Major Google Home outage shuts down bulbs and switches

How to regain control of your devices while Google preps a fix

Smart homes hit pause as Google Home struggles with a widespread connectivity bug affecting lights and switches. | ©Image Credit: appshunter.io/Unsplash
Smart homes hit pause as Google Home struggles with a widespread connectivity bug affecting lights and switches. | ©Image Credit: appshunter.io/Unsplash

A sudden Google Home outage has plunged countless smart homes into chaos, leaving light bulbs, switches, and automations unreachable just when users rely on them most. What looked like a simple glitch quickly turned into a widespread disruption, with devices showing offline despite still having power. As Google works behind the scenes to fully resolve the issue, frustrated users aren’t completely stuck in the dark. Read on to find out what might have caused the outage, how it’s affecting smart home setups, and the practical steps you can take right now to regain control of your devices while a permanent solution is on the way.

Google Home ecosystem hit by widespread ‘offline’ connectivity bug

A significant technical glitch has recently paralyzed the Google Home ecosystem, leaving a vast number of users in the dark—literally. Google has officially acknowledged a persistent fault where various smart home devices are being flagged as “offline” within the Google Home app, a status that persists regardless of the hardware’s actual power state.

The disruption isn’t limited to a single brand or product type. According to reports from Android Authority and a surge of complaints on Reddit over the last 48 hours, the bug has compromised a diverse array of essential smart home categories, including:

  • Lighting: Smart bulbs and integrated light groups.
  • Power: Wall switches, outlets, and power modules.
  • Environment: Air purifiers and climate sensors.

Interestingly, the outage appears selective. While foundational hardware like switches and bulbs are failing to sync, many users have observed that Nest cameras, smart speakers, and Nest Hub displays continue to function without issue.

Data from Downdetector highlights the volatility of the situation. A major spike in connectivity issues centered around Gemini was recorded at approximately 10 a.m. yesterday. Although the error rate briefly stabilized, reports began to climb again this morning, suggesting that the fix is still being deployed across Google’s global servers.

Google’s engineering teams are currently monitoring the situation and have begun communicating with the user base. “We are aware of an issue causing some devices to show offline in the Google Home app. We are working to resolve this ASAP and will circle back when the fix rolls out,” a Google spokesperson said in the Google Home subreddit.

What’s behind the service disruption?

Speculation around the root of the problem has been widespread. Several users believe the disruption may be linked to Google’s ongoing shift from Google Assistant to Gemini, but the company has not confirmed any connection. Others note that similar glitches have appeared sporadically over the past few months, suggesting this latest outage may be part of a longer-running instability rather than a one-off failure.

How to control your smart home while Google Home is down

While Google works behind the scenes to roll out an official fix, smart home users don’t have to resign themselves to a house stuck in the dark. Because the disruption appears to be tied to Google Home’s cloud service — not the devices themselves — there are several practical ways to work around the app and keep your setup running in the meantime. Here’s how to manage your smart devices during the outage:

1. Rely on native manufacturer apps (most dependable option)

The issue is centered on Google Home, not the individual brands powering your devices. Products like Philips Hue bulbs, TP-Link Kasa switches, Wyze plugs, and similar gear typically remain connected to their own platforms. You’ll retain full control, including on/off toggles, brightness levels, schedules, and automations — all without routing through Google Home.

2. Use voice commands through Gemini

Despite devices appearing “offline” in the Google Home interface, many users report that voice controls still work as expected. Issue commands like “Hey Google, turn on the kitchen lights,” or use Gemini directly from your phone. In many cases, the command goes through even when the app claims the device is unreachable.

3. Try the device rename refresh

A widely shared community workaround involves forcing Google Home to refresh its device data. Open the Google Home app, tap an affected device, head to settings, and slightly change its name — for example, from “Desk Lamp” to “Desk Lamp One.” Renaming often triggers a fresh sync with Google’s servers, which can instantly restore the device’s online status.

4. Fall back on physical controls

If your setup includes smart plugs or wall switches, the old-school approach still works. For smart bulbs installed in regular lamps, using the lamp’s physical switch will usually power the bulb back on. Most smart bulbs default to full brightness after a power cycle, providing basic lighting until services stabilize.

5. Access Google Home through a VPN

Some experienced users have had success by connecting through a different region. Fully close the Google Home app, activate a VPN set to another location, then reopen the app. Cloud outages can be region-specific. A VPN can route your connection to a server that isn’t affected by the disruption.

6. Skip the factory reset

Important warning: Avoid resetting devices or deleting your Google Home setup. This is a server-side issue, not a hardware failure. Factory resets won’t solve the problem and will only make recovery harder once Google restores full service, forcing you to rebuild your smart home from scratch.

These workarounds won’t replace a full fix, but they can help keep your home functional until Google’s official solution rolls out.

Sources: Android Authority, Reddit, PC Mag