
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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MAXCOIL MATTRESS OTENA - KOTENA - K
KINGProduct Description
Experience unparalleled comfort with the Maxcoil Mattress Otena - K. Designed with individual barrel pocketed springs and a Euro pillow top, this mattress offers exceptional support and plush comfort. Its Oxygen Plus feature ensures breathability, while Swiss Sanitised® protection keeps your sleeping surface hygienic. Perfect for those seeking a restful night's sleep.
Key Features
- Individual Barrel Pocketed Springs: Provides superior support and minimizes motion transfer for undisturbed sleep.
- Euro Pillow Top: Adds an extra layer of plush comfort for a luxurious sleeping experience.
- Oxygen Plus: Enhances breathability and freshness, ensuring a comfortable sleep environment.
- 15 Years Limited Warranty: Guarantees long-term durability and peace of mind.
- Approximate Dimensions: 1820MM X 1900MM X 3556M, offering ample space for relaxation.
- Swiss Sanitised® Protection: Antimicrobial treatment for a hygienic sleeping surface.
Product Specifications
- Dimensions: 182.0 x 292.0 x 190.0 cm
- Individual Barrel Pocketed Springs: Yes
- Euro Pillow Top: Yes
- Oxygen Plus: Yes
- Warranty: 15 Years Limited
Ideal For
The Maxcoil Mattress Otena - K is ideal for individuals seeking luxurious comfort and support for a restful night's sleep. Perfect for those who appreciate high-quality bedding and desire a mattress that offers both style and functionality.
In the Box
- Maxcoil Mattress Otena - K
- Warranty Card
- User Manual
Add to Wish ListS$4,399.00 U.P. S$8,799.00 11.11 Singles' Day Sale - 11% OFF -
MAXCOIL MATTRESS OTENA - QOTENA - Q
QUEENProduct Description
Experience unparalleled comfort with the Maxcoil Mattress Otena, featuring orthopedic support and breathable fabric for a rejuvenating sleep. Perfect for those seeking durability and luxury.
Key Features
- Orthopedic Support: Designed with individual barrel pocketed springs for optimal spinal alignment.
- Breathability: OxygenPlus knitted fabric enhances breathability and fatigue relief.
- Pressure Relief: Latexco natural latex padding provides exceptional pressure relief.
- Durability: Comes with a 15-year limited warranty for long-lasting use.
- Euro Pillow Top: Offers additional comfort and luxury.
- Size Promotion: Enjoy a queen/king size mattress at the price of a single/super single size mattress.
Product Specifications
- Dimensions: 1520MM X 1900MM X 3556M
- Spring Type: Individual Barrel Pocketed Spring
- Top Type: Euro Pillow Top
- Warranty: 15 Years Limited Warranty
- Fabric: OxygenPlus Knitted Fabric
- Padding: Latexco Natural Latex
Ideal For
The Maxcoil Mattress Otena is ideal for individuals seeking orthopedic support and enhanced breathability for a restful sleep.
In the Box
- 1x Maxcoil Mattress Otena - Q
- Warranty Card
Add to Wish ListS$3,599.00 U.P. S$7,199.00 11.11 Singles' Day Sale - 11% OFF -
MAXCOIL MATTRESS OTENA - SSOTENA - SS
SUPER SINGLEAdd to Wish ListS$3,499.00 U.P. S$6,999.00 11.11 Singles' Day Sale - 11% OFF -
MAXCOIL MATTRESS OTENA - SOTENA - S
SINGLEAdd to Wish ListS$3,199.00 U.P. S$6,399.00 11.11 Singles' Day Sale - 11% OFF -
CANON INK CARTRIDGE CL-746 XLCL-746 XL
iP2870/2872/2870S, MG2470/2570/2570S/2970/3070SAdd to Wish ListS$45.60 U.P. S$48.00 -
CANON INK CARTRIDGE CL-746CL-746
iP2870/2872/2870S, MG2470/2570/2570S/2970/3070SAdd to Wish ListS$38.90 U.P. S$41.00 -
CANON INK CARTRIDGE PG-745 XLPG-745 XL
iP2870/2872/2870S, MG2470/2570/2570S/2970/3070SAdd to Wish ListS$31.30 U.P. S$33.00 -
CANON INK CARTRIDGE PG-745PG-745
iP2870/2872/2870S, MG2470/2570/2570S/2970/3070SAdd to Wish ListS$25.60 U.P. S$27.00 -
D-LINK 5G WIFI 5 MOBILE ROUTER DWR-U2000DWR-U2000
Add to Wish ListS$169.00 U.P. S$199.00 11.11 Singles' Day Sale - 11% OFF -
DJI HANDHELD ACTION CAMERA OSMO POCKET 3 CREATOR COMBOOSMO POCKET 3 CREATOR COMBO
Product Description
The DJI Osmo Pocket 3 Creator Combo is a compact and versatile handheld action camera designed for creators on the go. Featuring a 2-inch OLED screen, it supports vertical shooting and offers an impressive 166 minutes of operating time. With stereo recording and fast charging capabilities, reaching 80% in just 16 minutes, this camera is perfect for capturing high-quality videos and photos effortlessly. The Creator Combo includes a wide-angle lens, battery handle, and more, making it an all-in-one solution for content creators.
Key Features
- 2" OLED Screen: Enjoy vibrant visuals with a high-resolution display.
- Vertical Shooting Supported: Capture stunning vertical videos effortlessly.
- 166 Minutes Operating Time: Long-lasting battery for extended shooting sessions.
- Stereo Recording: High-quality audio capture with dual microphones.
- 80% in 16 Minutes Charging: Quick charge feature for minimal downtime.
- 1-inch CMOS Image Sensor: Superior image quality with advanced sensor technology.
