Smoke Detectors: Dallas vs Irving
How do smoke detectors rules compare between Dallas, TX and Irving, TX?
Dallas and Irving have similar restriction levels.
Dallas, TX
Dallas County
Dallas adopts the 2021 International Residential Code and International Fire Code requiring smoke alarms in every bedroom, outside each sleeping area, and on every level of the home. Texas Health and Safety Code Chapter 766 mandates smoke detectors in all residential dwellings.
View full Dallas rules →Irving, TX
Dallas County
Texas Property Code § 92.255 requires smoke detectors in each bedroom, outside sleeping areas, and on every level of a dwelling. Irving's alarm system chapter (Ch. 9) requires annual registration.
View full Irving rules →Key Facts Comparison
| Fact | Dallas | Irving |
|---|---|---|
| Required Locations | Every bedroom, outside sleeping areas, every level | Each bedroom, outside sleeping areas, every level |
| State Law | TX Health & Safety Code Ch. 766 | - |
| Landlord Duty | TX Property Code §92.255 | - |
| Battery Type | 10-year sealed lithium preferred | - |
| Alarm Registration | - | $50/year ($10 for seniors 65+) |
| False Alarm Fee | - | $50 after 5th false alarm in 12 months |
| Fire Code | - | IFC 2021 Edition |
| Authority | - | TX Property Code § 92.255 |
Highlighted rows indicate differences between cities.
Dallas FAQ
Where do smoke detectors need to be in Dallas homes?
In every bedroom, outside each sleeping area, and on every level of the home including basements and habitable attics.
Are landlords required to provide smoke detectors in Dallas?
Yes. Texas Property Code §92.255 requires landlords to install at least one smoke detector outside each bedroom.
Irving FAQ
Where are smoke detectors required in Irving?
Texas law requires them inside each bedroom, outside each sleeping area, and on every level of the home including basements.
Do I need to register my alarm system in Irving?
Yes. Chapter 9 requires annual registration at $50 per year ($10 for seniors 65+). False alarms exceeding 5 per year incur $50 fees each.
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