
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.
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6 Sets Left
PHILIPS 2.0CH SOUNDBAR TAB3100/98TAB3100/98
Special Online Promotion from March 31, 2026 8:30 AM to April 12, 2026 11:59 PMAdd to Wish ListS$44.00 U.P. S$129.00 Until April 12, 2026 11:59 PM -
SANDORA 2 SEATER SLIDER SOFA FAB (28.5"/620mm) NC2601 - SLIDER SOFA FAB (28.5"/720MM)NC2601 - SLIDER SOFA FAB (28.5"/720MM)
NCP FABRIC UPHOLSTERYAdd to Wish ListS$2,199.00 U.P. S$4,399.00 $45 OFF EVERY $450 SPENT -
D-LINK 4G LTE MOBILE ROUTER DWR-930M (B1)DWR-930M (B1)
Add to Wish ListS$37.90 U.P. S$39.00 $45 OFF EVERY $450 SPENT -
D-LINK AX1500 4G LTE ROUTER G416CG416C
Add to Wish ListS$125.00 U.P. S$149.00 $45 OFF EVERY $450 SPENT -
D-LINK N300 4G LTE ROUTER G403CG403C
Add to Wish ListS$55.00 U.P. S$69.00 $45 OFF EVERY $450 SPENT -
OPPO A6 PHONE 6.75" 5G A6-5G-6+256GB-SAKURA PINKA6-5G-6+256GB-SAKURA PINK
Add to Wish ListS$329.00 $45 OFF EVERY $450 SPENT -
OPPO A6 PHONE 6.75" 5G A6-5G-6+256GB-SAPPHIRE BLUEA6-5G-6+256GB-SAPPHIRE BLUE
Add to Wish ListS$329.00 $45 OFF EVERY $450 SPENT -
OPPO A6X PHONE 6.75" 5G A6X-5G-4+128GB-VIOLET PURPLEA6X-5G-4+128GB-VIOLET PURPLE
Add to Wish ListS$199.00 $45 OFF EVERY $450 SPENT -
OPPO A6X PHONE 6.75" 5G A6X-5G-4+128GB-PLUM PURPLEA6X-5G-4+128GB-PLUM PURPLE
Add to Wish ListS$199.00 $45 OFF EVERY $450 SPENT -
OPPO FIND X9 PRO PHONE 6.78" 5G FIND X9 PRO-5G-12+512GB-SILK WHITEFIND X9 PRO-5G-12+512GB-SILK WHITE
16+512GBAdd to Wish ListS$1,599.00 $45 OFF EVERY $450 SPENT -
OPPO FIND X9 PRO PHONE 6.78" 5G FIND X9 PRO-5G-12+512GB-TITANIUM CHARCOALFIND X9 PRO-5G-12+512GB-TITANIUM CHARCOAL
16+512GBAdd to Wish ListS$1,599.00 $45 OFF EVERY $450 SPENT -
OPPO FIND X9 PHONE 6.59" 5G FIND X9-5G-12+512GB-TITANIUM GREYFIND X9-5G-12+512GB-TITANIUM GREY
16+512GBAdd to Wish ListS$1,199.00 U.P. S$1,299.00 $45 OFF EVERY $450 SPENT -
PHILIPS BODY SHAVER BRL128BRL128
SERIES 6000Add to Wish ListS$85.00 Member's Only Extra S$3.00 Off -
PHILIPS WET & DRY ELECTRIC SHAVER S3882S3882
SERIES 3000Add to Wish ListS$99.00 U.P. S$109.00 Member's Only Extra S$4.00 Off -
PHILIPS WET & DRY ELECTRIC SHAVER S1882S1882
SERIES 1000Add to Wish ListS$69.00 U.P. S$79.00 Member's Only Extra S$3.00 Off -
PHILIPS WET & DRY ELECTRIC SHAVER XP9404XP9404
I9000 PRESTIGE ULTRAAdd to Wish ListS$499.00 U.P. S$749.00 Member's Only Extra S$20.00 Off -
PHILIPS WET & DRY ELECTRIC SHAVER XP9201XP9201
I9000 PRESTIGE/WITH SKINIQAdd to Wish ListS$399.00 U.P. S$649.00 Member's Only Extra S$20.00 Off -
GARMIN INSTINCT 3 AMOLED WATCH 50MM BLACK W/BOLT BLUE ACCENTS GM-010-03020-43GM-010-03020-43
Add to Wish ListS$638.00 U.P. S$759.00
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.



