Stop worrying about aircon issues. Our transparent, guaranteed 3-step process ensures your HDB or Condo unit is cooled quickly and reliably by a certified professional.
Step 1: Instant Booking & Quote
Use our easy online form or WhatsApp us. Get a clear, upfront quote for your HDB or Condo unit size. No hidden charges.
Step 2: Punctual, Professional Service
Ouru00a0certifiedu00a0technician arrives on time (we call 30 mins ahead!) in a clean uniform, diagnoses the issue, and confirms the work scope before starting.
Step 3: Quality Check & Guarantee
We run a cooling performance check and provide a detailed e-invoice with our 90-Day Workmanship Warranty. Enjoy perfectly cold air!
Ready for Clean, Cold Air?
We guarantee a better, cooler, and cleaner air-conditioned experience.
⭐ Why Singapore Chooses SJR Air-conditioned for Reliable Aircon Repair
SJR Air Conditioned - Best Aircon Repair & Aircon Servicing Specialist in Singapore
SJR Air-Conditioned Pte. Ltd. is your trusted expert for air-conditioning system installation, aircon cleaning, aircon repair, plumbing, and heating services in Singapore. Specializing in comprehensive HVAC solutions, we ensure optimal climate control and efficiency for both commercial and residential projects.
From new AC unit installations to essential system maintenance, our professional team delivers quality, reliability, and precision. Choose SJR Air-Conditioned Pte. Ltd. for professional, energy-efficient, and top-tier AC system installation services across Singapore.
Dedicated: Free inspection/estimates
Transparent Fixed Pricing: No hidden fees. Get an upfront quote for your service.
90-Day Workmanship Guarantee: Peace of mind with every service or repair.
24-Hour Emergency Repair: Fast response for critical aircon breakdowns across Singapore.
Local Singapore Experts: Deep understanding of common SG-specific issues (e.g., humid weather wear, HDB/MCST regulations).
Highly Reviewed: Most Trusted By Home Owners & Offices
Professional & Experienced: Completed more than 3000 aircon works islandwide across Singapore
You can’t afford aircon downtime in Singapore. SJR Air-conditioned is your trusted partner for high-capacity cooling systems, ensuring operational continuity and energy compliance.
Focus on Uptime
We offer preventive maintenance contracts designed to minimize costly downtime, ensuring your server rooms, workshops, and offices remain optimally cooled.
Expertise in Large Systems
Specializing in the maintenance and repair of Chiller Plants, VRV/VRF Systems, and AHUs (Air Handling Units). We handle the complexity so you don’t have to.
Regulatory Compliance
We ensure all maintenance and installation work meets BCA and relevant Singapore safety/environmental regulations, giving you peace of mind during audits.
24/7 Priority Response
Our commercial clients receive priority response for urgent cooling emergencies across the island.
🛠️ Comprehensive Aircon Repair Services for All of Singapore: Home, Office, & Industrial
Emergency Aircon Repair (24/7)
Rapid diagnosis and repair for sudden breakdowns u2014 from unit not cooling to electrical faults. We dispatch experienced technicians within hours.
Gas Top Up & Refrigerant Leak Repair
Complete leak detection, repair and refrigerant top up with EPA-approved handling. We test for leaks and ensure correct pressure and cooling performance.
Compressor & Fan Motor Replacement
Faulty compressor? Noisy fan? We replace and test compressors, fan motors and associated electronics with warranty on parts.
PCB & Electronic Fault Repair
Control board diagnosis and replacement services. We carry common PCB models and perform same-day replacements when possible.
Leakage / Water Dripping Fix
From clogged drain lines to faulty drain pans, we locate the source of leaks and provide permanent fixes.
Chemical Overhaul & Deep Mechanical Cleaning
Full chemical overhaul for heavily soiled units (recommended every 2u20134 years) to restore cooling efficiency and indoor air quality.
💲 Typical Aircon Repair Prices in Singapore
At SJR Aircon, we believe in transparent, upfront pricing with no hidden charges. Our aircon repair costs depend on the unit type, brand, and nature of the issue. Every service starts with a free on-site diagnosis so you’ll know exactly what needs fixing before any work begins.
