10 Best Smart Switch Google Home 2025 in the United States

The Kasa Smart Dimmer Switch HS220P3 is a solid choice for upgrading your home's lighting control with Google Home compatibility. It supports voice commands through Google Assistant and Alexa, allowing convenient hands-free operation. Installation requires a neutral wire and a 2.4GHz Wi-Fi connection, which might be a hurdle if your home wiring doesn't have a neutral wire, so checking this beforehand or hiring an electrician is wise. The app-guided setup makes installation easier for those comfortable with basic electrical tasks.

This switch offers smooth dimming from 0% to 100%, controlled either by the physical button or the Kasa app. You can also set schedules, like waking up to a gentle light or turning off lights automatically, adding daily convenience. Another plus is no need for a separate hub—just connect it directly to your Wi-Fi, saving space and extra devices. It doesn't have built-in energy monitoring, so if tracking power usage is important, this switch might fall short.

The design is fairly standard, with a reasonably sized panel that should fit well in most switch boxes without being bulky. The 3-pack option offers good value if you're upgrading multiple rooms. This smart dimmer switch is well suited for users who want easy voice and app control with scheduling, provided their home wiring supports the required neutral wire.

The Lutron Caseta Original Smart Dimmer Switch Kit is a solid choice for those wanting to add smart lighting control that works seamlessly with Google Home and other major platforms like Alexa and Apple Home. One of its biggest advantages is the smart hub that connects independently of your Wi-Fi, which means reliable performance without slowing down your internet. Installation is beginner-friendly since it doesn’t require a neutral wire and can be done in about 15 minutes, making it suitable for most homes without complicated rewiring.

Control options are flexible—you can use the physical dimmer switches, the included Pico remotes (which can be mounted anywhere and have an impressive 10-year battery life), or the Lutron app, which offers scheduling, scenes, and geofencing. Dimming is smooth and supports LED and incandescent bulbs up to 150W, so you can adjust lighting levels easily. While it covers many smart features, it does not include built-in energy monitoring, so if tracking electricity usage is important, this could be a downside.

The design is sleek and modern, fitting nicely in most home decors without looking bulky. The system supports 3-way configurations, allowing control from multiple locations in a room. Adding extra remotes is simple and wireless, so no extra wiring is needed for expanded control. The Caseta kit is ideal for users looking for reliable, easy-to-install smart lighting that integrates well with Google Home and other ecosystems, offering good dimming and automation features. However, if you want built-in energy monitoring or prefer a Wi-Fi-only setup, you might want to consider other options.

The Kasa Smart Plug HS103P4 is a user-friendly smart outlet compatible with Google Home, Alexa, and other voice assistants, allowing for hands-free control of your devices. Installation is straightforward since it’s a plug-in device requiring no hub, and it connects to your home’s 2.4GHz Wi-Fi. You can control appliances remotely via the Kasa app, whether at home or away, and set schedules and timers to automate devices like lamps or fans.

This smart plug does not have dimming capabilities, so it is not suitable for adjusting light brightness. It also lacks energy monitoring features, meaning you cannot track power usage through the app. Its compact and simple white design blends well in most home settings without being obtrusive. While it supports basic smart plug functions and is reliable with a UL safety certification, users seeking advanced features like energy reports or dimming may find it limited.

The Kasa Smart Plug HS103P4 provides an easy solution for voice and remote control of standard home electronics without requiring extra setup complexity.