What areas do you serve?

First Choice Electric proudly serves the Greater St. Louis and St. Charles metropolitan areas in Missouri. Our service area includes St. Charles County (O'Fallon, Wentzville, Lake St. Louis, St. Peters, St. Charles, Cottleville, Dardenne Prairie, Weldon Spring), St. Louis County (Chesterfield, Creve Coeur, Maryland Heights), Warren County (Warrenton, Wright City), Lincoln County (Troy, Moscow Mills), and surrounding communities. Contact us to confirm service availability in your specific location.

Are you licensed and insured?

Yes, First Choice Electric is fully licensed and insured. We hold all required state and local electrical contractor licenses, and carry comprehensive liability insurance and workers' compensation coverage to protect both our team and our customers.

Do you offer free estimates?

Yes, First Choice Electric offers free, no-obligation estimates for all electrical projects. Our estimates are flat rate and to-the-penny accurate - you'll know exactly what the job will cost before any work begins. Schedule your free estimate online or call us to discuss your project.

What electrical services do you provide?

We provide comprehensive residential and commercial electrical services including outlet and switch installation, lighting installation, ceiling fan installation, electrical panel upgrades, whole-house rewiring, generator installation, EV charger installation, Ubiquiti (UniFi) networking installation, security camera installation, door access control systems, smart home automation, troubleshooting and repairs, and code compliance inspections.

When is it time to call an Electrician?

Whenever you have an electrical problem. It's of no inconvenience to us to provide the reassurance you need. Besides, more often than not more frequently tripping circuit breakers, flickering lights, faulty wiring, etc., warrant our immediate attention.

How do I know what size Electrical Service System I need for my property?

Conducting an electrical inspection for this particular issue could help. Through this process, we can determine how much energy you're using in any given part of your home and then recommend the correct circuits on your particular service. Contact us and we'll be more than happy to help.

Can I do Electrical work on my own?

You could, but should you? If you don't know what you're doing or know the current electrical code and safety standards, this could cause a lot of unwanted and unnecessary trouble. With Electric, this can and often times is dangerous, ranging from fire hazard to death. Doing it yourself, you're also liable for damages and injuries. It's not really worth the risk when you can contact First Choice Electric, LLC and know that we're licensed Master Electricians, and Insured for your protection all at a fair price.

What is a Surge Protector, and do I need one?

A surge protector is a piece of equipment that suppresses the excess voltage in your system to prevent it from causing harm to your appliances and devices. We definitely recommend getting some to protect your appliances and devices from power surges.

What should I do if my Breaker Panel is hot?

You should call us and have the issue determined sooner than later. This typically represents an influx of energy consumption present and your service may not be equipped to handle this. Which can result from older services needing to be upgraded, loose connections inside the panel, etc. This can be a serious problem and you should have someone who knows what they're doing check it out for you.

Do you install Ubiquiti UniFi networking equipment?

Yes, First Choice Electric specializes in professional Ubiquiti UniFi network installations for homes and businesses. We install UniFi switches, access points, security cameras (UniFi Protect), and door access control systems (UniFi Access). Our electricians are experienced with structured cabling, rack installations, and complete network infrastructure deployment.

Do you install security cameras?

Yes, we install professional-grade security camera systems for residential and commercial properties. We specialize in Ubiquiti UniFi Protect camera systems, including indoor and outdoor cameras, doorbell cameras, and complete surveillance solutions with local storage. All installations include proper wiring, mounting, and system configuration.

Smoke & CO Detector Installation | St. Charles & St. Louis County

Smoke & Carbon Monoxide Detector Installation

First Choice Electric, LLC / Back to Services

Smoke & Carbon Monoxide Detector Installation

4.9/5 409+ reviews

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Protect your family with properly installed detectors. First Choice Electric provides professional smoke and carbon monoxide detector installation in St. Charles County and St. Louis County. Our licensed electricians install hardwired, interconnected detector systems that provide early warning throughout your home.

Our Detector Services

Hardwired smoke detector installation – Reliable, battery-backup units
Carbon monoxide detector installation – CO protection for gas appliances
Combination smoke/CO detectors – Dual protection in one unit
Interconnected detector systems – All alarms sound when one triggers
Smart detector installation – Nest Protect and other smart systems
Detector replacement – Replace units older than 10 years
Detector relocation – Proper placement per code requirements

Missouri Code Requirements

Smoke detectors required on every level and in each bedroom
CO detectors required near sleeping areas if home has gas appliances
Hardwired detectors required in new construction
Detectors must be replaced every 10 years

Why Choose First Choice Electric?

Licensed, bonded, and insured
Knowledge of Missouri detector codes
Proper placement for maximum protection
Flat-rate installation pricing
We test every detector before leaving

Service Areas

We protect families throughout St. Charles County and St. Louis County, including O'Fallon, St. Peters, Wentzville, Lake St. Louis, Chesterfield, and surrounding areas.

Your family's safety is our priority. Contact First Choice Electric for detector installation.

Stay Safe with Expert Smoke and CO2 Detector Installation and Repair

Standard Hardwired Detectors:
Dependable and essential, hardwired smoke detectors offer a reliable layer of protection. Installation involves integrating the detectors into your building's electrical system for uninterrupted operation.
Plug-in Detectors:
For flexibility and easy installation, plug-in smoke and CO2 detectors are a great option. Our team ensures proper setup for optimal functioning.
Smart Detectors:
Advanced smoke and CO2 detectors offer the benefit of notifications on your mobile device, even when you're not at home. We'll help set up your smart detectors, connecting them to your Wi-Fi and ensuring you can receive alerts wherever you are.
CO2 Detectors:
Carbon monoxide is a silent, odorless killer. Safeguard your home or business with expert installation of CO2 detectors. We'll ensure they're placed strategically for optimal detection.

