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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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SAMSUNG 32" M8 4K FLAT SMART 4K MONITOR LS32FM803UEXXS - CLS32FM803UEXXS - C
Add to Wish ListS$828.00 U.P. S$1,188.00 10.10 SALE -
SAMSUNG 32" M7 4K FLAT SMART MONITOR LS32FM700UEXXS - CLS32FM700UEXXS - C
Add to Wish ListS$698.00 Member's Only Extra S$110.00 Off 10.10 SALE -
SAMSUNG 27" ODYSSEY G6 OLED QHD GAMING MONITOR LS27FG602SEXXS - CLS27FG602SEXXS - C
Add to Wish ListS$988.00 U.P. S$1,688.00 10.10 SALE -
SAMSUNG 49" ODYSSEY G9 DQHD CURVED GAMING MONITOR LS49FG912EEXXS - CLS49FG912EEXXS - C
Add to Wish ListS$1,388.00 U.P. S$2,088.00 10.10 SALE -
SAMSUNG 32" ODYSSEY OLED G8 4K GAMING MONITOR LS32FG812SEXXS - CLS32FG812SEXXS - C
Add to Wish ListS$1,788.00 U.P. S$2,488.00 10.10 SALE -
SAMSUNG 27" ODYSSEY OLED G8 4K GAMING MONITOR LS27FG812SEXXS - CLS27FG812SEXXS - C
Add to Wish ListS$1,688.00 U.P. S$2,288.00 10.10 SALE -
SAMSUNG 27" QHD GAMING MONITOR LS27DG502EEXXS - CLS27DG502EEXXS - C
Add to Wish ListS$328.00 U.P. S$528.00 10.10 SALE -
SAMSUNG 27" QHD MONITOR LS27D604UAEXXS - CLS27D604UAEXXS - C
Add to Wish ListS$428.00 U.P. S$568.00 10.10 SALE -
SAMSUNG 27" FHD MONITOR LS27D300GAEXXS - CLS27D300GAEXXS - C
FLAT IPS PANEL, 100HZAdd to Wish ListS$138.00 U.P. S$228.00 Member's Only Extra S$10.00 Off -
SONY PLAYSTATION 5 CONSOLE DIGITAL SLIM - 825GB STORAGE CFI-2118B01CFI-2118B01
Add to Wish ListS$669.00 -
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LENOVO LEGION PRO 5 16" RYZEN 9 9955HX 83F2000RSB83F2000RSB
32GB RAM 1TB SSD RTX5070 8GBAdd to Wish ListS$2,999.00 10% OFF -
ASUS ROG XBOX ALLY X GAMING HANDHELD BLACK RC73XA-NH011WRC73XA-NH011W
RYZEN AI Z2 EXTREME 24GB RAM 1TB SSDTHIS ITEM IS A PRE-ORDER
Pre-order from 26 September - 16 October 2025
Fulfillment from 21 October 2025 onwards. (Subject to shipment delays)Pre-Order NOW & redeem FREE*
1) ROG Slash Sling Bag 4.0
Promotion ends on 16 October 2025.
Click here to redeem. Conditions apply.
Add to Wish ListS$1,299.00 -
LENOVO LEGION GO AMD Z2 EXTREME 8.8" 83N0000PSB83N0000PSB
32GB RAM 1TB SSDAdd to Wish ListS$1,499.00 -
MSI GAMING LAPTOP 15.6" I7-14700HX KATANA 15 HX B14WGK-656SGKATANA 15 HX B14WGK-656SG
16GB RAM 1TB SSD RTX5070 8GBProduct Specifications
CPU: Up to Intel® Core™ i9 processor HX series (14th Gen)
OS: Windows 11 Home (MSI recommends Windows 11 Pro for business.)
Windows 11 ProDisplay: 15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" QHD (2560x1440), 165Hz, IPS-LevelChipset: Intel® HM770
Graphics: NVIDIA® GeForce RTX™ 5070 Laptop GPU 8GB GDDR7 powers advanced AI with 798 AI TOPS
Up to 2347MHz Boost Clock 115W Maximum Graphics Power with Dynamic Boost. *May vary by scenarioCPU and GPU Combined Power: *Full Power CPU & GPU
Memory: Up to DDR5-5600
Max 96GB
2 Slots
*The actual frequency will vary by memory combination and CPU capability..Storage Capability: 1x M.2 SSD slot (NVMe PCIe Gen4)
Security: Firmware Trusted Platform Module(fTPM) 2.0
Webcam: HD type (30fps@720p)
Keyboard: 4-Zone RGB Gaming Keyboard with Copilot Key
Communication: Gb LAN
802.11 ax Wi-Fi 6E + Bluetooth v5.3Audio: 2x 2W Speaker
Audio Jack: 1x Mic-in/Headphone-out Combo Jack
I/O Ports: 1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
3x Type-A USB3.2 Gen2
1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz)Battery: 4-Cell
75 Battery (Whr)AC Adapter: 240W adapter
Dimension (WxDxH): 359 x 262 x 25.5 mm
Weight (w/ Battery): 2.4 kg
Color: Black
Xbox Game Pass: One month of PC Game Pass
*Spec and bundle offer may vary by model and by country. Please refer to the final specification of the product purchased for Xbox Game Pass pre-installed details.Add to Wish ListS$2,299.00 U.P. S$2,499.00 10% OFF -
MSI GAMING LAPTOP 15.6" I7-14650HX KATANA 15 HX B14WEK-213SGKATANA 15 HX B14WEK-213SG
16GB RAM 1TB SSD RTX5050 8GBProduct Specifications
CPU: Up to Intel® Core™ i9 processor HX series (14th Gen)
OS: Windows 11 Home (MSI recommends Windows 11 Pro for business.)
