Smoke Detectors: Elk Grove vs Rancho Cordova
How do smoke detectors rules compare between Elk Grove, CA and Rancho Cordova, CA?
Elk Grove and Rancho Cordova have similar restriction levels.
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 →Rancho Cordova, CA
Sacramento County
California Health and Safety Code Section 13113.7 and 13113.8 require working smoke alarms in every dwelling, with 10-year sealed battery units mandated for replacements. Rancho Cordova enforces state standards at point of sale and through Metro Fire inspections. Carbon monoxide alarms are also required per SB 183.
View full Rancho Cordova rules →Key Facts Comparison
| Fact | Elk Grove | Rancho Cordova |
|---|---|---|
| Locations | Every bedroom, hallway, floor | Every bedroom and level |
| Battery | 10-yr sealed or hardwired | 10-year sealed |
| State law | CA H&S §13113.7 | - |
| CO alarms | Required with gas/garage | - |
| Life | Replace every 10 years | - |
| State Law | - | HSC 13113.7 and 13113.8 |
| CO Alarms | - | Required SB 183 |
| Point of Sale | - | Seller certification required |
Highlighted rows indicate differences between cities.
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.
Rancho Cordova FAQ
Do I need hardwired smoke alarms?
New construction and major remodels require hardwired interconnected alarms with battery backup. Replacement alarms in existing homes may be battery-only but must have a 10-year sealed battery.
Are carbon monoxide alarms required?
Yes. California SB 183 requires CO alarms in any dwelling with a fuel-burning appliance, fireplace, or attached garage.
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