商業電器維修:5531 1921 家庭電器維修:6764 5053 維修售後支援:5445 4474
適用機型:HC768S / HC638S / HC338S,香港進口AKR/WT/HC、內地CXW觸控頂吸/側吸/自動清洗全機型
Compatible Models: HC768S / HC638S / HC338S, HK imported AKR/WT/HC & China CXW touch control, top/side suction self-clean hoods
通電無燈光、無蜂鳴、風扇不啟動
No indicator light, no beep sound, fan won’t start after plug-in
插座斷電 / 插頭鬆脫、機內保險絲熔斷、電源線斷路、主控板供電電容擊穿、地線漏電保護跳閘
Dead socket / loose plug, blown internal fuse, broken power cord, burnt main board capacitor, earth leakage tripped
電源線、保險管、主控電路板、降壓電容
Power cord, fuse tube, main control PCB, step-down capacitor
觸控無回饋、按鍵錯亂、只有某一檔能用、螢幕不亮
面板油污滲入短路、觸控晶片損壞、排線鬆脫氧化、電壓衝擊燒壞觸控板
酒精擦拭面板油污;斷電靜置5分鐘復位;重新插緊內部排線
觸控面板總成、排線、主控板
按鍵通電有聲,電機悶響,扇葉卡死不動
啟動電容容量衰減擊穿、電機軸承油污卡死、風輪纏異物、電機繞組開路
斷電手動撥動風輪,卡頓=異物/軸承;順滑則電容損壞
電機啟動電容、風機電機總成
電話/WhatsApp 故障諮詢、機型確認報價
WhatsApp/Phone fault consultation & quotation
上門維修 / 觀塘門市送機檢測
On-site repair / Drop-off inspection at Kwun Tong workshop
斷電全面檢測,確認故障根源
Power-off full inspection to locate root fault
油污深度清洗、損壞零件更換
Deep degreasing & faulty parts replacement
滿負荷測試、調試吸力與噪音
Full load performance test, suction & noise adjustment
交付使用、售後保障說明
Handover with after-service warranty notice
觀塘客戶HC768S觸控面板完全失靈,當日更換面板恢復正常,師傅清潔機內油污非常仔細,價錢透明無隱藏收費
Kwun Tong customer HC768S touch panel dead, same-day replacement, deep degreasing, transparent pricing
西貢自動清洗WT系列報錯F碼,管路堵塞+加熱管老化,維修後清洗功能完全復原
Sai Kung WT self-clean hood error F code, blocked pipe & broken heater fixed completely
中環豪宅HC338S吸力變弱,止回閥卡死+電容衰減,維修後爆炒吸力回復全新狀態
Central mansion HC338S weak suction, stuck non-return valve & weak capacitor fully repaired
元朗客戶煙機震動漏油,風輪失衡更換後不再共振滴油,師傅上門準時
Yuen Long hood vibration & oil leakage, unbalanced fan wheel replaced, punctual on-site service
中西區:中環、上環、西營盤、堅尼地城、山頂
灣仔區:灣仔、銅鑼灣、跑馬地、大坑、會展
東區:北角、鰂魚涌、筲箕灣、柴灣
南區:香港仔、鴨脷洲、淺水灣、赤柱
Central & Western, Wan Chai, Eastern, Southern Districts
油尖旺:油麻地、尖沙咀、旺角
深水埗、九龍城、黃大仙
觀塘區:觀塘市中心、藍田、將軍澳
Yau Tsim Mong, Sham Shui Po, Kowloon City, Wong Tai Sin, Kwun Tong
荃灣、屯門、元朗、上水粉嶺北區、大埔、沙田、西貢、馬灣
Tsuen Wan, Tuen Mun, Yuen Long, North District, Tai Po, Sha Tin, Sai Kung
香港九龍觀塘駿業裏10號業運工業大廈5D
5D, Yip Wan Industrial Building, 10 Tsun Yip Lane, Kwun Tong, Kowloon, Hong Kong
星期一至星期六 09:00 – 19:00|星期日休息
Monday – Saturday 09:00 – 19:00 | Sunday Closed
+852 55311921 / +852 67645053
haolong2002@gmail.com