Gain City

Gain City Gain City was established in 1981 with the vision of improving lifestyles.

Gain City, established in 1981, is today a multi-faceted organization with distinctive track records in retail and wholesale operations; maintenance and repair services; commercial, industrial and residential projects, as well as import and export operations. Over the years, we have built a strong reputation for providing our customers with excellence in products standards and service delivery. Today, Gain City is the largest air-conditioner retailer in Singapore and a trusted retailer for consumer electronics. As testament to our flexibility in accommodating ever-changing market trends, Gain City has expanded across air-conditioning as well as consumer electronics and home appliances markets. And with the Gain City e-store, we are positioning ourselves to serve you in the most convenient way possible!

Refresh your ROG laptop and experience day-one power all over again! ⚡🎮 Starting 1 September, give your gaming setup the...
05/09/2026

Refresh your ROG laptop and experience day-one power all over again! ⚡🎮

Starting 1 September, give your gaming setup the tune-up it deserves for FREE! 🔥

If your ROG laptop is still under warranty, simply visit the ASUS Service Centre with your proof of purchase and redeem 1x complimentary ROG Device Care Service.
✅ Walk-in available
✅ No appointment needed

Don't wait until performance drops. Give your ROG the care it deserves and keep it running at its best.

🎮 Looking for an upgrade too? Explore the latest ASUS ROG laptops at Gain City stores or shop online today!

👉 Visit the ASUS Service Centre today and claim your free service!

Shop now: https://www.gaincity.com/asus

*T&Cs apply. (exclude ROG Ally*)

Meet the new Dunlopillo CoolSilk Zen, designed for cooler, fresher and more comfortable nights.Featuring Imported ComboC...
05/09/2026

Meet the new Dunlopillo CoolSilk Zen, designed for cooler, fresher and more comfortable nights.

Featuring Imported ComboCool™ CoolSilk Fabric for a refreshing cool-to-touch feel, paired with NEW MarbleFlow Airprofile Technology to enhance airflow and breathability throughout your sleep.

Cool comfort. Better airflow. Better sleep.

Experience the new CoolSilk Zen at Gain City today.

🚨 2 DAYS LEFT to Power Up Your Tech at Gain City's GET IT Sale! 🔋⭐ Score 10% OFF Tech Gadgets!💻 Grab 12% OFF Laptops/Des...
05/09/2026

🚨 2 DAYS LEFT to Power Up Your Tech at Gain City's GET IT Sale! 🔋

⭐ Score 10% OFF Tech Gadgets!
💻 Grab 12% OFF Laptops/Desktops with a min. spend of $1,000 + FREE 3-Year Manufacturer Warranty Upgrade!
➕ PLUS, Redeem and Save with LifeSG Credits.

⏰ TIME'S RUNNING OUT! Hurry and GET IT at Gain City Showrooms or gaincity.com/get-it !

*T&Cs apply.

Combat the haze and keep your home feeling fresher and more comfortable. Hazy days are here, get your home ready for cle...
04/09/2026

Combat the haze and keep your home feeling fresher and more comfortable.

Hazy days are here, get your home ready for cleaner, more comfortable air.

✨ Stackable with our online promotions for even greater savings!

Shop now and enjoy fresher air at home. 🛒
https://www.gaincity.com/combat-the-haze

💥Just 3 DAYS LEFT to GET IT! Level up your viewing experience at Gain City's GET IT Sale!💥📺 Upgrade your TVs with 10% OF...
04/09/2026

💥Just 3 DAYS LEFT to GET IT! Level up your viewing experience at Gain City's GET IT Sale!💥

📺 Upgrade your TVs with 10% OFF (1st Item) + 15% OFF (2nd Item, in-store only)! 💵
➕ PLUS, Redeem and Save with LifeSG Credits.

📣 Don't miss your LAST CHANCE to GET IT at Gain City Showrooms or gaincity.com/get-it !

*T&Cs apply.

04/09/2026

🎓Happy Teachers' Day!
Today, we celebrate the educators who make learning brighter and inspire us to grow.

Thank you for your hard work, dedication, and unwavering commitment to shaping the next generation! 📚

03/09/2026

Our Managing Director, Mr Kenny Teo, represented Gain City at Loving Heart Community Day, where a symbolic key was presented to commemorate Gain City’s contribution towards a retrofitted transport minivan equipped with a wheelchair lifter. ❤️

The minivan will support Loving Heart’s medical es**rt and transport services, helping seniors travel safely and comfortably to and from their medical appointments.

At Gain City, we believe in giving back and making a positive difference in the communities we serve. We’re proud to support initiatives that create greater care, accessibility and meaningful impact for those who need it most. ❤️

Upgrade your daily brew to café quality right at home! ☕✨ Join us at Gain City Megastore @ Sungei Kadut for the De'Longh...
03/09/2026

Upgrade your daily brew to café quality right at home! ☕✨

Join us at Gain City Megastore @ Sungei Kadut for the De'Longhi: Café at Home Experience. Master automatic and manual coffee brewing techniques, perfect your latte art, and learn expert tips from Barista Andre.

Head down to Sungei Kadut store today to catch the live hands-on demonstration, test out De'Longhi's premium espresso machines, and experience the ultimate coffee setup in person!

🚨 Gain City's GET IT Sale is ENDING SOON! It's the perfect time to upgrade your Tech!⚡⭐ Enjoy 10% OFF Tech Gadgets!💻 Unl...
03/09/2026

🚨 Gain City's GET IT Sale is ENDING SOON! It's the perfect time to upgrade your Tech!⚡

⭐ Enjoy 10% OFF Tech Gadgets!
💻 Unlock 12% OFF Laptops/Desktops with a min. spend of $1,000 + FREE 3-Year Manufacturer Warranty Upgrade!
➕ PLUS, Unlock more savings with LifeSG Credits.

⏰ HURRY! GET IT at Gain City Showrooms or gaincity.com/get-it BEFORE THE TIME RUN'S OUT!

*T&Cs apply.

Introducing the Dyson CameraJet™ electric toothbrush and flosser.The only toothbrush with a camera to find the gaps and ...
02/09/2026

Introducing the Dyson CameraJet™ electric toothbrush and flosser.

The only toothbrush with a camera to find the gaps and precision-floss, removing plaque while you brush.

Shop now: https://www.gaincity.com/brands/DYSON

Address

Singapore

Opening Hours

Monday 11:00 - 22:00
Tuesday 11:00 - 22:00
Wednesday 11:00 - 22:00
Thursday 11:00 - 22:00
Friday 11:00 - 22:00
Saturday 11:00 - 22:00
Sunday 11:00 - 22:00

Telephone

+6562221212

Website

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