Resideo status is Partially Degraded Service

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Resideo First Alert App

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Resideo Pro App

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Resideo Smart Home

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Resideo AlarmNet Services

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Total Connect 2.0
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Comfort Products
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Last updated 1 minute ago from official status page. Learn more

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Active Incidents

TC2 Thermostat Issue
Started 29 Oct 2026 20:07:02 (19 hours ago), still ongoing
Minor Incident
Monitoring
Total Connect 2.0

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.

Recently Resolved Incidents

T6 - Registration Issues
Started 28 Oct 2026 16:05:19 (2 days ago), resolved 29 Oct 2026 20:36:52 (19 hours ago)
Minor Incident
Resolved
Comfort Products

We are aware that some of our customers are experiencing issues with enrolling their T6 devices in the Resideo Connect Application after unregistering.

Affected customers may see a "Device Already Registered" error. Our teams are working to investigate this issue. Direct control of your T6 is not affected.

We apologize for any inconvenience.

Application Maintenance
Started 29 Oct 2026 06:00:11 (1 day ago), resolved 29 Oct 2026 07:13:47 (1 day ago)
Maintenance
Resolved
First Alert App
Resideo Pro App
Resideo Smart Home

Resideo Home, First Alert, and Pro Applications are undergoing scheduled maintenance.

This maintenance activity may cause brief interruptions to impacted services. Service will be restored following completion of the maintenance.

Direct control of your devices will remain operational. We apologize for any inconvenience.

Resideo Outage Survival Guide

A step-by-step guide to help you survive a Resideo outage
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    Resideo Components

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    Resideo First Alert App

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    Application Maintenance
    Started 29 Oct 2026 06:00:11 (1 day ago), resolved 29 Oct 2026 07:13:47 (1 day ago)
    Maintenance
    Resolved
    First Alert App
    Resideo Pro App
    Resideo Smart Home

    Resideo Home, First Alert, and Pro Applications are undergoing scheduled maintenance.

    This maintenance activity may cause brief interruptions to impacted services. Service will be restored following completion of the maintenance.

    Direct control of your devices will remain operational. We apologize for any inconvenience.

    Resideo Pro App

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    now
    Application Maintenance
    Started 29 Oct 2026 06:00:11 (1 day ago), resolved 29 Oct 2026 07:13:47 (1 day ago)
    Maintenance
    Resolved
    First Alert App
    Resideo Pro App
    Resideo Smart Home

    Resideo Home, First Alert, and Pro Applications are undergoing scheduled maintenance.

    This maintenance activity may cause brief interruptions to impacted services. Service will be restored following completion of the maintenance.

    Direct control of your devices will remain operational. We apologize for any inconvenience.

    Resideo My Total Connect Comfort Application

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    Resideo Total Connect Comfort International Application

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    Resideo Total Connect Comfort International Web Portal

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    Resideo Smart Home

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    Application Maintenance
    Started 29 Oct 2026 06:00:11 (1 day ago), resolved 29 Oct 2026 07:13:47 (1 day ago)
    Maintenance
    Resolved
    First Alert App
    Resideo Pro App
    Resideo Smart Home

    Resideo Home, First Alert, and Pro Applications are undergoing scheduled maintenance.

    This maintenance activity may cause brief interruptions to impacted services. Service will be restored following completion of the maintenance.

    Direct control of your devices will remain operational. We apologize for any inconvenience.

    Resideo AlarmNet Services

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    AlarmNet 360
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    Total Connect 2.0
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    TC2 Thermostat Issue
    Started 29 Oct 2026 20:07:02 (19 hours ago), still ongoing
    Minor Incident
    Monitoring
    Total Connect 2.0

    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.

    Signaling Services
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    Video Services
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    Video Services
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    Signaling Services
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    3rd Party Services
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    Resideo Products

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    3rd Party Services
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    Security Products and Peripherals
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    Resideo Products

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    Comfort Products
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    Security Products and Peripherals
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    Comfort Products
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    T6 - Registration Issues
    Started 28 Oct 2026 16:05:19 (2 days ago), resolved 29 Oct 2026 20:36:52 (19 hours ago)
    Minor Incident
    Resolved
    Comfort Products

    We are aware that some of our customers are experiencing issues with enrolling their T6 devices in the Resideo Connect Application after unregistering.

    Affected customers may see a "Device Already Registered" error. Our teams are working to investigate this issue. Direct control of your T6 is not affected.

    We apologize for any inconvenience.

    Resideo 3rd Party General

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