Air-Conditioning and Sanitation Division
Air conditioning plant, water filtration system and plumbing system for enriching the future.
With the goal of improving people’s lives, we strive to make continuous efforts for affluence
in the future by increasing the technology of air conditioning system and water treatment system.
Service DepartmentDistribution Group & Sales Group
“Driving force undertaking all of proposal, maintenance and installation.”
Those air-conditioning and plumbing sanitary which must work every single moment. To maintein comfortable atmosphere, periodic maintenance is important before serious problems occur. Our service department has
built the continuous cycle from proposal,
maintenance and installation
related to all the facilities.
- Design/
Planning - Installation
- Maintenance/
Inspection - Suggestion of improvements
- Repair
and Maintenance - Equipment update
Design/Planning
We choose and design air-conditioning and plumbing sanitary to solve your problems and to meet your requirements.
Installation
We always pursue our quality, schedule, safety and production cost. Assemblies in the morning and at noon thoroughly increase awareness of less noise and safety for surrounding areas. Being conscious of our workmanship, we maintain high-quality installation and at the same time reduce cost by shortening construction period.
Maintenance/Inspection
From the point of view of preventive maintenance, besides inspection, maintenance and repair, we try to solve your problems in consultation. Additionally our speedy service minimizes your damage and maintain your comfortable atmosphere and energy efficient operation.
Suggestion of improvements
Based on the information through our maintenance and inspection, for better energy efficiency and better cost performance, we make a proposal of facility’s improvement including repair or, if necessary, replacement suitable for your wants and circumstance.
Repair and Maintenance
By detecting malfunctions such as water leak and abnormal noise early, we find out the causes. Depending on the problems, we take optimal countermeasures such as replacement of consumable parts and overhaul.
Equipment update
According to the equipment degradation, we propose replacement and install the renewed equipment.
Achievements in maintenance services
We offer wide-ranging maintenance services to support customers’ comfort, safety and peace of mind in buildings and plants.
*Click to display maintenance examples for each product.
Cooling tower
It cools down the rising temperature of a coolant in an air-conditioning system and freezer.
Air-conditioning system
Air-conditioning system is essential in keeping the room at a comfortable temperature.
Ventilation fan
It removes unpleasant odor to admit clean air. It also releases air necessary for air-conditioner and heater.
File coil unit
The cooling and heating of the rooms are carried out by a heat exchanger utilizing a water heat source.
Air conditioning piping equipment
The water heat source is distributed to each floor by controlling flow rate and pressure.
Water tank
It is a large container for storing necessary water and hot water.
Duct facility
An air passage for unnecessary air or air necessary for cooling and heating.
Air cooling chiller
By circulating water and heat medium while maintaining the temperature, the device regulars the temperature of various types of industrial instruments, measuring instruments, food processor and laboratory instruments.
Ventilator
It removes unpleasant odor to admit clean air. It also releases air necessary for air-conditioner and heater.
Ceiling board
It covers attics and facilitates room temperature control.
Boiler・Vacuum hot water heater
It makes steam and hot water necessary for heater and hot water supply. The vacuum safely heats up water to make hot water.
Toilet
Toilet conversion from Japanese style to Western style. Drain pipe unclogging and cleaning
sanitation pump
This is a pump for pumping up water from where it is retained. This pump is used widely for draining rain water or sewage.
Automatic water supply pump
It is a pump that uses pressure control to automatically discharge water such as drinking water for each floor and general service water for toilets.
Air conditioning pump
It is the central part that sends water heat source to each floor using the motor’s electromotive force.
Information on The Act for Rationalized Use and Proper Management of Fluorocarbons (hereinafter referred to as the “Revised Fluorocarbons Recovery and Destruction Law”)
The Fluorocarbons Recovery and Destruction Law was revised in April 2015, where all businesses subjects related to fluorocarbons are requested to comply. Those who own or manage commercial refrigerators, freezers or air conditioners are required to inspect them periodically.
Permits such as a type 1 fluorocarbons filling collection agent, type 1 fluorocarbons recycling agent and fluorocarbons destruction agent are required to handle Fluorocarbons.