
Aircon Servicing
At Gaincity, we provide air-con servicing works for both residential and commercial premises. Our technicians are qualified, skilled and experienced in repair and maintenance of all air conditioners. On top of that, we offer competitive prices for all our services. We stay fully committed to ensuring all our clients are satisfied with the way we provide our services.
- JOY-CON 2 (L)/(R) LIGHT BLUE/LIGHT RED NTD-BEE-A-JAAAA-SEA
NTD-BEE-A-JAAAA-SEA
S$139.90 - NINTENDO SWITCH 2 + MARIO KART WORLD BUNDLE NTD-BEE-S-KB6EA-SGP
NTD-BEE-S-KB6EA-SGP
S$769.00 - ASUS PROART 16" AMD AI 9 HX370 H7606WP-ME127W
H7606WP-ME127W
64GB RAM 2TB SSD RTX5070 8GBS$4,799.00 - ASUS PROART 16" AMD AI 9 HX370 H7606WM-ME022W
H7606WM-ME022W
32GB RAM 1TB SSD RTX5060 8GBS$3,999.00 - ASUS ROG NUC ULTRA 9 275HX RNUC15JNK9X389A0
RNUC15JNK9X389A0
32GB RAM 1TB SSD RTX5070TIS$3,599.00 - ASUS ROG NUC ULTRA 9 275HX RNUC15JNK9X289A0
RNUC15JNK9X289A0
32GB RAM 1TB SSD RTX5080S$4,449.00 - LENOVO LEGION T5 TOWER ULTRA 7 265KF 90YA000JXC
90YA000JXC
32GB RAM 1TB SSD RTX5070 12GBS$2,999.00 - LENOVO LOQ TOWER ULTRA 7 255HX 91AY000SST
91AY000SST
16GB RAM 1TB SSD RTX5060TI 8GBS$2,299.00 - LENOVO LEGION 7 16" ULTRA 7 255HX 83KY001QSB
83KY001QSB
32GB RAM 1TB SSD RTX5060 8GBS$2,999.00 - LENOVO LOQ 15.6" RYZEN 7 250 83JG001GSB
83JG001GSB
16GB RAM 1TB SSD RTX5060 8GBS$1,899.00 - ASUS TUF GAMING 14" RYZEN AI 7 350 FA401KM-RG018W
FA401KM-RG018W
32GB RAM 1TB SSD RTX5060 8GBS$2,999.00 - ASUS TUF GAMING 16" RYZEN 7 260 FA608UM-RV075W
FA608UM-RV075W
32GB RAM 1TB SSD RTX5060 8GBS$2,199.00 U.P. S$2,299.00
Extend the life span of your aircon units with regular servicing
Routine Service include:
- Systematic examination and cleaning of fancoil
- Check all safety circuits
- Check suction and discharge pressure of the compressors
- Check on seals and joints of pipes for leakages, repair (chargeable) if necessary
- Flush drainage pipe blockages
- Check, clean and wash fancoil’s air filter
- Check on bolts and nuts for tightness and corrosion
- Check and clean cooling coil, water tray and blower
- Test run the aircon unit after each servicing and repair work
- Inspect and clean air filter, cooling coil and fancoil’s blower
- Clean drain pan and flush condensate water drain pipe
- Check all electrical components
- Check compressor for sign of corrosion and abnormal noise during operation
- Inspect equipment for refrigerant leaks
- Not included but available options: Chemical Wash Condenser Unit Servicing (Rates varies depend on models)


Why choose Gain City Best Electric to do your Aircon Installation?
At Gain City, We take pride in our installation services and we do not compromise on the material used. All installation carried out by Gain City’s BCA-certified technicians adhere to the highest standards in accordance to government regulations. Top quality workmanship is certainly worth your time and investment.

