines certified in-house technical capability with practical field support for data center environments. Our clients rely on us because we understand the importance of responsiveness, technical accuracy, and consistent service quality when supporting critical infrastructure.

With expertise across both power and cooling systems, we provide a single point of support for key elements of data center facility operations.

Speak With Our Team

If you are looking for a qualified maintenance partner for your data center power and cooling systems, TransVision is ready to support your operational requirements with responsive, technically focused service.