What is the phone number for door-to-door air conditioning repair in Zhengzhou?

Using the ventilation function of the air conditioner
The air-conditioned room is well sealed. Generally, only a small amount of outdoor fresh air is allowed to enter for the power-saving operation of the air conditioner. However, due to the carbon dioxide gas exhaled by people staying in air-conditioned rooms for a long time and being discharged into the room, as well as the dust generated by people smoking and people walking back and forth, the indoor air pollution level increases. In order to make indoor air fresh, the following measures must be taken: Clean the air filter frequently, otherwise pollution and blockage at the air inlet and outlet will reduce the air intake of the air conditioner and affect the freshness of the room air.
Smoking is strictly prohibited in air-conditioned rooms and should be minimized as much as possible.
Set up a negative ion generator in the room or purchase an air conditioner with a negative ion generator.
Therefore, when using the air conditioner, you must pay attention to the fact that after using the air conditioner for several hours, the Zhengzhou air conditioning repair and cleaning professional agency tells you that you must open the windows of your home for ventilation to prevent bacteria caused by long-term use of the air conditioner. Cause harm to human body.
Company name Xianghe Home Appliance Refrigeration Maintenance Department, Guancheng District, Zhengzhou City
Correspondence address East Street, Chengdong Road, Guancheng District, Zhengzhou City, Henan
Landline
Mobile phone
Email@< br/> Contact Manager Li
Registered capital
Industrial and commercial registration number