Water & Leak Cases
Real cases of aircon water leaks — blocked drains, pump failures, drain tray issues, and condensation problems.
Water and Leak Problems We Have Diagnosed
Water dripping from the indoor unit is one of the most visible aircon problems — and one of the most straightforward to fix when the cause is identified correctly. Most leaks trace back to the drainage system: a blocked drain pipe, a failed condensate pump, or a cracked drain tray.
The cases below show how we diagnosed each leak, what the actual cause turned out to be, and why the obvious explanation was not always the right one.
All Cases
16 real faults we diagnosed and resolved on site.
Aircon Cassette Leak, Blocked Drain
Choa Chu Kang · Industrial · Daikin
Aircon Cassette Leak, Drain Sludge
Chinatown · Shophouse · Daikin
Aircon Ceiling Drip, Concealed Drain Joint
Marina South · Office · Daikin
Aircon Ceiling Drip, Loose Drain Fitting
Dhoby Ghaut · Office · Mitsubishi Electric
Aircon Ceiling Unit Overflow
Marine Parade · Office · Toshiba
Aircon Concealed Unit Dripping
Novena · Condo · Mitsubishi Electric
Aircon Daikin A3 Drain Blockage, Line Sag
Toa Payoh · HDB · Daikin
Aircon Daikin A3 Drain Pump Failure
Bukit Timah · Landed · Daikin
Aircon Drain Freeze Water Leak, After Rain
Marina Bay · Condo · LG
Aircon Drip Drain Pipe Gradient Lost
Upper Thomson · Landed · Hitachi
Aircon Ducted Overflow, Stuck Pump Float
Tanglin · Landed · Daikin
Aircon Leak After Service, Drain Tray
Bedok North · HDB · LG
Aircon New Unit Leak, Drain Pan Unseated
Tengah · HDB · Mitsubishi Electric
Aircon Shop Unit Dripping, Drain Algae
Little India · Shophouse · Panasonic
Aircon Wall Unit Drip Algae Drain Tray
Balestier · HDB · Samsung
Aircon Wall Unit Leak, Blocked Drain Tray
Bugis · Office · Daikin