How to Manage Xiaomi Humidifier from Your Phone: From Connection to Automation

How Xiaomi Remote Humidizer Management Works

Xiaomi air humidifiers are no longer just household appliances — they are now full-fledged devices of the smart home ecosystem. With a smartphone, you can not only turn the appliance on / off, but also adjust the schedule, monitor the humidity level in real time, integrate the humidifier with other gadgets (for example, climate sensors or air conditioners), the main advantage of this approach is the ability to control the microclimate in the apartment remotely, even when you are not at home.

In this article, we’ll explore all the ways Xiaomi humidifiers (including Smartmi, Viomi and Deerma models) can be managed via mobile apps, learn how to connect a device to a Mi Home or Home Assistant, set up automation on a schedule, solve typical synchronization problems, and even create interaction scenarios with other devices in the ecosystem, and focus on the nuances of working with different firmware versions and regional constraints.

What humidifiers Xiaomi supports control from the smartphone

Not all Xiaomi humidifiers are equipped with Wi-Fi or Bluetooth remote control modules, and below is a table with the devices that can be controlled via the phone for 2026:

If your model is not listed, check its specifications on the official website or in the documentation. Humidifiers without a wireless communication module (for example, Xiaomi CJXJSQ02ZM) are controlled only by mechanical buttons.

⚠️ Note: Xiaomi Humidifiers only work with 2.4GHz networks. If your router broadcasts two frequencies (2.4 and 5GHz) under the same name, the device may not connect!

Connecting the humidifier to the Mi Home application: step-by-step instructions

The main way to manage it is through the official Mi Home app (or Xiaomi Home in some regions), the connection process takes no more than 5 minutes, but there are nuances that many people forget.

1. Install the app: Download Mi Home from Google Play or App Store. Sign up or sign in through your Xiaomi account (if you don't have one, create one).
2. Prepare the humidifier: Turn the device into the socket. Make sure the power indicator is on or flashing. On some models (such as the Smartmi Air Humidifier 2), you need to press and hold the 5-second switch to activate the pairing mode.
3. Add the device to the app: In Mi Home, click + → Add the device. Select the Utility category and follow the prompts. If the model doesn't show, select Another device and enter the name manually.
4. Connect to Wi-Fi: Make sure your phone is connected to a 2.4 GHz network, and the app will prompt you to select the network and enter the password, and then the humidifier will sound and start syncing.

If the device is not connected, check:

• 🔌 Power: the humidifier should be plugged into the socket, and the indicator should flash.
• 📶 Wi-Fi network: Turn off VPN, Check that the router is broadcasting 2.4 GHz.
• 📱 Application permissions: In your phone settings, allow Mi Home location, Wi-Fi and Bluetooth access.
• 🔄 Region in Mi Home: if you choose China, some models may not show up. Try changing region to Russia or Europe.

The device is plugged in.

Phone connected to 2.4 GHz Wi-Fi

Mi Home has chosen the right region

Disabled. VPN firewalls-->

Customization of the humidifier through Mi Home: basic functions

Once successfully connected, the humidifier will appear on the Mi Home home screen, tap it to open the control panel, and depending on the model, the interface may differ, but the basic functions are the same:

• 💧 Operating mode: the choice between automatic adjustment, manual control or night mode (lower brightness of indicators).
• ⏱️ Timer: setting on/off time (e.g. 2 hours before bedtime).
• 📊 Targeted humidity: Set the desired level (usually 40–60%) – the device will maintain it automatically.
• 🔄 Vapour direction: on some models (for example, Viomi) it is possible to adjust the spray angle.
• 🛠️ Maintenance: Reminders to clean, replace the filter or cartridge.

Smart Mode is especially useful, and when it is activated, the humidifier will automatically turn on when the sensor detects a drop in humidity below a predetermined threshold, for example, if you set a target of 50% and the room is 45%, the device will start working without you.

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If the humidifier often turns on at night and interferes with sleep, set the schedule in Mi Home: pause from 23:00 to 7:00 or activate the night mode with reduced power.

