
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.
- SHARP AQUOS SENSE 9 6.1" 5G SH-M29SG-5G-8+256GB-BLACK
SH-M29SG-5G-8+256GB-BLACK
S$499.00 U.P. S$639.00 - SHARP AQUOS SENSE 9 6.1" 5G SH-M29SG-5G-8+256GB-PINK
SH-M29SG-5G-8+256GB-PINK
S$499.00 U.P. S$639.00 - SAMSUNG GALAXY A16 6.7" 5G SM-A166PLGHXSP-5G-8+129GB-GREEN
SM-A166PLGHXSP-5G-8+129GB-GREEN
S$268.00 U.P. S$318.00 - SAMSUNG GALAXY A16 6.7" 5G SM-A166PZDHXSP-5G-8+128GB-GOLD
SM-A166PZDHXSP-5G-8+128GB-GOLD
S$268.00 U.P. S$318.00 - SAMSUNG GALAXY A16 6.7" 5G SM-A166PZKHXSP-5G-8+128GB-BLACK
SM-A166PZKHXSP-5G-8+128GB-BLACK
S$268.00 U.P. S$318.00 - SAMSUNG GALAXY A16 6.7" 4G SM-A165FLGHXSP-LTE-8+128GB-GREEN
SM-A165FLGHXSP-LTE-8+128GB-GREEN
S$288.00 - SAMSUNG GALAXY A16 6.7" 4G SM-A165FZAHXSP-LTE-8+128GB-GRAY
SM-A165FZAHXSP-LTE-8+128GB-GRAY
S$288.00 - SAMSUNG GALAXY A16 6.7" 4G SM-A165FZKHXSP-LTE-8+128GB-BLACK
SM-A165FZKHXSP-LTE-8+128GB-BLACK
S$288.00 - CORNELL HANDHELD FAN CHFS13WH
CHFS13WH
PORTABLEProduct Description
The Cornell Handheld Fan CHFS13WH is a lightweight and portable fan designed for convenience and efficiency. It features a high-capacity 5000mAh battery, offering up to 11 hours of usage. The fan includes a display screen that indicates speed and battery life, and it has 100 adjustable speed settings. With a compact design and a wrist strap included, it's perfect for on-the-go use. The fan charges via a Type C input and has a power consumption of 6W.
Key Features
- Display Screen: Indicates speed and battery life for easy monitoring.
- High Battery Capacity: 5000mAh battery allows up to 11 hours of usage.
- Quick Charging: Fully charges in just 3 hours for convenience.
- Adjustable Speed: 100 adjustable speed settings for personalized comfort.
- Lightweight and Portable: Weighs only 214g, making it easy to carry around.
- Included Accessories: Comes with a wrist strap for added convenience.
Product Specifications
Specifications:
- General Information:
- Model: CHFS13WH
- Brand: CORNELL
- Color: White
- Fan Type: Handheld
- Features:
- Power Output: 6W, 13000 RPM
- Speed Settings: 100 Adjustable Speeds
- Display: Yes, indicates speed and battery life
- Portability: Lightweight and Portable
- Controls: Scroll Switch Design
- Wrist Strap Included: Yes
- Performance:
- Maximum Runtime: Up to 11 hours
- Charging Time: 3 hours
- Battery:
- Battery Capacity: 5000 mAh
- Charging Input: Type C, 5V/2A
- Dimensions:
- Product Dimensions (H x W x L): 171 x 58 x 60 mm
- Weight: 214 g
- Included Accessories:
- Accessories: Wrist Strap
- Packaging Details:
- Gift Box Dimensions: 220 x 68 x 85 mm, 0.5 kg
- Carton Details: 50 Units, 19 kg, 0.083 cubic metres, 467 x 375 x 475 mm
Ideal For
Individuals looking for a portable and lightweight handheld fan with adjustable speed settings and long battery life.
In the Box
- Handheld Fan
- Wrist Strap
S$24.80 U.P. S$69.90 - CORNELL HANDHELD FAN CHFS13GY
CHFS13GY
PORTABLEProduct Description
The Cornell Handheld Fan CHFS13GY is a lightweight and portable fan designed for convenience and efficiency. It features a powerful 6W motor with a speed of 13000rpm, a high-capacity 5000mAh battery offering up to 11 hours of usage, and a Type-C input for fast charging. The fan includes a display screen to indicate speed and battery life, and a scroll switch design for 100 adjustable speeds. A wrist strap is included for easy carrying.
Key Features
- High Performance: 6W power with 13000rpm ensures efficient cooling.
- Long Battery Life: 5000mAh battery provides up to 11 hours of usage.
- Quick Charging: Fully charges in just 3 hours with Type-C input.
- Informative Display: Screen indicates speed and battery life for easy monitoring.
- Adjustable Speed: Scroll switch design allows 100 adjustable speed settings.
- Portable Design: Lightweight and includes a wrist strap for easy carrying.
Product Specifications
Specifications:
- General Information:
- Model: CHFS13GY
- Brand: CORNELL
- Fan Type: Handheld
- Features:
- Power Output: 6W, 13000 RPM
- Speed Settings: 100 Adjustable Speeds
- Display: Yes, indicates speed and battery life
- Portability: Lightweight and Portable
- Controls: Scroll Switch Design
- Wrist Strap Included: Yes
- Performance:
- Maximum Runtime: Up to 11 Hours
- Charging Time: 3 Hours
- Battery:
- Battery Capacity: 5000 mAh
- Charging Input: Type C, 5V/2A
- Dimensions:
- Product Dimensions (H x W x L): 171 x 58 x 60 mm
- Weight: 214 g
- Packaging Details:
- Gift Box Dimensions: 220 x 68 x 85 mm, 0.5 kg
- Carton Details: 50 Units, 19 Kg, 0.083 cubic metres, 467 x 375 x 475 mm
Ideal For
Individuals looking for a portable and lightweight handheld fan.
In the Box
- Handheld Fan
- Wrist Strap
S$24.80 U.P. S$69.90
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.

