We ensure a comfortable environment with our reliable technology and quick response.

The lifespan of building equipment such as air conditioners and water supply and drainage systems depends on the conditions in which the equipment is installed or used, and on the natural conditions. Not only does it cost more to repair after a failure, but also it shortens the life of the building. Our appropriate maintenance services help prevent a contingent failure and lengthen the buildings’ lifespan, so you can use your equipment without any worry.

• 1Air Conditioning
  Running, maintaining and repairing of equipment
  • Appropriate running, maintaining and repairing of the air conditioning system for the purpose of the building
  • Maintenance and repair of air conditioning systems and heat source equipment, cold/hot water generators, freezing machines, turbo refrigerators, cooling towers, chilling machines, various pumps, blowers, boilers, non-pressure water heaters, vacuum-type water heaters, once-through boilers, warm air heaters, individual-package air conditioners (air/water cooling), multiple-package air conditioning systems, gas heat pump air conditioning units, fan coil units, total heat exchangers, automatic control equipment
  • Maintenance of air conditioning systems that require high accuracy, such as those used for clean rooms.
• 2Water Supply, Drainage and Sanitations
  Running, maintaining and repairing of equipment
  • Sanitary maintenance of water/sewage and gas supply equipment
  • Maintenance and repair of sanitary facilities and equipment, cleaning of water storage / blackwater / greywater tanks, hot water boilers, electric water heaters, various pumps, pressurization water supply units and gas appliances
• 3Freezing and Intermediate Temperature Control
  Running, maintaining and repairing of equipment
• 4Disaster Prevention
  Running, maintaining and repairing of equipment