Calibration is available for models with a hygrostat (built-in humidity sensor). If the readings seem inaccurate, place an external hygrometer next to the humidifier, compare the values and calibrate the sensor in the application settings (Device → Settings → Sensor calibration).

Automation and scenarios: how to make the humidifier work smarter

One of the key benefits of Xiaomi’s smart humidifiers is that you can create automated scripts, for example, you can customize:

• 🌡️ Auto-on at low humidity: if the sensor shows less than 40%, the humidifier starts automatically.
• 🛌 Night mode according to the schedule: from 22:00 to 6:00 the device operates at minimum power.
• 🔗 Linking to other devices: for example, the humidifier turns on when the air conditioner is turned off (to compensate for the dry air).

To create scripts in Mi Home:

1. Go to the Automation section (Icon) ⚙️ bottom-screen).
2. Press Add Add Add. → New scenario.
3. Select a condition (e.g., "Humidity < 40%") and an action ("Enable humidifier").
4. Save the script and activate it.

More flexible settings are available via Home Assistant or Yandex Alice (if the humidifier is supported). For example, you can create a rule: "If the temperature is above 25 ° C and the humidity is below 35%, turn on the humidifier for 30 minutes, and then send a notification to the phone."

Problem Solving: Humidifier does not respond to commands from the phone

If the humidifier is connected to the Mi Home but does not respond to commands, check the following points:

If nothing works, try resetting the device to factory settings.

1. Turn off the humidifier.
2. Press the switch on for 10-15 seconds (before the sound signal).
3. Connect to the network and repeat the addition procedure to Mi Home.

⚠️ Warning: After resetting, all settings and scripts in the app will be deleted. Take screenshots of important settings in advance or export the configuration if you use Home Assistant.

Alternative management methods: Home Assistant and third-party applications

If the standard Mi Home features don’t suit you, consider alternative options:

• 🏠 Home Assistant: An open platform for smart homes that allows you to create complex automations, such as linking a humidifier to weather data or sensors. CO₂.
• 🔄 Smart Life/Tuya: Some models (e.g. Deerma) support these platforms, and the functionality is similar to Mi Home, but with a different interface.
• 📱 Tasker (Android): With the AutoMiHome plugin, you can control the humidifier through tasks (for example, turn it on when you start a particular application).

To connect to Home Assistant:

1. Install Home Assistant on the server or Raspberry Pi.
2. Add Xiaomi Miio integration through HACS.
3. Get token devices (e.g., through the Mi Home Token Extractor app).
4. Enter the token and IP-Address of the humidifier in the configuration file configuration.yaml.

Example of configuration for Home Assistant:

fan.xiaomi_miio:


name: "Xiaomi Humidizer"




host: 192.168.1.100




token: "YOUR_TOKEN_HERE"




model: zhimi.humidifier.ca4

Once set up, the humidifier will appear in the Home Assistant interface and you can control it via a web dashboard or mobile app.

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Home Assistant lets you bypass regional Mi Home restrictions and manage a humidifier from any country, even if the official app doesn't support your region.

Operational tips: how to extend the life of a moisturizer

Xiaomi’s smart humidifiers require regular maintenance, especially if you use hard water.

• 💦 Use distilled or filtered water: This will prevent scale formation and prolong the life of the ultrasonic membrane.
• 🧼 Clean the tank once a week: wash the container with a weak solution of vinegar or citric acid (1 tbsp. spoon per 1 liter of water).
• 🔋 Change filters on time: In models with interchangeable cartridges (for example, Smartmi Air Humidifier 2), a replacement should be carried out every 2-3 months.
• 📱 Update the firmware: Mi Home periodically appears updates that fix bugs and add new features.

If the humidifier starts making noise or doesn't spray steam well, it's probably clogged.

1. Disconnect the device from the network.
2. Remove the water tank and wash the base under running water.
3. Clean the membrane with a soft brush (do not use abrasives!).
4. Pour clean water and turn the device on at maximum power for 5 minutes for self-cleaning.

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To reduce scale, add special antinakipins for humidifiers (sold in hardware stores) to the water. It's cheaper than membrane repair!

FAQ: Frequent questions about managing Xiaomi moisturiser