This is an Emergency-Level Problem
Do NOT delay — switch off your unit and call KL Renovator now.
Aircond Indoor Unit Leaking Water — Fix in KL & Selangor
🇲🇾 Unit Dalam Aircond Bocor · 🇨🇳 冷气室内机漏水
Water dripping from the indoor unit is the most common aircond complaint in Malaysia. Caused by blocked drain pipes or dirty drain pan. KL Renovator clears blockages and performs overhaul to permanently fix indoor unit leaks.
Air menitis dari unit dalam adalah aduan aircond yang paling biasa di Malaysia. Disebabkan oleh paip longkang tersumbat atau dulang longkang kotor.
室内机滴水是马来西亚最常见的冷气投诉。由排水管堵塞或排水盘脏引起。KL Renovator 清除堵塞并进行大修以永久修复。
Direct Answer · Jawapan Terus · 直接解答
Water dripping from the indoor unit is the single most common aircond complaint KL Renovator receives in Malaysia — nearly always caused by a blocked drain pipe or dirty drain pan due to the year-round humidity. A chemical wash or overhaul clears it, and it's rarely an electrical or refrigerant issue.
Air menitis dari unit dalam adalah aduan aircond paling biasa yang KL Renovator terima di Malaysia — hampir selalu disebabkan paip longkang tersumbat atau dulang longkang kotor kerana kelembapan sepanjang tahun.
室内机滴水是KL Renovator在马来西亚收到的最常见的冷气投诉——几乎总是由于全年潮湿气候导致排水管堵塞或排水盘脏污引起的。
Important
Water leaking from the indoor unit onto furniture, walls, or electrical points is a safety hazard. If water is near any electrical socket or light fitting, switch off the aircond MCB immediately and call KL Renovator for emergency service.
Air yang bocor dari unit dalam ke perabot, dinding, atau titik elektrik adalah bahaya keselamatan. Jika air berhampiran mana-mana soket elektrik, matikan MCB aircond segera dan hubungi KL Renovator untuk servis kecemasan.
室内机漏水到家具、墙壁或电源插座是安全隐患。如果水靠近任何电源插座或灯具，立即关闭冷气MCB并致电KL Renovator进行紧急服务。
Before You Book
DIY-Safe Checks vs What Needs a Technician
Safe To Check Yourself
- 1Place a container under the drip immediately to prevent floor/ceiling damage while awaiting service
- 2Check if the leak worsens after rain or high-humidity days — points to drainage rather than a mechanical fault
- 3Do not attempt to open the indoor unit casing yourself
Bahasa Malaysia & 中文 ›
🇲🇾 Letakkan bekas di bawah titisan serta-merta untuk mengelakkan kerosakan lantai/siling
🇲🇾 Semak jika kebocoran memburuk selepas hujan atau hari lembap tinggi
🇲🇾 Ambil video/foto gejala dan hantar WhatsApp +60182983573 untuk diagnosis awal
🇨🇳 立即在滴水处下方放置容器，防止地板/天花板损坏
🇨🇳 留意漏水是否在下雨或高湿度天气后加重
🇨🇳 由技师进行针对性现场检测，确认根因后再报价维修
Technician-Only Diagnosis
- 1Drain pipe pressure-flush test to clear blockages along the entire pipe run, not just the visible end
- 2Drain pan removal and inspection for cracks, warping, or mould/slime buildup
- 3Condensate pump test to rule out pump failure
Bahasa Malaysia & 中文 ›
🇲🇾 Ujian bilas tekanan paip longkang untuk membersihkan sekatan sepanjang laluan paip
🇲🇾 Pembongkaran dan pemeriksaan dulang longkang untuk retak atau penumpukan kulat/lendir
🇲🇾 Condensate pump test to rule out pump failure
🇨🇳 对整条排水管进行压力冲洗测试，清除堵塞
🇨🇳 拆卸并检查排水盘是否有裂缝、变形或霉菌/黏液堆积
🇨🇳 检查排水泵/浮球开关是否堵塞或失效（天花机常见）
Root Causes — English
What Causes Aircond Indoor Unit Leaking?
- 1Blocked drain pipe — most common cause, water backs up and overflows the drain pan
- 2Dirty and overflowing drain pan — years of sludge accumulation blocks internal drainage
- 3Incorrect drain pipe slope during installation — water cannot flow by gravity
- 4Cracked or disconnected drain pipe joint — water leaks before reaching the condensate pump or outlet
- 5Ice forming on evaporator coil and melting faster than drain capacity
Punca Masalah — Bahasa Malaysia
Apakah Punca Unit Dalam Aircond Bocor?
- 1Paip saliran tersumbat — punca paling biasa, air menghimpun dan melimpah dari dulang saliran
- 2Dulang saliran kotor dan melimpah — penumpukan enapan bertahun-tahun menyekat saliran dalaman
- 3Cerun paip saliran salah semasa pemasangan — air tidak dapat mengalir secara graviti
- 4Sambungan paip saliran retak atau terputus — air bocor sebelum sampai ke pam kondensat atau salur keluar
- 5Ais terbentuk pada gegelung penyejat dan cair lebih cepat dari kapasiti saliran
原因分析 — 冷气室内机漏水
The Fix
How KL Renovator Fixes Aircond Indoor Unit Leaking
🇬🇧 English
KL Renovator clears the drain pipe with a wet vacuum and chemical flush, cleans the drain pan, and checks the drain pipe slope and all joints. For severe blockage and overflowing drain pan, a chemical overhaul fully dismantles the indoor unit, deep-cleans the drain pan, and checks the drain outlet path. Most water leak issues are resolved same-day.
