Panasonic Aircon Singapore – Installation, Servicing & Repair
verified Quick Solution
Is your Panasonic aircon flashing a timer light? Our local specialists provide same-day diagnostics using official Panasonic factory code protocols. From Nanoe-X purifiers to Inverter PCB repairs, we ensure your Arctic precision is restored.
Expert care for your Panasonic cooling systems. From standard routine servicing and advanced Chemical-cleaning to professional repair and installation, we ensure peak performance and longevity since 1997.
Emergency Troubleshooting
Experiencing issues? Select your problem below for immediate Panasonic-specific guidance.
Not Cooling
Possible dirty filters or gas leakage. Check indoor fan speed.
- • Filter blockage
- • Outdoor compressor trip
Water Leaking
Blocked drain pipe or condensation buildup. Requires general wash.
- • Sludge in pipe
- • Jelly formation
Blinking Light
System fault detected. Pull error code from the remote immediately.
- • H11, H19, H99
- • F91, F95, F96
How to Pull Your Panasonic Error Code
Locate the "Check" Button
Using a small pin or paperclip, press the "Check" button on your remote control for 5 seconds.
Scroll Through Codes
Point the remote at the indoor unit and use the timer up/down arrows to cycle through codes.
Listen for the Continuous Beep
When the indoor unit emits a long beep (approx. 4 seconds), the code displayed on the remote is the fault.
⚠️ Step-by-step visual guide for Panasonic Remote Models
Common Panasonic Error Codes
| Code | Diagnosis | Repair Action |
|---|---|---|
| H11 | Indoor/Outdoor Communication Error | Check wiring or Inverter PCB replacement |
| H14 | Indoor Intake Air Temp Sensor Abnormality | Sensor replacement or coil cleaning |
| H19 | Indoor Fan Motor Abnormality | Fan motor replacement |
| H21 | Drain Pump Abnormality | Float switch check or pump replacement |
| H99 | Indoor Freeze Prevention | Chemical wash or Gas Top-up required |
| F91 | Refrigerant Cycle Abnormality | Check for leaks in piping |
| F95 | Outdoor High Pressure Protection | Clean outdoor condenser unit |
| F96 | IPM Overheating | Inverter) |
Note: These codes are proprietary to Panasonic Inverter and Non-Inverter models.
Remote Simulator
Hover over any error row on the left table to simulate the error readout on the remote screen below.
help Need help identifying a code?
Send us a photo of your indoor unit blinking pattern via WhatsApp for instant diagnosis.
Send us the code⚠️ Stop resetting the breaker if you see these codes. Call a specialist immediately to prevent compressor failure.
Panasonic Aircon Repair Services
PCB Repair
Advanced diagnostic and repair of indoor/outdoor motherboards.
Motor Replace
Genuine Panasonic fan motors for quiet and reliable operation.
Leak Detection
Pressure testing and flare joint tightening for gas leaks.
Sensor Fix
Calibrating and replacing Econavi and thermal sensors.
Our Service Specialties
Professional maintenance for every Panasonic model.
Basic Wash
From $42 / unit
- ✓ Filter & Cover Cleaning
- ✓ Vacuum Drainage Pipe
- ✓ Blower Wheel Inspection
Hydro Service
$57 / unit
- ✓ High-pressure water jet cleaning
- ✓ Chemical sterilization
- ✓ Antimicrobial treatment (Highly Recommended)
- ✓ Restore airflow efficiency
Chemical Overhaul
$160 / unit
- ✓ Full Unit Dismantling
- ✓ Chemical Soak Treatment
- ✓ Heavy Dust & Mold Removal
- ✓ Drainage Vacuum Cleaning
- ✓ 180-Day Guarantee
Certified for Panasonic Innovations
nanoe™ X
Maintenance of chemicalxyl radical generators that inhibit pollutants and odors.
nanoe-G
Cleaning the ionizer and filter mesh to ensure effective PM2.5 removal.
Econavi
Calibrating intelligent eco-sensors for optimal energy distribution.
Inverter Tech
Expert diagnosis of Panasonic's high-efficiency compressor boards.
The Decom Advantage
Why Singaporeans trust us with their high-end Panasonic air conditioning units.
Diagnosis First
We don't just guess. Our techs perform detailed pressure and electronic checks before recommending repairs.
Panasonic Specialists
Deep technical knowledge of nanoe™ and Inverter systems unique to the Panasonic brand.
Transparent Pricing
No hidden costs. All quotes are provided upfront after a thorough on-site diagnosis.
Panasonic Aircon FAQ
Why is my Panasonic aircon timer light blinking? expand_more
How often should I service my nanoe™ X unit? expand_more
Is the Chemical Service better than a standard wash? expand_more
Does Decom Aircon provide genuine Panasonic PCBs? expand_more
Book Your Panasonic Aircon Repair Today
Don't settle for poor cooling. Experience the Decom difference with specialists who know your system inside out.