家用；商用空調維修=中央空調維修=制冷機維修=冷庫維修=等一系列的綜合服務中心;；‘櫃機挂機空調服務：維修;；‘加氟;；‘清洗;；‘保養;；‘安裝;；‘拆機;；‘移機;；‘接管;；‘打孔;；‘回收。中央空調服務：維修;；‘清洗風口;；‘保養;；‘設計;；‘安裝;；‘改造;；‘制冷設備維修。專業中央空調風機盤管安裝、專業安裝風機盤管、專業風機盤管管道清洗維護、專業空調水（氟、410A制冷劑）系統主管道安裝改造、專業風口安裝、專業風機盤管移位改造、專業加裝新風機及風道、專業安裝家用及商用中央空調系統改造安裝維修移位等項目專業別墅中央空調安裝改造 風機盤管安裝改造;；‘專業家用空調及商用空調移機、加氟、清洗、安裝、改造、保養、回收服務。
Household; commercial air conditioning = central air conditioning = central air conditioning = Maintenance = chiller maintenance = cold storage = a series of integrated service centers, and a series of integrated service centers; 'chill hanging air conditioning service: maintenance;' fluorine; 'cleaning;' maintenance; 'installation;' dismantling; 'transfer;' pipe; 'hole;' recovery. Central air conditioning services: maintenance;; "cleaning draught;"; "maintenance;"; "design;"; installation; "transformation;"; "refrigeration equipment maintenance." Professional central air conditioner fan coil installation, professional installation fan coil, professional fan coil pipe cleaning and maintenance, professional air conditioning water (fluorine, 410A refrigerant) system main pipeline installation and renovation, professional tuyere installation, professional fan coil displacement and transformation, professional installation of new fan and air duct, professional installation Household and commercial central air Reform, installation, maintenance and displacement of the system, the installation and transformation of the central air conditioner installation and transformation of the fan, and the specialized household air conditioning and commercial air conditioning, fluorine, cleaning, installation, renovation, maintenance, and recovery services.