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Company address: Room 206, Building 1, No.318 Xiaowan Road, Nanqiao Town, Fengxian District, Shanghai
General VAT ticket repaired at our company
400-820-4238 投诉热线: 15921877323 Customers are welcome to identify our hotline: 400-820-4238 Complaint hotline: 15921877323

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Central air conditioning cleaning


How to clean the central air conditioner? What are the steps?


1. Clean the central air-conditioning duct.

Manual and mechanical cleaning are used to remove visible pollutants in all ventilation ducts, and effective measures are taken to control sensitive odors, dust, and other conditions that affect work and life. The pollutants removed during the cleaning process are also collected and stabilized.

2. Clean central air-conditioning components.

Use special tools and equipment to clean the components to ensure that the cleaned air conditioning system components meet the relevant standards.

3. Clean the central air-conditioning cooling tower.

To check the cooling water for pathogenic microorganisms, first use chemical methods to disinfect the cooling water and the tower wall, then drain the water from the tower and thoroughly clean the inner wall of the cooling tower.

4. Cleaning the condenser of the central air-conditioning host

According to the customer's needs, we can provide the main engine through the gun, or install an online automatic cleaning device. Thoroughly clean the dirt on the condenser of the central air-conditioning unit and restore the heat exchange efficiency of the condenser.


全上海公司服务网点:松江区、普陀区、嘉定区、宝山区、奉贤区、静安区、长宁区、闸北区、虹口区、卢湾区、金山区、青浦区、浦东新区所有区域 Our services: Service offices throughout Shanghai: Songjiang District, Putuo District, Jiading District, Baoshan District, Fengxian District, Jing'an District, Changning District, Zhabei District, Hongkou District, Luwan District, Jinshan District, Qingpu District, and all areas of Pudong New Area   .

奉贤区南桥镇肖湾路 318 Company Headquarters: No.318 Xiaowan Road , Nanqiao Town, Fengxian District

Address of branch office : Room 1001, No. 10, Lane 118 (Xinmei Liyuan), Zhucheng Road, Minhang District

浦东新区上南路 5556 Branch Address: 5556 Shangnan Road , Pudong New District
:松江区九亭镇沪亭南路 1399 20 号,松江区九亭镇莘北路北场市场 7 Songjiang District Address : No. 20 , Lane 1399, Huting South Road , Jiuting Town, Songjiang District , No. 7 Beichang Market , Oubei Road, Jiuting Town, Songjiang District
General VAT ticket repaired at our company
400-820-4238 投诉热线: 15921877323 Customers are welcome to identify our hotline: 400-820-4238 Complaint hotline: 15921877323

根据客户的时间安排和我公司的调度安排确定合适的上门服务时间。 Appointment time: Determine the appropriate on-site service time according to the customer's schedule and our company's scheduling arrangement.

我公司人员会准时到达上门地点,核对预约细节后安排清洗前的准备工作。 On-site service: Our company staff will arrive at the on-site location on time, arrange the preparations before cleaning after checking the details of the appointment.

在清洗前打开所有应清洗的机器,确保设备一切正常运行,关机后进行清洗消毒保养。 Start-up experiment: Turn on all machines to be cleaned before cleaning to ensure that the equipment is running normally, and perform cleaning, disinfection and maintenance after shutdown.

在清洗消毒保养后,再次开机运行。 Customer acceptance: After cleaning, disinfection and maintenance, start up again. After all acceptance is completed, clean up the garbage and clean the site until the customer feels satisfied.

在客户验收结束后,按预报价和现场报价进行结算。 Forecast cost: After the customer's acceptance is completed, the settlement will be based on the pre-quotation and on-site quotation.

为了解决客户的后顾之忧,我们会对所提供服务做出保证。 Fill in the maintenance form: In order to solve the customer's worries, we will guarantee the services provided. Fill in the service content price and quality guarantee as well as our company phone and complaint phone as guarantee.

到此感谢您对我们服务的认可和支持,如果您的身边有亲友也需要服务,请给予我们推荐,谢谢。 End of service: Thank you for your recognition and support of our service. If you have relatives and friends who also need service, please give us a recommendation, thank you.