1, indoor air sampling test: central air conditioning cleaning, extraction of indoor air for analysis, determine air quality.
2. Sampling the air in the air pipe: sampling in the air pipe with the detection robot for analysis to determine the degree of pollution.
3. Provide air pollution analysis report to customers: are there obvious microorganisms in the air supply, are there visible dust particles in the ventilation system?.
4. Draw up duct cleaning plan: analyze the structure of ventilation pipe, and make detailed plan according to customer's requirement.
5, sign the central air conditioning cleaning contract: central air conditioner cleaning agent, according to the analysis report and cleaning scheme, negotiate with the customer cleaning price and sign the contract.
6 、 preparation of the construction: all necessary cleaning equipment and engineering personnel stationed in the scene.
7, on-site operation: use cleaning robot for operation, use high-power special pipe vacuum cleaner to collect pollutants in the pipeline.
8, disinfection: first of the pipeline for physical disinfection, and then ultraviolet light treatment, to avoid the two pollution.
9. Cleaning effect test: cleaning effect was checked by visual inspection and weighing method.
10, after cleaning analysis report: air conditioning cleaning agent after cleaning, to provide customers with an analysis report, the value and cleaning before contrast.
11, acceptance: according to "air conditioning and ventilation system cleaning standard" national standards for inspection, to ensure the quality of the project standard.
12, scene restoration: will disassemble the air outlet to install again, adjusts the output air quantity.
The company always adhere to the continuous management innovation and scientific innovation, will win the support and trust of customers with excellent quality and perfect customer service service, welcome new and old customers to visit our company to negotiate cooperation!