Below is our updated 2026 guide to common aircon repair prices in Singapore.
Type of Aircon Repair
Average Price Range (SGD)
Includes
General Aircon Diagnosis & Minor Repair
$40 – $80
Inspection, testing, minor adjustments or fuse replacement.
Aircon Gas Top-Up (R22 / R410A / R32)
$120 – $250
Refrigerant refill with leak inspection, pressure testing and performance check.
Leak Detection & Repair
$100 – $250
Locate and seal refrigerant or condensate leaks; verify cooling restoration.
Fan Motor Replacement
$120 – $300
New fan motor installation, testing, and speed calibration.
Compressor Replacement
$350 – $900+
Replacement with OEM compressor, refrigerant refill, full system test.
PCB / Control Board Repair or Replacement
$120 – $250
Diagnosis, component replacement or complete PCB swap for compatible models.
Water Leaking / Drainage Repair
$60 – $150
Drain pan cleaning, pipe unclogging, and insulation replacement.
Chemical Overhaul (Full System)
$150 – $250 per unit
Complete disassembly, coil washing, fan cleaning, and chemical rinse.
*All prices are indicative and may vary depending on aircon brand, unit type (wall, ceiling, or cassette), and severity of damage. A detailed quotation is always provided after diagnosis.
How We Keep Aircon Repair Costs Affordable
In-house technicians: We don’t outsource our BCA-trained team handles all work directly, saving you 15-25% in middleman costs.
OEM parts & bulk purchasing: SJR Aircon uses genuine or equivalent-grade parts bought in volume to keep replacement costs low.
Islandwide dispatch: Efficient scheduling reduces travel fees u2014 meaning you only pay for the work, not the waiting.
Factors That Affect Aircon Repair Price
The cost of repairing your air conditioner in Singapore depends on several factors:
Type of system: Multi-split and central systems cost more to repair than single-split units.
Age of unit: Older aircon units may need discontinued parts or retrofitting, which increases repair time.
Type of fault: Electrical board issues and compressor failures are more complex than simple gas top-ups or drainage fixes.
Aircon Repair vs Replacement – When to Decide
If your system is over 10 years old or has recurring compressor failures, we’ll assess whether a full aircon replacement is more cost-effective than continued repair. Our technicians provide honest recommendations, if replacing is cheaper in the long run, we’ll tell you upfront.
Example Price Scenarios
Here are a few real-world examples from recent SJR Aircon jobs (for illustration):
Daikin wall unit not cooling (leak + low gas): Leak sealed and gas topped up – total $180.
Mitsubishi inverter error code (PCB failure): New PCB board installed – total $230.
Panasonic system dripping water: Drain pipe cleared and insulation replaced – total $90.
We remove all the risk from hiring a new aircon company. If you’re not completely satisfied with the cleanliness or cooling performance immediately following your service, our promise is simple:
“If the same fault reoccurs within 90 days, we return and fix it for FREE.
No questions asked, no labour fees, no transportation charges. Thatu2019s the SJR commitment to quality.”
Punctuality Guaranteed
We respect your time.
No Hard-Selling
Our technicians are paid to fix, not to sell unnecessary services or parts.
Cleanliness Protocol
We use floor mats and shoe covers, and we guarantee no mess is left behind.
Hiring a BCA-approved contractor ensures your aircon repair meets Singaporeu2019s national standards for safety, quality, and environmental compliance. This means:
✅ Proper refrigerant handling and disposal according to NEA regulations
✅ Safe electrical and compressor work that complies with BCA guidelines
✅ Genuine replacement parts that meet energy efficiency standards
✅ Professional service documentation and workmanship warranty
Our Energy-Saving Repair Approach
Many aircon breakdowns in Singapore stem from inefficient components or poor system maintenance. Instead of quick fixes, SJR Airconu2019s technicians perform a full energy-efficiency assessment during every repair. We test cooling output, airflow resistance, refrigerant balance, and power consumption to identify areas where your unit can run smarter u2014 not harder.
