Smoke Detectors: Salt Lake City vs Sandy
How do smoke detectors rules compare between Salt Lake City, UT and Sandy, UT?
Salt Lake City and Sandy have similar restriction levels.
Salt Lake City, UT
Salt Lake County
Smoke alarms required in every sleeping room, outside each sleeping area, and on every level per Utah IRC and SLC Building Code.
View full Salt Lake City rules →Sandy, UT
Salt Lake County
Utah Code §15A-5-202 and the International Residential Code adopted in Sandy require working smoke alarms in every bedroom, outside each sleeping area, and on every level. Homes built or substantially remodeled after 2015 require interconnected, hardwired alarms with battery backup.
View full Sandy rules →Key Facts Comparison
| Fact | Salt Lake City | Sandy |
|---|---|---|
| Fact | Every bedroom requires alarm | - |
| Required Locations | - | Every bedroom, hall, each level |
| New Construction | - | Hardwired + interconnected |
| Battery Life | - | 10-year sealed preferred |
| CO Alarms | - | Required if gas/attached garage |
| Free Alarms | - | Sandy FD program available |
Highlighted rows indicate differences between cities.
Salt Lake City FAQ
Are CO detectors required?
Yes, carbon monoxide alarms are required near sleeping areas in dwellings with fuel-burning appliances or attached garages.
Who replaces batteries in rentals?
Tenants maintain batteries after move-in; landlords must provide working units at lease start.
Sandy FAQ
How often should I replace smoke alarms?
Every 10 years from manufacture date, regardless of whether they still test. Batteries in non-sealed units should be replaced twice yearly at daylight saving changes.
Can I get free smoke alarms from Sandy Fire?
Yes. Sandy Fire Department offers free alarms and installation for qualifying residents — call (801) 568-2950 or visit sandy.utah.gov/Fire.
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