Central air conditioning maintenance in Hangzhou, Zhejiang

     Maintenance and upkeep plan for large central air conditioning systems

Our company is a department specializing in the maintenance, upkeep, and overhaul services of large central air conditioning systems. With strong technical strength and experienced engineers, we are able to repair various faults of air conditioning systems, respond quickly, and provide users with services such as air conditioning installation, commissioning, repair and maintenance, and engineering transformation. maintain

The brands of maintenance and maintenance air conditioners include Carrier, Trane, York, McVeil, Dunhambush, Dunhambush, Clement, Gree, Midea, Haier, LIBERTY, STULZ, Atlas, MONTAIR, CANTAL RC and PHOENIX. Our company has launched two air conditioner maintenance programs for industrial customers

Option 1: 1. The company provides users with four or two annual inspection services (excluding the cost of spare parts for the computer room air conditioning) on a regular basis. Inspection service items:

Check the operation of the controller program menu settings, compressor, fan, heater, condenser, refrigeration cycle pipeline, filter screen, humidifier, water supply and drainage pipeline, and electrical system.

Eliminate the discovered faults and replace the damaged parts.

Adjust the controller program, adjust the system operating pressure, clean equipment such as air filters, condensers, humidifiers, etc.

Provide maintenance reports.

Provide air conditioning technology training to user technicians.

Provide telephone technical consultation.

Provide users with various air conditioning accessories at discounted prices.

2. If users discover equipment alarms in their daily work, they should promptly notify our company. For serious incidents (such as air conditioning shutdown, controller failure, high temperature alarm, etc.), our company will dispatch technical personnel within 24 hours

Engineers arrive at the site; For general alarms that do not seriously affect the normal operation of the air conditioner, our company will repair them as soon as possible. For the maintenance process

The parts that need to be replaced will be provided and replaced promptly upon request by the user, and the cost of the parts will be borne by the user. Option 2:

In order to comprehensively alleviate users' worries and provide comprehensive and professional maintenance services for computer room air conditioning, our company has launched a package service, which means that the computer room air conditioning equipment will be fully maintained by our company (free spare parts for computer room air conditioning will be provided).

1. The company provides users with regular spring and autumn inspections. Conduct periodic inspections several times. Inspection service project:

Check the operation of the controller program menu settings, compressor, fan, heater, condenser, refrigeration cycle pipeline, filter screen, humidifier, water supply and drainage pipeline, and electrical system.

Eliminate the discovered faults and replace the damaged parts.

Adjust the controller program, adjust the system operating pressure, clean equipment such as air filters, condensers, humidifiers, etc.

2. During the service period, if the air conditioning equipment in the computer room experiences serious malfunctions and cannot operate (such as air conditioning shutdown, controller failure, high temperature alarm, etc.), our company will dispatch personnel within 24 hours

The technical engineer arrived at the site.

24-hour service hotline: 136-060-85660