Control your home
Choose smart switches, lighting, air-conditioner controls and curtains.
Build your own smart home
Build your own DIY smart home
Build your own DIY smart home in Singapore, or ask HomeSmart to recommend a setup. Choose exact devices and quantities, see the running price, then buy online or have our team check compatibility and installation before you commit.
Build at your own pace, or tell us about your home and let our team recommend a setup.
- 1
Go category by category
Switches, lights, sensors and more – one page at a time. Skip anything you do not need.
- 2
See prices as you go
Every product shows its price in Singapore dollars. A running total follows you through the wizard.
- 3
Buy online or ask us to check
At the end, buy the selected products online or have HomeSmart check compatibility, installation and final pricing.
Build a DIY smart home around what you actually need
The HomeSmart DIY Smart Home Builder helps you plan and shop for an à-la-carte system. Work through one device category at a time, skip anything you do not need, and choose exact quantities instead of starting from a fixed bundle.
Monitor and secure it
Add installed locks, cameras, doorbells and the sensors you need.
Connect it properly
Let the hub check match a suitable Aqara hub to your selections.
See prices, then buy or request a setup review
Every product shows its current HomeSmart price in Singapore dollars, and the running total updates as you change quantities. At the summary, buy the configuration online or ask HomeSmart to check compatibility, installation and final pricing.
Vouchers, delivery and final checkout adjustments are handled in the normal cart. Prefer a ready-made offer? See HomeSmart’s Packages and Bundles instead.
Installation and app setup are separate decisions
Installed smart-lock options include their stated standard installation. For compatible wall and water-heater switches, you can add professional replacement installation while configuring; the displayed fee updates with the selected switch quantity.
Other electrical work, rewiring, hacking, painting, lighting repairs, app setup and configuration remain separate unless the selected product or quoted scope states otherwise.
DIY Smart Home Builder questions
Do I need to know whether my switches have neutral wires?
No. The switch step explains the choice and offers a safe ‘No / Not sure’ path that filters out switches requiring neutral wiring.
Does the DIY Smart Home Builder include installation?
Installation depends on what you select. Installed smart-lock products include their stated standard installation, and professional switch replacement can be added in the switch steps. Other electrical, building and setup work is separate unless explicitly stated.
How do I know which Aqara hub I need?
Choose your devices first. The hub-check step reviews their connectivity and any hub-capable cameras or controllers already selected before recommending what remains.
Can I save the configuration and continue later?
Yes. Your choices are encoded in the configuration link, and the summary can email a saved link to you. No customer account is required.