Maintenance Guides / Safety & Electrical

ADU safety check

Difficulty: call_a_proTime: 120 minsEst. Cost: $200 - $600

Why it matters

ADUs are separate dwelling units with their own life-safety systems landlords often overlook.

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How to do it

  • 1

    Verify ADU has dedicated electrical panel.

  • 2

    Check all bedrooms have second egress (window or exterior door meeting code).

  • 3

    Inspect HVAC system for dedicated thermostat and proper ductwork.

  • 4

    Verify kitchen and bathroom have dedicated venting to outside.

  • 5

    Check plumbing for proper backflow prevention devices.

  • 6

    Verify hot water heater serves ADU adequately.

  • 7

    Inspect smoke and CO detectors in correct locations per code.

  • 8

    Check that all doors and locks allow escape in emergency.

  • 9

    Schedule local building official inspection if recently renovated.