商業電器維修:5531 1921 家庭電器維修:6764 5053 維修售後支援:5445 4474
覆蓋香港島、九龍、新界元朗/屯門/沙田/西貢所有屋苑、商鋪、Cafe餐廳,提供上門維修+觀塘門店自提檢查
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
油尖旺:尖沙咀、油麻地、旺角
深水埗:深水埗、長沙灣、荔枝角
九龍城:九龍塘、何文田、紅磡
黃大仙、觀塘、藍田、將軍澳
元朗市區、天水圍、鄉郊;屯門全區
主力維修:元朗WPM Welhome商用咖啡機多路閥、蒸汽系統故障
上水粉嶺、大埔、沙田馬鞍山、西貢、馬灣
多路閥堵塞、鍋爐壓力不足、加熱管水垢堆積,奶泡無法打發
Multi-head steam wand weak/no steam, blocked multi-way valve, boiler limescale buildup
閥芯膠圈老化密封失效,沖煮/蒸汽模式持續滲水
Multi-way valve dripping/spraying water, aging sealing gasket, damaged valve core
濾網堵塞、水泵壓力不穩、水路水垢阻塞
Unstable group head water flow, clogged shower screen, faulty water pump
分水網堵塞、多路閥分流壓力異常
Over-fast extraction, watery coffee, abnormal multi-valve split pressure
整機水路厚水垢、多路閥閥芯卡滯
Ultra-slow/no coffee output, heavy pipeline limescale, stuck multi-valve core
加熱管燒斷、溫度感測器損壞、溫控跳脫
Boiler no heating, burnt heating element, broken temperature sensor
溫控探頭偏移、主板控溫模塊故障,易損壞多路閥
Boiler overheat alarm, drifted temp probe, faulty mainboard control
鍋爐接頭、多路閥總成膠圈老化滲漏
Heavy bottom leakage, aged boiler & multi-valve assembly gaskets
開關接觸不良、多路閥電磁閥燒毀
Steam button unresponsive, burnt multi-valve solenoid valve
水位浮球開關故障、多路閥回流通道堵塞
Non-stop loud pump running, faulty float switch, blocked multi-valve backflow
主板檢測多路閥信號異常、溫度電路斷路
Flashing startup error light, abnormal multi-valve signal circuit
多頭蒸汽小孔堵塞、蒸汽閥殘留奶垢
Coarse milk foam, clogged multi steam holes, milk dirt on steam valve
進水濾芯堵塞、多路閥進水口積垢
Slow/no water intake, clogged inlet filter & multi-valve inlet
水泵墊老化、多路閥內部金屬零件磨損
Heavy vibration & noise, worn multi-valve internal metal parts
多路閥熱水通道閥芯卡滯、管路水垢堵塞
Hot tap only cold water, stuck hot water channel core of multi-valve
多路閥回水通道堵塞、電磁閥彈簧老化
No automatic backflow after shot, clogged multi-valve return channel
加熱管滲水短路、多路閥電子元件受潮
Electric leakage machine shell, damp multi-valve electronic parts
壓力傳感器損壞、多路閥壓力導管堵塞
Stuck pressure gauge, blocked multi-valve pressure guide tube
雙鍋爐壓力分配故障、多路閥分流閥芯磨損
Steam cut when multiple wands in use, worn split core multi-way valve
分水網變形、多路閥出水壓力突升、濾碗膠圈老化
Splashing coffee group head, sudden multi-valve outlet pressure surge
觀塘門店自提檢查費HK$300,WhatsApp/電話預約
針對WPM Welhome多路閥、蒸汽系統、鍋爐全面測試
透明報價,無隱藏收費,客戶同意才動工
替換多路閥、密封膠圈、水泵、加熱管等原廠配件
試機萃取、蒸汽測試、全機水路除垢保養
維修配件提供保養保障,售後跟進服務
元朗咖啡店WPM Welhome商用機多路閥漏水完全無法使用,送觀塘門店檢查HK$300,一日完成維修