Nanshan Mitsubishi air conditioning maintenance department has been certified, Xili air entry, air conditioning disassembly company

Futian District, home appliance repair service department specializing in air-conditioning installation, repair, maintenance and other services. Insist on quality first integrity management is the company's operating principles and are now maintained good cooperative relations with a number of services in hotels, restaurants, schools, and other enterprises. While the majority of customer service, has accumulated considerable experience on-site service. The company has advanced technology, high-quality professionals, who for many years engaged in Shenzhen Gree air conditioning installation and maintenance services. Shenzhen, home appliance repair service company in the years of work in a profound experience fast, thoughtful, high quality service is the basis of survival. "For this reason, the introduction of a home repair professional nanny-type one-stop service. When you are" bred "A When the problem occurs when air conditioning and refrigeration engineering, or your device when nobody management, or your equipment, our company according to your requirements at any time to provide you with worry-free services, you save a lot of effort, time and expense - Because the company has accumulated a lot of experience various problems can provide for your solution and save the road, Shenzhen Gree air-conditioning maintenance and installation, Yantian Gree air-conditioning maintenance and installation, Xixiang Gree air-conditioning maintenance and installation, Gree air-conditioning maintenance and installation of manholes, Nanshan Gree air conditioning maintenance, Shekou, Shenzhen Gree air conditioning maintenance, Gree air-conditioning maintenance and installation Shenzhen Luohu, Futian Gree air-conditioning maintenance, Gree air-conditioning repair Guanlan, Shenzhen Gree air-conditioning maintenance, Gree air-conditioning maintenance and installation Shenzhen Fu Yong, Shenzhen Xili Gree air-conditioning maintenance and installation, Shenzhen Gree air-conditioning maintenance and installation Buji, Shenzhen Henggang Gree air-conditioning maintenance and installation, Chung Gree air-conditioning maintenance and installation, air conditioning maintenance and installation Shenzhen Longhua, Shenzhen, Gree air-conditioning maintenance and installation Shiyan, Shenzhen Sakata Gree air-conditioning maintenance and installation, Shenzhen Longgang Gree air-conditioning maintenance and installation. Shenzhen Gree air-conditioning repair center ◆ Shenzhen Gree air conditioning repair company to provide quality service: Shenzhen air conditioning maintenance, air conditioning disassembly Shenzhen, Shenzhen air conditioning installation, air shift in Shenzhen, Shenzhen air-conditioning maintenance of train services conditioned common noise --- large indoor noise Cause: (1) Wall mounting wall plate is not firmly loose or uneven wall repair method: Re-fixed wall plate, or deal with the walls, so that wall plate remains flat (2) Wall. indoor fan motor and tubular wind turbine wheel and bearing assembly is not in place, resulting in friction noise Maintenance: Re-adjust the indoor fan motor, tubular wind wheel and fan bearing assembly position (3): Indoor fan motor and tubular wind wheel assembly is bad. Maintenance: Check the judge were first tubular wind wheel is removed, such as noise exclusion that is to replace the tubular wind wheel (due mostly tubular wind wheel imbalance or deformation); otherwise, internal fan motor failure and replacement of the fan motor... (4) air sound great repair methods: a, first determine clearly, in the just-machine a few minutes, the air sound great, and gradually decreases slowly to return to normal, this phenomenon should be normal, to explain the phenomenon of user-ready When the just-machine is, the cooling system is not properly set up high and low pressure, air flow will be more obvious sound, then will gradually become smaller normal. b, caused by improper installation connecting tube bending flat secondary throttle. C, indoor evaporator Interface slag block, replace the evaporator (5) duct blockage maintenance methods: clean up the air duct system.