🇲🇾 Bahasa Malaysia
KL Renovator membersihkan paip saliran dengan vakum basah dan pembersihan kimia, membersihkan dulang saliran, dan memeriksa cerun paip saliran dan semua sambungan. Untuk sekatan teruk dan dulang saliran melimpah, overhaul kimia menanggalkan unit dalam sepenuhnya dan membersihkan secara mendalam.
🇨🇳 中文
KL Renovator使用湿吸尘器和化学冲洗清通排水管，清洁排水盘，检查排水管坡度和所有接头。对于严重堵塞和溢出的排水盘，化学大修完全拆卸室内机，深度清洁排水盘。大多数漏水问题当天即可解决。
Typical Pricing
*Waived if repair done same visit
Related Symptom Groups
More Problems in the Same Cluster
Water Leaking & Drainage
Dripping indoor units and blocked drain lines — fixed with deep cleaning or full overhaul when mould and sludge return.
All problem hubs →Recommended Services · Perkhidmatan Disyorkan · 推荐服务
Best Fix
Chemical Overhaul
Complete dismantle and deep-clean of internal components — the definitive fix for persistent water leaks, ice build-up, and years of neglect. From RM 220.
Also Consider
Pressure Chemical Wash
High-pressure 80–120 PSI chemical deep-cleaning on-wall — dissolves stubborn biofilm, clears blocked drains, and restores strong airflow. From RM 120 today.
FAQs · Soalan Lazim · 常见问答
Aircond Indoor Unit Leaking Questions Answered
Water is dripping from the front of my aircond — what is causing it?
The drain pipe is almost certainly blocked. Chemical wash with drain flush (from RM 120) fixes minor dripping. If water is flowing heavily, a chemical overhaul (from RM 220) is needed to deep-clean the drain pan.
Is water leaking from an aircond dangerous?
Minor dripping is not immediately dangerous but will damage walls, ceilings and furniture. Heavy leaking near electrical points is a safety emergency — switch off the MCB and call KL Renovator immediately: +60182983573.
How much does it cost to fix an aircond leaking water from the indoor unit?
Chemical wash with drain flush: from RM 120. Chemical overhaul (for severe/persistent leaks): from RM 220. Emergency same-day service available. All prices confirmed before work.
Can I clear the drain pipe myself with a vacuum or blower?
Possible for minor blockages, but incorrect technique can dislodge internal seals. A professional pressure-flush is more reliable.
Why does this happen more in Malaysia than other countries?
Malaysia's year-round high humidity means units condense significantly more water, accelerating mould/slime buildup.
Will moving the drain pipe outlet help?
Sometimes — if the original installation used a poor pipe slope, correcting this can reduce future blockages.
Does a leaking indoor unit mean I need a completely new aircond?
Almost never — this is one of the most fixable, least expensive aircond problems.
🇲🇾 Bahasa Malaysia
Air menitis dari bahagian depan aircond saya — apa puncanya?
Paip saliran hampir pasti tersumbat. Cuci kimia dengan pembilasan saliran (dari RM 120) membaiki titisan kecil. Jika air mengalir teruk, overhaul kimia (dari RM 220) diperlukan.
Adakah bocor air dari aircond berbahaya?
Titisan kecil tidak berbahaya segera tetapi akan merosakkan dinding dan perabot. Bocoran teruk berhampiran titik elektrik adalah kecemasan keselamatan — matikan MCB dan hubungi KL Renovator: +60182983573.
Bolehkah saya bersihkan paip longkang sendiri dengan vakum atau blower?
Mungkin untuk sekatan kecil, tetapi teknik salah boleh menolak sekatan lebih dalam.
Kenapa ini berlaku lebih kerap di Malaysia berbanding negara lain?
Kelembapan tinggi sepanjang tahun mempercepat penumpukan kulat/lendir.
🇨🇳 中文
水从冷气前方滴落——是什么原因？
排水管几乎肯定堵塞了。含排水冲洗的化学清洗（从RM 120起）可修复轻微滴水。如果水流量大，则需要化学大修（从RM 220起）深度清洁排水盘。
冷气漏水危险吗？
轻微滴水不会立即危险，但会损坏墙壁和家具。靠近电源插座的大量漏水是安全紧急情况——立即关闭MCB并致电KL Renovator：+60182983573。
我可以自己用吸尘器或吹风机清理排水管吗？
对于轻微堵塞或许可行，但技巧不当可能使密封件松脱。
为什么这种情况在马来西亚比其他国家更常见？
马来西亚全年高湿度加速了排水盘和管道内的霉菌/黏液堆积。
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Real Work Proof · Bukti Kerja · 真实作业证明
See Before & After Aircond Results Before You Book
Before & After Gallery
Browse real chemical wash, repair and installation photos
See how KL Renovator handles dirty coils, leaking units, installation work and repair outcomes across KL & Selangor before confirming your booking.
View GalleryWhy this helps
Compare real field work before you choose a repair option
Customers dealing with aircond indoor unit leaking usually want to see real workmanship, clean setup standards and the type of results our technicians achieve on-site.
Also See · Lihat Juga · 另见
Other Common Aircond Problems
Fix Aircond Indoor Unit Leaking Today
Unit Dalam Aircond Bocor · 冷气室内机漏水
Same-day service across KL & Selangor. Transparent pricing — quote before work starts. All brands serviced.