Product Specifications
Specifications:
- Dimensions:
- Width: 42.2 mm
- Height: 139.7 mm
- Depth: 33.5 mm
- Weight: 179 g
- Camera Features:
- Sensor Type: 1-inch CMOS Image Sensor
- Photo Resolution: 20 MP
- Photo Modes: Burst, Night Mode, Time-Lapse
- Lens Type: Wide-Angle Lens
- Field of View (FOV): 20 mm, f/2.0
- Video Recording:
- Maximum Resolution: 4K/120fps
- Stabilization: Electronic
- HDR Video: Yes
- Slow Motion: Yes
- Time-Lapse Video: Yes
- Audio:
- Microphone Type: Stereo Recording
- Wind Noise Reduction: Yes
- External Mic Support: Yes
- Display:
- Front Display: Yes, 2 inches
- Rear Display: No
- Touchscreen: Yes
- Battery:
- Battery Type: Rechargeable Lithium-Ion
- Battery Capacity: Not Specified
- Battery Life: 166 mins
- Removable Battery: Yes
- Connectivity:
- WiFi: Yes
- Bluetooth: Yes
- USB: Type-C
- Memory Card Compatibility: MicroSD, Max Capacity Not Specified
- Waterproofing:
- Waterproof Depth: Not Specified
- Waterproof Without Housing: Not Specified
- Warranty:
- Warranty Period: Not Specified
Ideal For
The DJI Handheld Action Camera Osmo Pocket 3 Creator Combo is ideal for adventure enthusiasts, vloggers, and content creators who need a compact yet powerful camera to capture high-quality videos and photos on the go.
In the Box
- Osmo Pocket 3
- DJI Mic 2 Transmitter (Shadow Black)
- Type-C to Type-C PD Cable
- Osmo Pocket 3 Protective Cover
- DJI Wrist Strap
- DJI Mic 2 Windscreen
- Osmo Pocket 3 Handle with 1/4" Thread
- Osmo Pocket 3 Wide-Angle Lens
- DJI Mic 2 Clip Magnet
- Osmo Pocket 3 Battery Handle
- Osmo Mini Tripod
- Osmo Pocket 3 Carrying Bag
Add to Wish ListS$719.00 U.P. S$899.00 -
BOSE SMART ULTRA SOUNDBAR - WHITE 882963-4200882963-4200
Add to Wish ListS$1,199.00 U.P. S$1,499.00 Member's Only Extra S$100.00 Off 11.11 Singles' Day Sale - 11% OFF -
BOSE SMART ULTRA SOUNDBAR - BLACK 882963-4100882963-4100
Add to Wish ListS$1,199.00 U.P. S$1,499.00 Member's Only Extra S$100.00 Off 11.11 Singles' Day Sale - 11% OFF -
BOSE QUIETCOMFORT ULTRA WIRELESS HEADSET - WHITE SMOKE 880066-0200880066-0200
NOISE CANCELLINGAdd to Wish ListS$449.00 U.P. S$599.00 Member's Only Extra S$50.00 Off 11.11 Singles' Day Sale - 11% OFF -
BOSE QUIETCOMFORT ULTRA WIRELESS HEADSET - BLACK 880066-0100880066-0100
NOISE CANCELLINGAdd to Wish ListS$449.00 U.P. S$599.00 Member's Only Extra S$50.00 Off 11.11 Singles' Day Sale - 11% OFF -
DELONGHI COFFEE GRINDER 150G KG79KG79
BURR, BLACKProduct Description
The Delonghi Coffee Grinder KG79 is designed to enhance your coffee experience with its precision burr grinder and customizable grind settings. Ideal for coffee lovers who value aroma preservation and ease of use, this grinder offers up to 12 cups of freshly ground coffee with safety features and a user-friendly interface.
Key Features
Burr Grinder: Preserves the full aroma of the beans with two grinding wheels, preventing overheating.
16 Grind Settings: Allows total control over the grinding level for customized coffee powder.
Soft Touch Buttons: User-friendly control panel with soft touch buttons for effortless operation.
Up to 12 Cups: Choose the number of cups to grind coffee for, from one to 12.
Removable Burrs: Easy cleaning with removable upper grinding wheel.
Automatic Safety Shut-off: Ensures safety when containers are removed.
Product Specifications
Model: KG79
Colour: Black
Body Material: Plastic
Burr Material: Stainless Steel
Grinding Mechanism: Flat Burr
Adjustable Grind Size: 1 up to 16
Coffee Ground Container Capacity: 150g
Max. Number of Ground Cups: 12
Bean Hopper Capacity: 120g
Dimensions (WxDxH): 160x130x260 mm
Weight (Net with Accessories): 1.5 kg
Input Power: 110W
Accessories: Cleaning Brush
Warranty: 2 Years
Ideal For
The Delonghi Coffee Grinder KG79 is ideal for coffee enthusiasts who appreciate freshly ground beans for their daily brew. Perfect for home baristas and coffee lovers seeking precision and customization in their grind settings.
In the Box
Delonghi Coffee Grinder KG79
Cleaning Brush
User Manual
Add to Wish ListS$97.00 U.P. S$99.00 11.11 Singles' Day Sale - 11% OFF -
ELECTROLUX STEAM IRON 2500W E6S13-62MNE6S13-62MN
MISTY NAVYAdd to Wish ListS$68.00 U.P. S$119.00 11.11 Singles' Day Sale - 11% OFF -
ELECTROLUX STEAM IRON 2400W E6S13-61NWE6S13-61NW
MISTY NAVY & WHITEAdd to Wish ListS$47.00 U.P. S$89.00 11.11 Singles' Day Sale - 11% OFF
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.




