
What's included
- Hardwired interconnected smoke and combination CO alarms
- Wireless interconnect for homes without existing detector wiring
- Rental property and occupancy-permit compliance
- 10-year sealed battery models
Serving St. Charles County & the St. Louis Metro
We provide smoke & carbon monoxide detectors throughout St. Charles County, including St. Charles, St. Peters, O'Fallon, Wentzville, Lake St. Louis, Cottleville, as well as St. Louis City, St. Louis County, and surrounding communities within 75 miles. See all service areas.
Questions about smoke & carbon monoxide detectors
When should smoke detectors be replaced?
Every 10 years, or sooner if they chirp with fresh batteries, fail their test button, or show yellowing.
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Code Corrections & Inspection Repairs
Fix items flagged by home inspectors, insurers, and municipal occupancy inspections.
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Knob-and-tube replacement, aluminum wiring remediation, and full rewires of older homes.
Learn moreReady to get started?
Get a flat-rate quote for smoke & carbon monoxide detectors from a licensed local electrician.