checked Oct 30, 2026 2:13 AM UTC · Resideo's official status page
Is Resideo Currently Down?
Somewhat. Resideo has disruptions affecting Total Connect 2.0.
1 of 13 components currently reports a disruption.
Operational: Products.
TC2 Thermostat Issue
We are investigating an issue that may impact thermostat access and control within Total Connect 2.0. As a workaround, affected thermostat can continue to be accessed and controlled through the Resideo Smart Home app. Alarm delivery is not impacted.
View full incident details- Last broke
- Oct 28
- Uptime
- 100.00%
History · 30 day period
Service health
Service health, last 30 days
How to read this
The record
30 day period · not affected by the range aboveAvailability counts operational or degraded time as available, averaged equally across all monitored components. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Each component is tracked independently to give you a clear picture of overall service reliability.
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Recent Resideo outages & status updates
Status changes and service events for Resideo over the last 30 days
AlarmNet Services experienced degraded performance
Oct 29 · still ongoing
TC2 Thermostat Issue
Oct 29 · reported by Resideo · ongoing
Application Maintenance
Oct 29 · resolved after 1h 31m · 3 components affected
First Alert AppResideo Pro AppResideo Smart Home
Products experienced degraded performance
Oct 28 · resolved after 1d 4h
T6 - Registration Issues
Oct 28 · reported by Resideo · resolved
Resideo component status
Check current status by component. Open one for regions, incident details, and alerts.
8 components tracked
Incidents · 30dStatus- Resideo AlarmNet Services status1 incidentDegraded
- Resideo First Alert App statusno incidentsOperational
- Resideo My Total Connect Comfort Application statusno incidentsOperational
- Resideo Pro App statusno incidentsOperational
- Resideo Products status1 incidentOperational
- Resideo Smart Home statusno incidentsOperational
- Resideo Total Connect Comfort International Application statusno incidentsOperational
- Resideo Total Connect Comfort International Web Portal statusno incidentsOperational
What is Resideo?
Resideo is a technology company that develops smart home and building automation solutions, focusing on security, comfort, and energy management for residential and commercial properties.
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