Our Energy-Saving Methods Include:
🌿 Replacing inefficient fan motors and capacitors with inverter-grade parts
🌿 Rebalancing refrigerant levels for optimal cooling efficiency
🌿 Cleaning coils and filters to reduce energy draw by up to 15%
🌿 Using environmentally safe R32 refrigerants with lower global warming potential
🌿 Advising customers on ideal thermostat settings and maintenance cycles
Certified Experts for All Major Aircon Brands
Our BCA-certified aircon technicians are trained across major brands such asu00a0Daikin, Mitsubishi Electric, Panasonic, Midea, LG, and Fujitsu. We use the latest diagnostic equipment to repair inverter and non-inverter systems efficiently u2014extending lifespan and improving long-term energy performance.
Eco-Friendly, Cost-Effective, and Future-Ready
Whether it’s a simple gas leak repair or a full compressor replacement, our goal is to deliver sustainable, energy-efficient aircon repairs that align with Singapore’s Green Mark standards. With SJR Aircon, you get both technical excellence and environmental responsibility in one service.
I hve called This Company and handle by 2 workmanship,,he is very profesiaonalism ,,hard work, and maintenance all single… More part very good,,i hve recomended for all of u which hve propblem with any isues of ur aircon,,thank Guys,appreciate all u hve done🫡
I had an excellent experience with SJR Air Conditioned for both aircon installation and cleaning. From the moment I contacted… More them, their team was responsive, punctual, and professional. The installation was done neatly with attention to detail. No mess, no rushing, and they took the time to explain how everything works.
Their cleaning service was equally impressive. They were thorough, careful with my space, and the aircon performance improved immediately after. You can really tell they take pride in their work. Prices were fair, and the quality of service exceeded my expectations.
If you’re looking for reliable and honest aircon specialists, SJR Air Conditioned is definitely the one to go with. I’ll be using them again for future servicing!
The average aircon repair cost in Singapore ranges from S$40 to S$300 for most minor issues, such as gas top-ups or leak fixes. Complex jobs like compressor or PCB replacement can go up to S$900. Always request a free diagnosis before confirming the price.
Most aircon repairs take 30 to 90 minutes, depending on the fault. Gas top-ups or drainage fixes are fast; compressor or circuit-board repairs may take 2 to 3 hours or require a return visit if parts are ordered.
Yes, SJR Aircon provides same-day emergency aircon repair across Singapore, available 24/7. We prioritise breakdown cases where the aircon stops cooling or leaks heavily.
Frequent issues include aircon not cold, water leaking, unusual noises, smelly airflow, tripping circuit breakers, and remote not responding. Our technicians diagnose and repair these faults daily.
Common causes include low refrigerant gas, dirty condenser coils, faulty compressor, or leak in the piping. A full inspection can pinpoint the exact reason and restore cooling efficiency.
If your unit is over 10 years old, breaks down frequently, or the repair cost exceeds 40% of a new system, it’s usually more cost-effective to replace it. Our technicians will advise honestly after assessment.
A standard aircon gas top-up costs S$120 to S$250 for non-leak cases. Prices vary depending on refrigerant type (R22, R410A, R32) and whether leak detection is needed.
Not recommended. DIY leak repairs can worsen the problem or release refrigerant gas unsafely. Always call a licensed BCA-trained aircon technician for leak detection and sealing.
Yes. We service Daikin, Mitsubishi Starmex, Panasonic, LG, Samsung, Toshiba, Hitachi, Fujitsu and other major brands. We also handle older models if spare parts are still available.
Yes, SJR Aircon provides a 12-month workmanship warranty on most repairs, covering both parts and labour. We use only OEM or equivalent-grade components.
The most common causes are clogged drainage pipes, damaged insulation, or improper unit leveling. Regular servicing helps prevent these leaks before they damage your walls or ceiling.
Servicing focuses on cleaning and maintenance, while repair deals with fixing faults or replacing components. Both are essential u2014 regular servicing reduces future repair costs.
Switch off the power, check your circuit breaker, and ensure the filter isn’t blocked. If it still doesn’t start, call SJR Aircon’s emergency hotline for same-day assistance.
Schedule quarterly servicing, keep your filters clean, and call for early diagnosis if you notice weak cooling or unusual sounds. Preventive maintenance extends unit lifespan and lowers electricity costs.
