Air conditioning in use for some time, must be air-conditioned indoor evaporator and the outdoor unit radiator comprehensive cleaning and maintenance, so as to ensure users have a quality air conditioning, comfortable environment clean air central air conditioning production, summed up, its benefits are as follows five points: 1, energy saving air-conditioning evaporator ------ powerful cleaning and ventilation nozzle dirt, improve the air conditioning cooling effect, saving energy efficient air-conditioning maintenance of central air conditioning systems manufacturer, to extend the life of air conditioning. 2, sterilization and deodorization ----- secure and rapid sterilization mildew central air conditioning installation, air conditioner thoroughly clean sources of pollution, and broadcast to avoid disease, decompose and remove amine, nicotine and other harmful substances, remove smoke, sweat taste, odor, flavor, such as smell air conditioning. 3, air cleaning ----- keep indoor air clean, lift due to air quality problems that arise to dizziness, sleepiness, sneezing and other symptoms suited to maintain a comfortable indoor environment, make you radiant. 4, air conditioning cleaning can be saving 15-25% in May, to enhance the cooling effect, the indoor temperature dropped 25 degrees from 30 degrees Celsius in 18 minutes, to improve the efficiency of nearly 30% over the previous cleaning central air-conditioning repair if a fault is not too much trouble ? In the installation and use of all the good it will normally be faulty. And each indoor unit in the installation have been reserved manhole central air conditioning, to facilitate future maintenance of faulty equipment, you can be assured. Central air conditioning running when the sound is very loud? In ensuring the quality of the installation, the operating noise central air conditioning indoor unit of about 30 decibels, far below the national standard, so almost feel the central air-conditioning company _ Xi'an Hao Electrical and Mechanical Services (Certified ) _ weeks to central air conditioning provided by the Xi'an Hao Electrical and Mechanical Technology Limited. Xi'an Hao Electrical and Mechanical Technology Co., Ltd. (www.029hfkt.com/)(www.029hfkt.com) is Xi'an, central air conditioning leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Xi'an Hao Electrical and Mechanical Services leadership with the staff warmly welcome all inquiries negotiations to create the Electrical and Mechanical Xi'an Hao better future.