Zhabei District, professional air conditioning repair / air shift install / add liquid cleaning change compressor 021-22816736 professional air conditioning maintenance, air shift, air conditioning plus liquid, air conditioning maintenance train service, integrity is always in good faith to provide you with the best quality, the most favorable service. The company has strong technical force, has an extensive practical experience in the air conditioning design, air conditioning installation and air conditioning maintenance, air conditioning maintenance services team, all staff at least more operators in the industry for many years. With years of household and commercial air conditioning professional installation, maintenance experience and qualifications; professional and technical personnel have long been engaged in the work of the brand-name air conditioning sales, installation and after sales service. We are familiar with the performance of a variety of air-conditioning equipment, maintenance and management, with excellent professional skills and sense of service; and have received professional training courses to ensure the quality of each service, and that is to win the trust of our customers. As the business continues to expand, Shanghai refrigeration installation and maintenance of network based in Shanghai, efforts for the majority of existing customers and potential customers to provide high-quality and comprehensive service. Our slogan is: "quality of service, lower prices of home repair and maintenance recycling: computers (maintenance cleaning) air conditioning (moving machine maintenance cleaning plus liquid) the refrigerator TV small appliances: microwave rice cooker kettle electric fan heaters and other small appliances sale sale of used TV Fridge Air conditioning remote control (remote control), as well as a variety of spare parts appliance repair TV Air conditioning installation, air conditioning repair install moving machine cleaning plus liquid arranged scene in Shanghai repair personnel, customers only need to call in, district maintenance personnel engaged in air conditioning installation and air shift, maintenance services, and supply a variety of imported and domestic brands of air conditioning maintenance, air conditioning is now the United States, Haier air conditioning, Mitsubishi Electric. specific maintenance projects including 1: Replacement varistors, capacitors, sensors, computer boards, transformers, fuse, thermal protection, rectifier bridge, the solenoid valve coil thermostat 2: adjustment screws, globe valve, outside the machine level, handle leaks, noise; 3 : maintenance cleaning heat exchanger, exclude foreign objects inside: filling Freon; 5. replacement within the machine fan, internal and external fan motor the trap charge fluorine, evaporator, handling dirty block ice blocking skilled installation, maintenance team and complete after-sales service system to provide for the people and the major business units, ordinary air conditioners and central air conditioning: installation, transfer machines, drilling, maintenance, and fluoride, cleaning, maintenance, demolition, recycling, sale of train services. Challenger manager 13818806549