This Home Assistant integration adds support for Haier, Candy and Hoover appliances, including washing machines and air conditioners.
HASS.Agent
HASS.Agent connects Windows devices to Home Assistant, providing notifications, quick actions, commands, and sensors.

About HASS.Agent
HASS.Agent is a Windows companion application for Home Assistant, developed in .NET 6. It is installed on a PC and links that PC to a Home Assistant instance. The project focuses on Windows and says it is not a Linux or macOS client.
Key features
- Windows toast notifications with optional images and action buttons
- Keyboard-triggered Quick Actions for controlling Home Assistant entities
- Built-in or custom commands for controlling the PC from Home Assistant
- PC sensor data sent to Home Assistant
- Media player device mode with playback control and text-to-speech
- WebView for showing websites or a Home Assistant dashboard without a browser
- Satellite Service for collecting sensor data and executing commands when not logged in
- Onboarding guides configuration step by step.
- Commands and sensors are automatically added to Home Assistant.
- Notifications and media player features require the separate HASS.Agent integration.
- All entities are acquired from a Home Assistant instance.
HASS.Agent at a glance
- Category
- Lifestyle & Hobbies › Home & Garden
- Type
- Open-source project
- Pricing
- Free
- Platforms
- Windows
- Details verified
- Oct 22, 2026 · Official source
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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