Smoke Detector Installation
Smoke Detector Installation | Smoke Detectors | Electrical | Hillsboro
Your family’s safety starts with reliable smoke detectors, and HEP’s licensed electricians make sure every unit we install in Hillsboro is wired, placed, and tested to perfection. We evaluate your home’s layout, connect each alarm to the electrical system with battery backup, and interlink the network so that when one sounds, they all do—giving you precious extra minutes to act. Our technicians stay up-to-date on Oregon code requirements and the latest sensor technology, ensuring you get maximum protection without the hassle.
From historic bungalows near Main Street to new builds on the city’s edge, HEP delivers clean, courteous service and transparent pricing on every smoke detectors project. We arrive when promised, tidy up before we leave, and walk you through simple monthly tests so your alarms stay ready year-round. Schedule today and enjoy the peace of mind that comes with having Hillsboro’s trusted electrical pros on your side.
FAQs
What types of smoke detectors are required by Hillsboro building code, and where should they be installed?
Hillsboro follows the current Oregon Residential Specialty Code (ORSC) and NFPA-72. In new construction or major remodels, 120-volt, hard-wired, photoelectric smoke alarms with battery back-up are required. Placement must be: • Inside every bedroom or sleeping room. • In the hallway or common area outside each sleeping zone. • On every level of the home, including basements and habitable attics. • At least 3 ft (1 m) from bathroom doors and kitchen appliance locations to reduce nuisance alarms. Mount alarms on the ceiling at least 4 in (100 mm) from the wall, or on the wall 4–12 in down from the ceiling. Do not install near supply registers, ceiling fans, or windows where drafts can prevent smoke from reaching the sensor.
Do I need a licensed electrician to install my smoke detectors, or can I do it myself?
Oregon law allows homeowners to replace battery-only smoke alarms themselves, but any 120-volt hard-wired unit—new installation or replacement—must be installed by a licensed electrical contractor and may require a permit from the City of Hillsboro Building Department. Hiring a professional ensures the circuit is properly protected, alarms are correctly interconnected, and documentation is provided for future home inspections or insurance purposes.
How often should smoke detectors be tested, serviced, or replaced?
• Test every smoke alarm monthly by pressing the test button until it sounds. • For 9-volt battery units, replace batteries at least once a year (we suggest every Daylight-Saving Time change). • For sealed 10-year lithium units, no battery change is needed, but you still test monthly. • Vacuum the detector’s exterior twice a year to remove dust. • Replace the entire smoke detector every 10 years (or earlier if it fails a test or chirps despite fresh battery). The manufacture date is printed on the back—if it’s more than 10 years old, replace it.
Can you interconnect new smoke detectors with my existing older units?
In many cases, yes. All alarms in a residence should sound together, so when one senses smoke every occupant is alerted. If your existing system is hard-wired with a third “interconnect” conductor, we can usually add compatible new alarms of the same brand. If wiring is inaccessible, we can install wireless interconnect modules that meet NFPA-72 and ORSC. During our site visit we test the circuit, verify model compatibility, and recommend the most cost-effective way to achieve full interconnection.
What is the average cost for professional smoke detector installation in Hillsboro?
Pricing varies with wiring access, ceiling height, and detector type, but typical ranges are: • First hard-wired detector (includes permit, circuit tap, and interconnect): $150–$250. • Each additional hard-wired detector on the same visit: $75–$125. • Battery-only or wireless interconnect upgrades: $40–$60 per unit (labor only; alarm cost extra). • City of Hillsboro electrical permit: $50–$75, included in our quote. Estimates are free, and we provide a firm price in writing before work begins.
Do Hillsboro smoke alarm requirements differ for rental properties or multi-family dwellings?
Yes. Oregon Revised Statutes (ORS 479.270-479.300) require landlords to supply and maintain working smoke alarms in every rental unit. For dwellings built before 2011, replacements must be sealed 10-year battery or hard-wired units that are tamper-resistant and have a hush feature. Landlords must test alarms at move-in and document the inspection. Tenants are responsible for notifying the landlord of any malfunction. For duplexes, apartments, or condos, common areas such as hallways, laundry rooms, and storage spaces must also have interconnected smoke alarms or an approved fire alarm system. Annual inspection records may be requested by the Hillsboro Fire & Rescue Department.