In accordance with the newly issued guidelines for the maintenance and use of central air conditioning, the design, installation, cleaning and disinfection business of Suzhou HVAC clean room has been started in various commercial buildings and residential communities in the city, preparing for the timely opening of air conditioning. Article reprinted from the Internet.

On the 5th floor of Hexing Building, Changfeng Ecological Business District, Putuo District, the cleaning and disinfection of a central air conditioner was officially started. Workers climbed the escalator, disassembled the filter screen, and soaked it in a good proportion of disinfection water. Subsequently, the HVAC clean room is designed and installed with a vacuum cleaner for pipeline dust removal, and then sprayed with a disinfection spray machine in an all-round way. Jingrui property engineering Department Zhou Jiming told reporters that the day plans to complete the cleaning and disinfection of 16 air conditioners in a floor, all links are strictly in accordance with the newly issued guidelines.

There must be no leaks when disinfecting. Our engineering staff will supervise the scene, the spraying of the potion must be in place, and there can be no disinfection of some tuyere. The ratio of potions is more strict, in accordance with the requirements of the government.

In the 5th floor office Hengxi software staff Mr. Liu finally waited for the air conditioning movement, he and more than 20 colleagues usually work in the same room, recently it is stuffy.

You see, I'm wearing short sleeves. The circulation of air inside the building is still slightly worse. At the end of April, we raised this matter with the building management office. Kunshan central air conditioning maintenance hope to be able to mobilize the air as soon as possible!

Yao Yanli, project manager of the Star Building, said that in the past, the frequency of cleaning the central air conditioning in the building was once every six months, but after the epidemic, this year it was adjusted to once every two months, and disinfection was strengthened. At present, 36 enterprises in the building have been scheduled, and the cleaning work will be completed by next week.

During the epidemic until now, we have not turned on the air conditioning. When the level is adjusted to level 3, we will turn on the air conditioner after disinfection, cleaning and testing according to the policy guidelines. The air conditioning cleaning team was urgently contacted, which is about 5 or 6 households per day depending on the floor.

Early in the morning, Ms. Yang, who lives in Renganges Riverside City, Pudong New Area, made an appointment for air conditioning door-to-door cleaning. The property staff connected the air purification and treatment equipment and sterilized the return air outlet of the central air conditioner at high temperature. Ms. Yang said: We wash every year, this year because of the epidemic we want to wash thoroughly. Dust and stuff. The filters haven't even been washed, so there must be bacteria in the air. I feel more at ease after washing.

Central air conditioning cleaning service is very popular, there are more than 300 residents to make an appointment, many residents have put forward special requirements to strengthen disinfection. In addition, the central air conditioners of public Spaces such as the lobby, tennis court and swimming pool in the community have all been cleaned and disinfected before the May Day holiday.

In the maintenance, we added a ozone and steam disinfection work, and carried out a ozone cycle of the entire return air outlet. Originally wanted to try, at that time, everyone did not have this strong sense, but this year will have this sense to do this thing. All the projects in the public area are ready to open at any time.