Electrical · Smoke & CO Detectors
Smoke & CO detectors in Cincinnati & Northern Kentucky
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Placement
Where to place smoke and CO detectors
Alarms that are interconnected all sound at once — so you hear them anywhere in the house, even with the bedroom doors closed.
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Hardwired vs battery
Hardwired vs battery detectors
Hardwired alarms
How it's powered
Battery alarms
How it's powered
Our licensed electricians install and interconnect hardwired alarms the right way, so every alarm in your home sounds together.
The silent killer
What is carbon monoxide?
You can't sense it
It comes from fuel
A detector is your only warning
If your CO alarm sounds, get everyone outside and call 911 right away — don’t go back in until it’s safe.
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How it works
How AnyWeather installs your detectors
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Call or request service
2
Check your alarms
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Install & interconnect
As an HVAC and electrical company, we also spot CO risks in your heating system.
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Replacement
When to replace your detectors
Smoke alarms
Every 10 years
CO alarms
Every 5–7 years
Test them
Once a month
Not sure how old your alarms are? We’ll check them during your visit.
Why use an electrician for detectors?
Hardwiring and interconnecting alarms is electrical work. Our licensed electricians install them safely and to code, so every alarm works together.
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Why AnyWeather
Why Tri-State homeowners choose AnyWeather
Local since 2014
Licensed & insured · CE35491
We understand CO risks
4.9★ from 470+ reviews
BBB Accredited since 2017
Free estimates
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Smoke & CO FAQs
Questions, answered
Where should I put carbon monoxide detectors?
Put a CO detector on every level, outside each sleeping area, and near your gas appliances. Do not place one right next to the furnace, to avoid false alarms.
What do I do if my CO alarm goes off?
Get everyone outside to fresh air right away, then call 911. Do not go back inside until the fire department says it is safe.
Do I need both smoke and CO detectors?
Yes. They detect different dangers. A smoke alarm warns of fire, while a CO alarm warns of carbon monoxide from your fuel-burning appliances.
Should my detectors be hardwired?
Hardwired alarms are the most reliable, and they can be interconnected so they all sound together. A licensed electrician can wire and connect them for you.
How often should I replace my detectors?
Replace smoke alarms every 10 years and CO alarms every 5 to 7 years. Alarms wear out, even if they still beep when tested.
Why use an electrician for detectors?
Hardwiring and interconnecting alarms is electrical work. Our licensed electricians install them safely and to code, so every alarm works together.