Aircon Repair and Servicing in Singapore - Fix Not Cold, Leaks and More
Certified Experts You Can Trust
Diagnostic-First Approach: When your unit breaks down, we use a diagnostic-first approach rather than relying on guesswork. If you are dealing with an aircon not cold situation, we physically inspect the aircon fan coil and cooling coil before recommending an aircon repair. This ensures we fix the actual root cause of the problem, saving you from paying for unnecessary parts.
29 Years of Practical Experience: Operating since 1997 means we have seen every major fault across every HDB and condo layout in Singapore. We understand that modern systems, like an inverter aircon, require a vastly different diagnostic approach compared to older fixed-speed units. Our technicians carry the right testing tools to accurately diagnose sensitive electronic boards and compressor faults.
Transparent Pricing Before Work Starts: You will never be shocked by a hidden bill at the end of our visit. We clearly explain the aircon servicing price upfront based on our findings. Whether you need a simple drainage clear-out or a complex part replacement, our ac service price is always finalized with you before any physical work begins.
Service Coverage:
- check_circle Aircon servicing Singapore (routine maintenance)
- water_drop Aircon Hydro Service and Chemical overhaul
- build Aircon installation and replacement
- gas_meter Air con gas top up and leak-related checks (where applicable)
- troubleshoot Aircon repair and troubleshooting for common faults
Complete Aircon Solutions
Tailored maintenance strategies for every climate challenge in Singapore.
General Aircon Service
General Aircon ServicingAircon Hydro Wash
Hydro ServiceAircon Chemical Overhaul
Chemical OverhaulAircon Installation Replacement
Aircon RepairAircon Gas Top up
Gas Top-UpAircon Not Cold Troubleshooting
Aircon Not Cold TroubleshootingHonest Pricing for Singapore Homes
We keep our rates competitive without compromising on the quality of our workmanship. Your final aircon servicing price will depend on the number of units, the type of service required, and whether specialized parts are needed for a repair.
| Service Type | Price Guide |
|---|---|
| Basic Aircon Servicing | from $42/unit (min. 2 units) |
| Premium Service (Hydro) | from $57/unit (min. 2 units) |
| Chemical Overhaul | from $160/unit |
How Our Aircon Servicing Process Works
Booking Confirmation
On-Site Inspection
Service Execution
Performance Testing
Post-Service Warranty
The Health-First Difference
Clear pre-check and scope confirmation
Proper cleaning of key components (based on service type)
Drainage inspection to reduce leakage risk
Performance checks after servicing
Practical recommendations, not pressure selling
Serving All Areas in Singapore
Residential and commercial aircon servicing with fast response island-wide.
HDB Flats
Routine servicing and repair for HDB aircon systems of all major brands.
Condominiums
Professional servicing for split and multi-split systems in condos.
Landed Homes
Comprehensive aircon maintenance for larger residential setups.
Offices
Scheduled servicing and troubleshooting to minimise business disruption.
Retail & Commercial
Reliable servicing for shops, clinics, and commercial properties.
Fast response across Singapore with flexible time slots.
What Our Clients Say
"This is my first time engaging Decom. I will say it won’t be the last. The team that came was very professional, friendly and respectful. They also took time out to explain what they were doing. Just as importantly they were tidy with their work and cleaned up before ending their work."
— Gary Goh
"Decom has been a professional vendor for all the needs around my air cons. They are always quickly responding and very reliable."
— Uli Bart
"The servicing staff attended to my leaking aircon promptly. Both of them work conscientiously without any leisure chit chat while doing their job."
— Susan Pang
100%
Workmanship Guarantee
We Guarantee the Quality.
Quality is not about promises. It is about process, workmanship, and accountability.
What we focus on:
- done_all Clean workmanship and respectful site conduct
- done_all Clear scope and transparent service recommendation
- done_all Consistent checks so issues are not missed
- done_all Practical guidance on aircon maintenance frequency
Frequently Asked Questions.
How often should I book aircon servicing in Singapore? expand_more
What’s included in standard AC service? expand_more
My aircon is not cold. Do I need gas top up? expand_more
When should I choose Hydro Service vs Chemical overhaul? expand_more
Singapore Aircon Servicing and Troubleshooting
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Get a Quick Aircon Assessment
Not sure what service your aircon needs? Submit your details and our technician will advise you based on your issue. No obligation.
Request Free Assessment