Post-Service Issue Cases
Real cases where aircon problems appeared after servicing or installation — misdiagnosed faults, installation errors, and incomplete repairs.
Post-Service Problems We Have Diagnosed
Sometimes the problem starts after a service visit, not before. A unit that was fine before servicing now leaks, a newly installed system does not cool properly, or a previous contractor's diagnosis did not hold up.
These cases cover situations where the issue was introduced or missed by a previous service, and how we traced it to the actual cause.
All Cases
7 real faults we diagnosed and resolved on site.
Aircon Cassette Drip After Filter Cleaning
Raffles Place · Office · Panasonic
Aircon New Install Undercharged Gas
Tampines East · HDB · Daikin
Aircon New Install Wiring Mix-Up
Bukit Panjang · HDB · Panasonic
Aircon Not Cold After Servicing
Bedok · HDB · Daikin
Aircon Short Cycling, Displaced Sensor
Paya Lebar · HDB · Midea
Aircon Water Leak After Chemical Wash
Hougang · HDB · Panasonic
Aircon Worse After Servicing
Serangoon · HDB · Panasonic