Smoke Detectors: Herald vs Isleton
How do smoke detectors rules compare between Herald, CA and Isleton, CA?
Herald and Isleton have similar restriction levels.
Herald, CA
Sacramento County
All dwellings in unincorporated Sacramento County must have working smoke alarms in each bedroom, outside sleeping areas, and on every level, plus CO alarms, per California Health and Safety Code 13113.7 and 13260.
View full Herald rules →Isleton, CA
Sacramento County
California Health and Safety Code 13113.7 requires working smoke alarms in every bedroom, outside sleeping areas, and on each floor of all residences. Sales after 2016 require 10-year sealed-battery units.
View full Isleton rules →Key Facts Comparison
| Fact | Herald | Isleton |
|---|---|---|
| Locations | Each bedroom, hall, every level | - |
| Type | 10-year sealed or hardwired | - |
| CO Alarms | Required with fuel appliances | Required H&S 13260 |
| Landlord Duty | Install at turnover | - |
| Free Install | Metro Fire program | - |
| Placement | - | Every bedroom and hall |
| Battery | - | 10-year sealed |
| Rentals | - | Tested at each tenancy |
| Code | - | H&S 13113.7 |
Highlighted rows indicate differences between cities.
Herald FAQ
Can I use 9-volt battery smoke alarms?
Only if installed before July 2014. Replacements must be 10-year sealed lithium or hardwired.
Do I need a CO alarm in an all-electric home?
Not required if there is no fuel appliance and no attached garage, but strongly recommended.
Isleton FAQ
Do I need a smoke alarm on every floor?
Yes. California requires an alarm in every sleeping room, in the hallway outside sleeping areas, and on every level of the dwelling.
Can I still use 9-volt battery alarms?
Existing 9-volt alarms can remain in use, but all new units sold must have a 10-year sealed battery.
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