Matter leak sensor on Homey
For leak sensors, Homey supports pairing, control and automation triggers. It does not support automation actions. Our confidence in this answer is Med.
At a glance
| Answer | Homey |
|---|---|
| Pairing | Y |
| Control | Y |
| Starts an automation | Y |
| Controlled by an automation | N |
| Confidence | Med |
What this means
All four answers are confirmed for this device type on this platform. Individual products can still implement less than the device type — check the product notes before you buy.
Requirements
Hub requirement: Homey Pro, Homey Pro mini or Homey Self-Hosted Server (Matter 1.5 controller) required. Thread border router for Thread devices.
Confidence
The evidence is a mix of official platform documentation and product- or community-level reports; some answers rest on documentation alone.
Sources
- support.homey.app · official · 2026-10-22
- support.homey.app · official · 2026-10-22
- csa-iot.org · official · 2026-10-22
Frequently asked questions
Does Homey support a Matter leak sensor?
Homey pairs a Matter leak sensor and reports water detection; the row is Med confidence, checked 2026-10-22. Homey can control a Matter leak sensor from its app, including water-detection state (Med, checked 2026-10-22).
Can a Matter leak sensor start a Homey automation?
Yes — water detected by a Matter leak sensor can start a Homey automation. As an action, Homey cannot use a Matter leak sensor in an automation (Med, checked 2026-10-22).
Do I need a hub for a Matter leak sensor on Homey?
Homey needs a Matter controller before a Matter leak sensor joins; keep the maker app for its alarm.
Next steps
- All Homey answers for leak sensors, side by side — the full leak sensor matrix across every platform.
- Compare Homey with another platform — pairing, control, triggers and actions in one table.
- Check whether your setup will work — answer a few questions and get a verdict with caveats.
- Matter products of this type — tested products with their own notes and sources.
- Matter on Homey: every device type
- Leak sensor support guide
- All platforms compared
- How to check Matter certification
- Matter firmware updates on each platform
- How we check — evidence rules, confidence ratings and how often we re-check.
Other platforms for leak sensors
- Apple Home — supports pairing, control and automation triggers Med
- Google Home — supports pairing, control and automation triggers Med
- Amazon Alexa — supports partial pairing Med
- SmartThings — supports pairing, control and automation triggers High
- Home Assistant — supports pairing, control and automation triggers High
- Hubitat — no confirmed support Med