Professional Aircond Repair in Petaling Jaya
When your aircond stops cooling properly, starts leaking water, or makes strange noises, the right response is a proper diagnosis before spending money on parts. Our aircond service Petaling Jaya repair team handles the full range of aircond faults for residential and commercial customers across the Petaling district.
We carry out a proper RM50 diagnostic visit that includes multimeter testing of the circuit board, capacitors, sensors and compressor windings. If you proceed with the recommended repair, the diagnostic fee is fully waived. Every repair carries a 30-day workmanship warranty: if the same issue recurs within a month, we come back and fix it for free.
Common Aircond Problems We Repair
1. Aircond Blowing Warm Air
Usually caused by low refrigerant, a failing capacitor, a blocked coil or a faulty thermistor. We pressure-test the refrigerant lines and electrical system before quoting parts.
2. Water Leaking from Indoor Unit
Ceiling stains and puddles on the floor are almost always caused by a blocked drain pan, a clogged drain hose or a frozen coil dripping water as it thaws. Most water-leak repairs are same-day jobs.
3. Aircond Tripping the Breaker
Frequent tripping is a sign of a failing compressor, a shorted PCB, a faulty capacitor or damaged wiring. We never recommend “just reset the breaker” - we test the circuit properly.
4. Strange Noises (Clicking, Hissing, Banging)
Each noise has a specific cause: clicking usually means a relay, hissing points to refrigerant leaks, banging indicates loose fan blades or compressor mounts.
5. Unit Not Starting at All
Dead units can be caused by a blown capacitor, a failed PCB, damaged remote control sensor, or a tripped thermal fuse. We test each one individually.
Our Diagnostic Process
- Symptoms interview - We ask about when the issue started, how often it happens, and any recent changes.
- Visual inspection - Checking for obvious leaks, burns, water damage or worn components.
- Electrical testing - Multimeter readings on capacitors, contactors, PCB terminals and compressor windings.
- Pressure testing - Gauge readings on the refrigerant lines to check for gas loss.
- Written quote - Fixed repair price in writing before any parts are ordered or installed.
- Warranty - 30-day workmanship warranty on every completed repair.
Repair Pricing & Diagnostic Fee
Our diagnostic visit is a flat RM50 in the Petaling Jaya area. The fee is fully waived when you proceed with the recommended repair. Parts prices vary by component and brand - a typical capacitor replacement runs RM80-150, PCB repair RM150-400, compressor replacement RM600-1500 depending on HP rating.
We never pressure customers into repairs. If a unit is genuinely not worth fixing (for example, an old non-inverter with a failing compressor worth more than a new unit), we’ll tell you so and recommend installation instead.
WhatsApp for Same-Week Repair Appointments
The fastest way to book an aircond repair in Petaling Jaya is to WhatsApp us at 012-2252 623 with the following details:
- HP rating (e.g., 1.5HP wall split)
- Brand (Daikin, Panasonic, Acson, etc.)
- Age of unit
- Symptoms (warm air, water leak, not starting, etc.)
- Your area in PJ
We typically confirm appointments within 24 hours and dispatch a senior technician with 10-15+ years of experience - no subcontractors, ever.