Smoke Detectors: Henderson vs Paradise
How do smoke detectors rules compare between Henderson, NV and Paradise, NV?
Henderson has fewer restrictions than Paradise.
Henderson, NV
Clark County
NRS 477.930 and HMC Title 6 require smoke alarms in every bedroom, outside each sleeping area, and on every level. New construction requires hardwired interconnected alarms. 10-year sealed batteries for replacements.
View full Henderson rules →Paradise, NV
Clark County
Clark County follows the IRC and IFC: working smoke alarms required in every sleeping room, outside each sleeping area, and on every level. CO alarms required near bedrooms with fuel-burning appliances.
View full Paradise rules →Key Facts Comparison
| Fact | Henderson | Paradise |
|---|---|---|
| Authority | NRS 477.930 | - |
| Placement | Bedrooms + hallway + floor | - |
| New Construction | Hardwired interconnected | Hardwired interconnected |
| Replacement | Every 10 years | - |
| Code Basis | - | IRC R314 and IFC 907 |
| Locations | - | Every bedroom, hall, level |
| Retrofit Option | - | 10-yr sealed battery OK |
| Landlord Law | - | NRS 118A.355 |
Highlighted rows indicate differences between cities.
Henderson FAQ
Do I need a smoke alarm in every bedroom?
Yes. Nevada law requires one in every sleeping room, one outside the sleeping area in the hallway, and at least one on every level of the home.
Are hardwired alarms required?
Yes for new construction and substantial remodels. Existing homes may use battery alarms, but replacements must have 10-year sealed batteries.
Paradise FAQ
Do I need a hardwired smoke alarm in my existing house?
Not until you pull a permit for an addition, alteration, or repair. Existing dwellings can use 10-year sealed battery alarms meeting NFPA 72.
Does my landlord have to install smoke alarms?
Yes. Under NRS 118A.355 landlords must provide working smoke alarms at the start of tenancy. Tenants maintain the batteries.
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