Windows 11 ProDisplay: 15.6" FHD (1920x1080), 144Hz, IPS-Level
15.6" QHD (2560x1440), 165Hz, IPS-LevelChipset: Intel® HM770
Graphics: NVIDIA® GeForce RTX™ 5050 Laptop GPU 8GB GDDR7 powers advanced AI with 440 AI TOPS
Up to 2662MHz Boost Clock 115W Maximum Graphics Power with Dynamic Boost. *May vary by scenarioCPU and GPU Combined Power: *Full Power CPU & GPU
Memory: Up to DDR5-5600
Max 96GB
2 Slots
*The actual frequency will vary by memory combination and CPU capability.Storage Capability: 1x M.2 SSD slot (NVMe PCIe Gen4)
Security: Firmware Trusted Platform Module(fTPM) 2.0
Webcam: HD type (30fps@720p)
Keyboard: 4-Zone RGB Gaming Keyboard with Copilot Key
Communication: Gb LAN
802.11 ax Wi-Fi 6E + Bluetooth v5.3Audio: 2x 2W Speaker
Audio Jack: 1x Mic-in/Headphone-out Combo Jack
I/O Ports: 1x Type-C (USB3.2 Gen2 / DisplayPort™/ Power Delivery 3.0)
3x Type-A USB3.2 Gen2
1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz)Battery: 4-Cell
75 Battery (Whr)AC Adapter: 240W adapter
Dimension (WxDxH): 359 x 262 x 25.5 mm
Weight (w/ Battery): 2.4 kg
Color: Black
Xbox Game Pass: One month of PC Game Pass
*Spec and bundle offer may vary by model and by country. Please refer to the final specification of the product purchased for Xbox Game Pass pre-installed details.Add to Wish ListS$1,899.00 U.P. S$2,149.00 10% OFF -
MSI GAMING LAPTOP 18" ULTRA 9 275HX CROSSHAIR 18 HX AI A2XWGKG-036SGCROSSHAIR 18 HX AI A2XWGKG-036SG
32GB RAM 1TB SSD RTX5070 8GBProduct Specifications
CPU: Up to Intel® Core™ Ultra 9 200HX series processor
OS: Windows 11 Home (MSI recommends Windows 11 Pro for business.)
Windows 11 ProDisplay: 18” QHD+ (2560x1600), 240Hz, IPS-Level
Chipset: Intel® HM870
Graphics: NVIDIA® GeForce RTX™ 5070 Laptop GPU 8GB GDDR7 powers advanced AI with 798 AI TOPS
Up to 2347MHz Boost Clock 115W Maximum Graphics Power with Dynamic Boost. *May vary by scenarioCPU and GPU Combined Power: Max. 170W CPU-GPU Power with MSI OverBoost Technology.
*May vary by scenario
*Full Power CPU & GPUMemory: Up to DDR5-6400
Max 96GB
2 Slots
*The actual frequency will vary by memory combination and CPU capability.Storage Capability: 1x M.2 SSD slot (NVMe PCIe Gen4), 1x M.2 SSD slot (NVMe PCIe Gen5) Compatible
”Please consult service center for upgrading SSD.”Security: Firmware Trusted Platform Module(fTPM) 2.0
Webcam Shutter
Kensington LockWebcam: HD type (30fps@720p)
3D Noise Reduction (3DNR)Keyboard: 24-Zone RGB Gaming Keyboard with Copilot Key
Communication: Gb LAN
802.11 ax Wi-Fi 6E + Bluetooth v5.3Audio: 2x 2W Speaker
Audio Jack: 1x Mic-in/Headphone-out Combo Jack
I/O Ports: 1x Thunderbolt™ 4 (DisplayPort™/ Power Delivery 3.0)
3x Type-A USB3.2 Gen1
1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz)Battery: 4-Cell
90 Battery (Whr)AC Adapter: 240W adapter
Dimension (WxDxH): 404 x 280 x 25.6-29.9 mm
Weight (w/ Battery): 3.1 kg
Color: Black
Xbox Game Pass: One month of PC Game Pass
*Spec and bundle offer may vary by model and by country. Please refer to the final specification of the product purchased for Xbox Game Pass pre-installed details.Add to Wish ListS$3,099.00 U.P. S$3,499.00 10% OFF -
SUPER MARIO GALAXY + SUPER MARIO GALAXY 2 NTD-HAC-P-BPDPA-MSENTD-HAC-P-BPDPA-MSE
NINTENDO SWITCH GAMEAdd to Wish ListS$79.90 -
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.
