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Install · Statewide

Smoke Detector & Carbon Monoxide Detector Wiring in Connecticut

Smoke and carbon monoxide detectors are the cheapest life-safety upgrade in any Connecticut home. Candge Electrics installs hardwired, interconnected alarms so that when one sounds, they all sound — the standard Connecticut requires for new and renovated homes.

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Smoke & CO Detector Wiring Across Connecticut

Candge Electrics replaces aging detectors and wires new interconnected systems throughout Connecticut. We also help landlords and sellers meet smoke/CO requirements before a sale or rental.

What's included

  • Hardwired smoke detector installation
  • Interconnected smoke and CO alarm systems
  • Battery-backup detector replacement
  • Detectors for home sale and rental compliance
  • Wireless-interconnect retrofits for finished homes
  • Heat detectors for garages and attics
  • Smart smoke/CO detector installation
  • Detector placement planning

Signs you need this service

  • Detectors are over 10 years old
  • Alarms chirp or false-alarm
  • You're selling or renting a your property
  • A renovation added bedrooms
  • Your alarms aren't interconnected

Service areas

Candge Electrics provides smoke & co detector wiring in all 169 Connecticut cities and towns. Choose your town below for local details.

Related services

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Electrical Inspection

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🛠️

Electrical Repair

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🧵

Whole House Rewiring

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🧱

Basement Electrical

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Smoke & CO Detector Wiring by City

Select your city for a dedicated local page.

Fairfield County

Hartford County

Litchfield County

Middlesex County

New Haven County

New London County

Tolland County

Windham County

Smoke & CO Detector Wiring FAQ

Where are smoke detectors required?

In every bedroom, outside each sleeping area, and on every level including the basement. CO detectors are required near sleeping areas. Candge Electrics plans compliant placement for your Connecticut home.

Can you interconnect alarms without new wiring?

Yes. Wireless-interconnected hardwired or battery units let us add interconnection to finished Connecticut homes without opening walls.

Need an electrician across Connecticut? We're available 24/7.

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