Smoke Detector for Beverly Hills homes
Beverly Hills homes are estates with 6-to-10 detector counts spanning multiple floors and outbuildings. Whole-home Nest Protect mesh-network is the dominant choice — phone alerts to every household member, voice warnings that name the room with smoke, and mesh-triggering across two or three stories that no single battery unit can match. Many estates also have whole-home Lutron RadioRA 3 or Crestron systems where Nest Protect integration adds another smart-home layer. Estates built or remodeled after 1976 require hardwired interconnect by California Building Code; most have it from construction, with battery backup. The pro work in Beverly Hills is rarely a single-detector swap — it is a multi-floor, multi-room refresh with documented manufacture dates, expiration tracking, and integration into the existing smart-home stack.
California §13113.7 applies in every sleeping room, hall outside sleeping areas, and on every floor. CO detection is mandatory in any home with gas appliances or attached garage — universal in Beverly Hills. Pricing for premium estate refresh with Nest Protect across 6 to 10 detectors runs $700 to $1,400 including hub configuration, family-account linking, and full mesh-network test. Hardwired interconnected swap runs $100 to $160 per unit when finish-matched plates and brand consistency matter (most estates use Nest Protect or HOA-approved Kidde Pro). Whole-estate documentation includes per-unit manufacture date, expiration date, location, and brand for record-keeping. Mention existing smart-home system (Nest, HomeKit, Crestron, Control4), estate room count, and floor count when you book.
About smoke detector
Smoke detector installation is the placement, wiring, and testing of fire alarms throughout your home so that any smoke event triggers a loud, code-compliant alarm in time for everyone to get out. In California, this is not a comfort upgrade — it is a Health and Safety Code §13113.7 requirement. Every dwelling must have working smoke alarms inside each sleeping room, in the hallway or area immediately outside each sleeping area, and on every floor of the home including basements. A vetted handyman walks the house, counts the rooms, places detectors per code, and confirms each one alarms when tested. The work itself is fast — most jobs run 30 to 90 minutes depending on the number of units — but the placement decisions and wiring details are what separate a code-compliant install from a checkbox install that fails when it matters.
Read the full Smoke Detector guide →Pricing in Beverly Hills
$60–180 typical range for Beverly Hills jobs.
Standard battery detector replacement in Los Angeles runs $60 to $100 per unit when bundled into a small visit (most pros prefer a 2-to-3 detector minimum to make the trip worthwhile). The number includes removing the old unit, mounting the new one on the existing ceiling plate (or replacing the plate if it doesn't fit the new model), installing fresh batteries, testing, and disposing of the old detector. If you supply the detectors yourself, the labor portion can drop closer to $50 per unit.
Beverly Hills smoke detector FAQ
Can the pro integrate Nest Protect with my Crestron system?+
Indirectly. Nest Protect surfaces alarm events on Google Nest API; Crestron can subscribe to that API through a third-party module to trigger lighting routines (flash all lights), HVAC routines (shut down circulation), or audio announcements. The pro will install the hardware and Wi-Fi mesh; Crestron integration is a separate AV-programmer task.
How many detectors does my 6-bedroom Beverly Hills estate need?+
Minimum 9 by California §13113.7: one inside each of the 6 bedrooms, one in the hall outside the bedroom cluster, and one per additional floor (typically main level living areas and basement). Many estates have additional sleeping spaces (guest casita, pool house, ADU) — each adds one more. CO is required on every level with gas appliances.
What does whole-estate Nest Protect cost?+
$700 to $1,400 for a 6-to-10 detector mesh-network with hub configuration, family-account linking for all household members, Wi-Fi setup across multiple floors, and full mesh-network test. Premium plate finishes (white is standard; brushed metal not available on Nest Protect) are not relevant — Nest is white-only by design.
My estate has a guest casita — does that need its own detectors?+
Yes if it has any sleeping space — California §13113.7 applies to every sleeping room regardless of building. A casita with a guest bedroom needs at least one detector inside the bedroom and one in the casita's main living area or hall. CO is required if the casita has gas appliances. Nest Protect mesh-network can extend across multiple buildings on the same property if Wi-Fi reaches both.
Every smoke detector pro verifies their identity
Government ID + selfie liveness check via Persona — required for every listing. Pros may earn additional Insurance Verified and License Verified badges by uploading documents we check. Read our standards →