Smoke Detectors: Carmichael vs Elk Grove
How do smoke detectors rules compare between Carmichael, CA and Elk Grove, CA?
Carmichael and Elk Grove have similar restriction levels.
Carmichael, 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 Carmichael rules →Elk Grove, CA
Sacramento County
All Elk Grove dwellings must have working smoke alarms in each bedroom, outside every sleeping area, and on every floor, per California Health & Safety Code §13113.7 and the California Residential Code. Alarms added since 2015 must be 10-year sealed-battery or hardwired with battery backup.
View full Elk Grove rules →Key Facts Comparison
| Fact | Carmichael | Elk Grove |
|---|---|---|
| Locations | Each bedroom, hall, every level | Every bedroom, hallway, floor |
| Type | 10-year sealed or hardwired | - |
| CO Alarms | Required with fuel appliances | - |
| Landlord Duty | Install at turnover | - |
| Free Install | Metro Fire program | - |
| Battery | - | 10-yr sealed or hardwired |
| State law | - | CA H&S §13113.7 |
| CO alarms | - | Required with gas/garage |
| Life | - | Replace every 10 years |
Highlighted rows indicate differences between cities.
Carmichael 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.
Elk Grove FAQ
Can I still use a 9-volt smoke alarm in Elk Grove?
Only if it was installed before July 2015 and still functions. New installations must be 10-year sealed or hardwired.
Do I need CO detectors if I have an all-electric home?
Not if there is no attached garage and no fuel-burning appliance. Otherwise, yes.
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