Smart HomeQuick and easy help with all things Smart HomeSmart HomeQuick and easy help with all things Smart Home
Filter by product
Home App
Nest Thermostat
Nest Speaker & Displays
Nest Cameras & Doorbells
Nest WiFi
Door Lock
Smoke & CO Alarm
Streaming
Home App
Fix speaker or display set up issues
Explore Google Nest or Home device features
Troubleshoot speaker or display issues
Link music services to a speaker or display
Fix “Hey Google” issues
Factory reset speaker or display
Connect device to a different Wi-Fi network
Change Google Nest device settings
Nest Thermostat
Thermostat compatibility checker
Beginner's guide to your thermostat
Install your thermostat
Get Pro installation
Improve energy savings with your thermostat
Fix thermostat connection issues
Thermostat status lights and indicators
Troubleshoot thermostat set up issues
C (common) wire overview
Nest Speakers & Displays
Set up your speaker or display
Control Google Nest or Home devices by voice
Factory reset your speaker or display
Link your music services and set your default service
Link your compatible TV to your speaker or display
Set up Photo Frame on your display
Connect your speaker or display to Wi-Fi
Change your settings
Control Google Nest or Home devices by touch
Nest Cameras & Doorbells
Restart or factory reset Nest Camera or Doorbell
Install Nest Doorbell (wired)
Change Nest camera or doorbell settings
Manage your Nest Aware subscription
Video history in the Nest app
Video history in the Home app
Camera and doorbell alerts overview
Move your camera or doorbell to a new location
Fix low battery issues for Nest cameras and doorbells
Fix Nest camera or doorbell Wi-Fi connection issues
Get started with Nest Doorbell
Get started with Nest Camera
Nest Wifi
Compare wifi products
Fix slow internet on Google Nest Wifi or Google Wifi
Wifi device lights and indicators
Set up Nest Wifi Pro or Nest Wifi
Set up Google Wifi
Nest Wifi point placement
Mesh network overview
Device can't connect to my Nest Wifi or Google Wifi network
Fix your Google Nest Wifi or Google Wifi network
Factory reset your Wifi device
Find your Internet Service Provider
Door Lock
Nest × Yale Lock overview
Fix connection errors during Nest × Yale Lock setup
Share access to your Nest home
Control your lock with the Home app
Fix Nest × Yale Lock locking or unlocking issues
Fix offline or disconnected Nest Connect
Smoke & CO Alarm
Fix Nest Protect connection issues
Replace Nest Protect batteries
Prevent false alarms
Set up Nest Protect
Google Nest Protect Self Test overview
Streaming
Set up Chromecast (3rd gen or older)
Cast from apps to your compatible TV
Set up Chromecast with Google TV
Factory reset Chromecast
Fix Chromecast connection to Wi-Fi
Cast from Chrome to your compatible TV
Fix signal/black screen issues
Troubleshoot the Chromecast Voice Remote
Contact Smart Home Support