FREQUENTLY ASKED QUESTIONS

Why are smoke detectors important?

Smoke detectors are crucial in providing early warnings in case of fire, allowing time for you and your family to evacuate safely. They are a proven lifesaver.

Where should smoke detectors be installed?

Smoke detectors should be installed on every level of your home, including the basement. They should also be installed inside every bedroom and outside each sleeping area.

How often should smoke detectors be replaced?

Smoke detectors should be replaced every 10 years. If you're unsure of your detector's age, it's safer to replace it.

What's the difference between a smoke detector and a CO2 detector?

A smoke detector alerts you to the presence of smoke, typically indicating a fire. A CO2 detector warns you about the dangerous levels of carbon monoxide, a poisonous gas, in the air.

Can I install smoke detectors by myself?

While some detectors are designed for self-installation, hiring a professional ensures proper installation and optimal functioning of these critical safety devices. Professionals are also knowledgeable about placement guidelines for maximum safety.

Home Electrical Fires

Report: NFPA's Electrical Fires
Author: Richard Campbell
Issued: February 2022

Report highlights

Fire departments responded to an estimated average of 46,700 home fires involving electrical failure or malfunction each year in 2015–2019.

These fires caused an estimated average of 390 civilian deaths and 1,330 civilian injuries each year in 2015–2019, as well as an estimated $1.5 billion in direct property damage a year.
Electrical failures or malfunctions were the second leading cause of electrical home fires in 2015–2019 accounting for 13% of home structure fires.
Three in ten fires (30%) involving electrical failure or malfunction occurred in the cold weather months from November through February.
Arcing served as the heat source in over three in five fires (63%) of home fires involving an electrical failure or malfunction in 2015–2019.

Report: (Home Fires Caused by Electrical Failure or Malfunction Supporting Data)

Home_Fires_Caused_by_Electrical_Failure_or_Malfunction_by_Time_of_Day_2015-2019 - First Choice Electric

Locally owned in Cottleville • Serving St. Charles & St. Louis County since 2010

Why homeowners choose First Choice Electric

Meticulous work, clear communication,
and 5-star follow-through.

From the first estimate to the final walkthrough, our team treats your home like our own. Your feedback keeps our standards razor sharp — and helps other families feel confident inviting us in.

Average Rating

4.9 / 5.0

Verified Reviews

409+ homeowners

Credentials

Licensed · Bonded · Insured

✓Flat-rate, to-the-penny estimates before work begins
✓Clean, courteous electricians who respect your home
✓Lifetime workmanship warranty on all installed work

Real reviews from local homeowners

What Our Customers Are Saying

John D.

via website

Great service!

B R.

via Google

Very impressed with their professionalism. They communicated clearly about arrival times, completed the electrical switch repair on schedule, and stuck to the original estimate with no surprises. The process was simple, transparent, and hassle-free. Highly recommend!

Kyle K.

via Google

Great experience from the estimate through completion. They were courteous, timely and professional. The job was done quickly and everything was cleaned up looking great after!

Connie H.

via Google

Sam and helper did an amazing job. They were very kind, considerate, professional and went above and beyond in everything they did. We definitely will recommend First Choice to our friends and relatives. Thank you so much!

Al T.

via BBB

Repaired and replaced multiple outlets and gfis in my house and garage and pool area worked on grounds repaired wiring on garbage disposal. Did a thorough inspection on my home. They have done work for me in the past adding outlets inside and outside, replacing circuit box and repairing our pool house. Very satisfied with this company. Hard working people. Thanks

Rachelle H.

via Google

We've used First Choice for several projects. They're professional and friendly. Their work is high quality and I find their prices to be reasonable. They are great at communication too. I will never use any other electricians.

Darrell G.

via Google

Received a prompt call to confirm my ticket and let me know they would call me if an earlier appointment became available. It did, and I actually got a call as promised, not a text or an email. When they arrived, no one was home and I let them in remotely Sam offered to stay on the phone while he did the initial diagnosis but I told him that wasn’t necessary and call me when he needed me. I appreciated the recognition they were in my home alone and not flippant about it. They had to order a part and Sam underpromised and set appropriate expectations. In the end they were able to over deliver because Sam acted with integrity and honesty.

Thea B.

via BBB

Called about one of my smoke detectors not working properly. They came out and found two not working as they should. They also replaced my other detectors at my request. They are scheduled to come back this coming Monday to replace and connect my two defective detectors back with my other units. Very happy with the service they provided. They explained what was additionally wrong and what needed to be done and provided an estimate of the services. I would definitely recommend First Choice and Sam in particular.

S J.

via Google

Fast, on time, and knows what’s their doing. Would recommend and call again if needed.

Monte M.

via Google

Great experience with FIrst Choice Electric. Had a circuit problem with loss of power in one area and also needed replacement of 30+ year old hard-wired smoke detectors (with high ceiling). Responded to my online request quickly. Came out the next day. Sam (electrician) and Brody (apprentice) were both outstanding. Professional, personable, and efficient. Very reasonable price too.

Fire departments responded to an estimated average of 32,160 home fires involving electrical distribution and lighting equipment each year in 2015–2019.

These fires caused an estimated average of 430 civilian deaths and 1,070 civilian injuries each year in 2015-2019, as well as an estimated $1.3 billion in direct property damage a year.
Home fires involving electrical distribution and lighting equipment most often originated in a bedroom.
Wiring and related equipment was involved in just over two-thirds of home fires caused by electrical distribution and lighting equipment.
Approximately one-quarter of these fires occurred between midnight and 8 a.m., but they accounted for just over half of the deaths.

Report: (Home Fires Caused by Electrical Distribution and Lighting Equipment Supporting Data)