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Alarm.com

Alarm.com thermostats

Thermostats · Climate

WorksVerified plugin2 plugins

2 reports: 2 say it works.

Reported with 2 Homebridge plugins: Alarm.com.

What people report

PluginStatusWhat they saidConnectsSource
Alarm.com Verified
homebridge-node-alarm-dot-com
WorksThermostat support added; AUTO mode mapped in 2026
Saved copy
Summary Map Alarm.com `AUTO` to HomeKit `TargetHeatingCoolingState.AUTO` instead of OFF. Use separate Current vs Target mappers (`CurrentHeatingCoolingState` has no AUTO; use `inferredState` for current activity). Fix mode changes to switch on `TargetHeatingCoolingState` (including AUTO) instead of Current constants. Seed `desiredState` from ADC `desiredState` (was incorrectly using `state`). Temperature sets use target mode; in AUTO, pick heat/cool setpoint from current activity. WebSocket mode updates: always update Target; only update Current for non-AUTO values. Test plan [ ] Thermostat …

Excerpt saved from GitHub on 2026-10-22.

CloudPR #168 · 2026-07
Alarm.com
node-alarm-dot-com
WorksThermostat support added
Saved copy
Adds in support for thermostats. Also working on PR for homebridge-node-alarm-dot-com, which is nearly done. Things seem to be working with my local testing.

Excerpt saved from GitHub on 2026-10-22.

CloudPR #31 · 2023-03

Each row is one report from a plugin’s GitHub issues, pull requests, discussions, wiki or docs, or from r/homebridge. Check the date and the linked thread before you buy.

In ReReHome

Once a Homebridge plugin publishes it, this device reaches Apple Home as a HomeKit accessory behind your Homebridge bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandAlarm.com
CategoryThermostats