- Moen account linked to Alexa but not yet linked to Google Home
- Google Home action for Moen not yet enabled in the Google Home app
- Second assistant added without running device discovery after linking
Problem Description
You want to control your Moen Smart Faucet using both Amazon Alexa and Google Assistant but you are unsure whether both can be active simultaneously or how to set up the second voice assistant after the first is already working. The Moen Smart Faucet supports both Alexa and Google Assistant independently through their respective smart home skill and action systems. Both can be linked at the same time and each assistant controls the faucet through its own integration without conflicting with the other.
Symptoms
- Moen faucet works with Alexa but you want to also control it with Google
- Trying to add Google Assistant after Alexa is already set up
- Second assistant can find the faucet but commands say device not reachable
- Household uses both Alexa and Google devices and needs faucet accessible to both
- Added second assistant and first stopped working
- Not sure if Moen supports multiple voice assistants simultaneously
Recognize these? Here's what usually causes it.
Common Causes
- Moen account linked to Alexa but not yet linked to Google Home
- Google Home action for Moen not yet enabled in the Google Home app
- Second assistant added without running device discovery after linking
- Moen app requires separate permission grant for each voice platform
- Account credentials used differ between Alexa and Google Home linking
- Both assistants linked but faucet name differs between platforms causing confusion
Most fixes happen in the first 3 steps.
Do not link the Moen faucet to a shared family Google account while also using Alexa on an individual account. Mixed account setups cause permission issues where one platform shows the faucet but cannot control it because the Moen authorisation token belongs to a different account.
Tools & Requirements
Step-by-Step Solution
Enable Moen Skill in Amazon Alexa
Open the Amazon Alexa app and go to More then Skills and Games. Search for U by Moen and tap Enable to Use. When prompted sign into your Moen account using the same email and password used in the U by Moen app. After linking say Alexa discover devices or go to Devices in the Alexa app and tap the plus icon then Add Device then Other then Discover Devices. The Moen Smart Faucet should appear in your Alexa device list as a new device within 60 seconds of discovery.
Enable Moen Action in Google Home
Open the Google Home app and go to Settings then Works with Google. Search for U by Moen or Moen. Tap the Moen result and tap Link Account. Sign in with the same Moen account credentials used for Alexa. After linking Google Home will import all Moen devices including the faucet. Say Hey Google sync my devices to ensure the faucet appears in the Google Home device list. Both the Alexa and Google links use your Moen account but maintain separate authorisation tokens so they do not interfere with each other.
Assign the Faucet to a Room in Both Apps
In the Alexa app find the faucet in Devices and assign it to the Kitchen room or group. In the Google Home app find the faucet and assign it to the Kitchen room as well. Using the same room name in both platforms ensures that voice commands like Alexa turn on kitchen faucet and Hey Google turn on kitchen faucet resolve to the correct device in each system. Inconsistent room assignments cause commands to the wrong device or a device not found response.
Test Each Assistant Independently
Test Alexa first with the command Alexa turn on the kitchen faucet and confirm water flows. Then test Google Assistant with Hey Google turn on the kitchen faucet. If one works and the other does not re-link the non-working assistant by going to its respective app and relinking the Moen account. Both assistants can be active simultaneously. Activating the faucet from Alexa does not affect the Google Home link and vice versa.
Name the Faucet Consistently in Moen App
In the U by Moen app set a clear simple name for the faucet such as Kitchen Faucet. This name is imported to both Alexa and Google Home when you link the Moen account. A simple consistent name ensures voice commands match the device name exactly. Avoid special characters, numbers, or long names in the Moen app device name as these make voice commands harder to say and match reliably in both platforms.
Quick Solutions
Still having issues? This is usually the deeper cause below.
If voice commands stopped working after relinking the account, check that the skill or action is still enabled — relinking sometimes disables it silently.
Create a routine in both Alexa and Google Home that activates the Moen faucet as part of a morning routine. A single voice command can start the faucet for coffee while also turning on kitchen lights through whichever assistant you happen to say it to.
This issue almost always looks more complex than it is — the majority of cases trace back to a single setting, a stale credential, or a default that shipped wrong.
- Moen account linked to Alexa but not yet linked
- Google Home action for Moen not yet enabled in
- Second assistant added without running device discovery after linking
- Moen app requires separate permission grant for each voice
- Account credentials used differ between Alexa and Google Home
Before you go — try one of these (they fix most cases).
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Official Manufacturer Manual
If you need the complete manufacturer documentation for advanced setup, wiring diagrams, or detailed specifications, you can download the official manual below. The manual includes full technical instructions directly from the manufacturer and may help if your issue requires deeper troubleshooting.
Download the Official Moen Smart Faucet ManualSource: moen.com
Need More Help? Moen Support
Note: The contact information below connects you directly to Moen's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.





