Where to find your Nest login information

Your Nest username is the email address you used to create your Google account or link your Nest device to Google Home. If you set up Nest before Google acquired it, you may have a separate Nest account with its own username — but Google has moved most accounts to a single Google login. Your password is the one you use to sign into that Google account, not a separate Nest password.

The fastest way to confirm your username is to open the Google Home app on your phone or tablet, tap your profile picture in the top right corner, and look at the email address shown there. That is the account controlling your Nest devices. If you do not remember the password to that email account, you will need to reset it through Google before you can access Nest.

Key Takeaways

  • Your Nest username is almost always the email address linked to your Google account, which you can see in the Google Home app under your profile.
  • Your Nest password is your Google account password, not a separate Nest password — if you forgot it, you reset it through Google's account recovery page, not through Nest.
  • If you have an older Nest account created before Google's acquisition, you may still have a separate Nest login, but you can check by trying to sign in with your email first.
  • Two-factor authentication on your Google account will also protect your Nest devices, so enable it if you have not already.

Checking the Google Home app for your account email

Open the Google Home app on your phone or tablet. Tap your profile picture — a circle with your initial or photo — in the top right corner of the home screen. The email address that appears is your Nest username. Write it down or take a screenshot if you need to reference it later.

If you do not see a profile picture, you may not be signed into the app. Tap the sign-in button and enter the email address you believe is linked to your Nest devices. If that email does not work, try other email addresses you may have used to set up Nest or Google Home.

Resetting your Google password if you forgot it

If you know your Nest username (email address) but cannot remember the password, go to accounts.google.com/signin/recovery in a web browser. Enter the email address, and Google will walk you through recovery steps — usually sending a code to a backup email or phone number you set up when you created the account.

You will need access to one of those recovery methods to prove you own the account. If you no longer have access to your backup email or phone number, Google has additional verification options, though they can take longer. Once you reset your password, you can sign into Nest using that new password.

Finding a separate Nest account username (older accounts only)

If you created your Nest account before Google acquired Nest in 2019, you may have a standalone Nest login separate from your Google account. To check, visit home.nest.com and try signing in with your email address. If that does not work, try the password you used for other accounts at that time.

If you still cannot sign in, go to home.nest.com/login and look for a "Forgot password?" link. Enter your email address and follow the recovery steps. Google has been consolidating these older accounts into Google logins, so you may be prompted to link your Nest account to a Google account during this process.

Protecting your Nest account with two-factor authentication

Once you have access to your account, add a second layer of security by turning on two-factor authentication. In the Google Home app, tap your profile picture, then tap "Manage your Google Account." Go to the "Security" tab and scroll down to "Two-Step Verification." Follow the prompts to add a phone number or authenticator app.

Two-factor authentication means that even if someone learns your password, they cannot sign into your Nest account without also having access to your phone or authenticator app. This is especially important for home security devices, since Nest cameras and locks control physical access to your home.

What to do if you cannot find your account

If you have multiple email addresses and cannot remember which one is linked to your Nest devices, check the email accounts you used most often. Look for a welcome email from Google or Nest — search for "Nest" or "Google Home" in each inbox. The email that received the setup confirmation is the one linked to your devices.

If you still cannot locate your account, you may need to set up Nest again with a new email address. Before you do, try signing into your Nest devices directly using their physical setup buttons or QR codes. Some devices let you reset them and start fresh without needing to remember the old account.

Frequently Asked Questions

Is my Nest password different from my Google password?

No. Nest now uses your Google account password. If you have an older Nest account created before 2019, it may have had a separate password, but Google has been moving those accounts to Google login. When you sign into Nest, you are signing into your Google account.

Can I change my Nest password without changing my Google password?

No. Your Nest password is your Google password. If you want to change it, you change your Google account password at accounts.google.com. That change applies to all Google services, including Nest.

What if I share my Nest devices with family members?

You can invite family members to control your Nest devices through the Google Home app without sharing your password. Tap your profile picture, go to "Manage family," and add household members. They sign in with their own Google accounts and get their own access level.

Can I recover my Nest account if I no longer have the backup email or phone number?

Yes, but it takes longer. Go to accounts.google.com/signin/recovery and tell Google you cannot access your backup methods. Google will ask you security questions or other verification steps. The process can take a few days, but you can usually regain access.

Do I need a separate password for the Nest app versus the Google Home app?

No. Both apps use the same Google account login. You sign into both with your email address and Google password. If you are signed into one, you are signed into both.