維修項目：專業維修;
1、 空調：維修；=；拆裝；=；清洗消毒；=；加雪種（加氟/加液）等
2、 中央空調：維修、安裝、清洗保養等
3、 冰箱、冷櫃、冷庫、制冷機等制冷設備：維修；=；加氟；=；補漏；=；清洗等
4、 熱水器：太陽能熱水器；=；燃氣熱水器；=；電熱水器維修、清洗等
空調維修：家用商用空調(中央空調)維修；=；移機；=；拆裝；=；清洗消毒；=；加雪種(加氟/加液)等。
冰箱維修：冰箱；=；冷櫃；=；冷庫；=；制冷機等制冷設備維修；=；維修；=；加氟；=；補漏；=；清洗；=；拆裝等。
電視維修：各大品牌液晶電視；=；等離子電視的安裝與維修；=；網絡電視盒子的安裝與調試等。
洗衣機維修：各大品牌波輪洗衣機；=；滾筒洗衣機；=；全自動(半自動)洗衣機維修；=；清洗等。
竈具維修：燃氣竈；=；煤氣竈；=；抽油煙機(歐式；=；中式)；=；消毒櫃等廚房電器維修；=；清洗。
熱水器維修：太陽能熱水器；=；空氣能熱水器；=；燃氣熱水器；=；電熱水器維修；=；安裝；=；清洗等。
其它維修：空氣淨化器；=；淨水機；=；飲水機；=；微波爐；=；浴霸；=；取暖器片（地暖）；=；家庭影院等。Professional maintenance: maintenance projects;
1, air conditioning: maintenance; =; disassembly and assembly; =; cleaning and disinfection; =; add snow species (add fluorine / add liquid) and so on
2, central air conditioning: maintenance, installation, cleaning and maintenance, etc.
3 refrigeration equipment, refrigerators and freezers, cold storage, refrigeration machine: maintenance; fluoride; =; =; =; trap; cleaning
4, water heater: solar water heater; =; gas water heater; =; electric water heater maintenance, cleaning and so on
Air conditioning maintenance: domestic commercial air conditioning (central air-conditioning maintenance); =; =; transfer; disassembly; =; disinfection; =; add refrigerant (liquid plus fluorine / etc.).
Refrigerator repair: refrigerator freezer;; =; =; =; cold storage; refrigeration machines and other refrigeration equipment repair and maintenance;; =; =; =; fluoride; trap; =; =; dismantling cleaning.
TV maintenance: the major brands of LCD TV; =; plasma TV installation and maintenance; =; network TV box installation and debugging.
Washing machine maintenance: big brand washing machine; =; drum washing machine; =; automatic (semi-automatic) washing machine maintenance; =; cleaning, etc..