
Get matched with top smoke detector installation pros in Mount Sinai, NY
There are 4 highly-rated local smoke detector installation pros.
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Verified Reviews for Smoke Detector Installation pros in Mount Sinai, NY
*The Angi rating for Smoke Detector Installation companies in Mount Sinai, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Smoke Detector Installation needs.
*The HomeAdvisor rating for Smoke Detector Installation companies in Mount Sinai, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Smoke Detector Installation needs.
Last update on November 29, 2025
Find Smoke detector installation pros in Mount Sinai

ADT
ADT
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Went well. Will know more later"
Pre P on November 2025
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Went well. Will know more later"
Pre P on November 2025

Fran Electric Co.
Fran Electric Co.
3 generations serving Long Island Distinguished service Award from Agies for the past 2 years. Prompt reliable,and courteous service. We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"The guys showed up on time and did a great job. It was actually kind of tricky but the mix of clean logic and experience got things fixed."
Michael B on November 2025
3 generations serving Long Island Distinguished service Award from Agies for the past 2 years. Prompt reliable,and courteous service. We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"The guys showed up on time and did a great job. It was actually kind of tricky but the mix of clean logic and experience got things fixed."
Michael B on November 2025

HomeFront Security LLC
HomeFront Security LLC
Protecting your business is our top priority. If you're ready to experience the difference that HomeFront Security LLC can make, we invite you to get a quote today. Simply click the link to our contact page and fill out the form to receive a personalized quote for your security needs. Our team of experts is standing by to help you safeguard your business and give you the peace of mind you deserve.
Protecting your business is our top priority. If you're ready to experience the difference that HomeFront Security LLC can make, we invite you to get a quote today. Simply click the link to our contact page and fill out the form to receive a personalized quote for your security needs. Our team of experts is standing by to help you safeguard your business and give you the peace of mind you deserve.

Affordable Alarm Systems, Inc
Affordable Alarm Systems, Inc
Affordable Alarm Systems is a trusted name in home security since 2014. We are a small, family-owned business dedicated to providing top-notch CCTV and home alarm systems tailored to meet your specific needs. With our extensive experience and expertise, we strive to ensure the safety and protection of your home and loved ones. Choose us for reliable, cutting-edge technology, exceptional customer service, and peace of mind. Explore our range of security solutions and let us be your reliable partner in safeguarding what matters most.
"Yes There were exactly on time They work all day until 11 pm They have done an excellent job The company is available anytime I was amazed when I called a Sunday to help me with a wifi deficiency Great job "
Mike J on October 2025
Affordable Alarm Systems is a trusted name in home security since 2014. We are a small, family-owned business dedicated to providing top-notch CCTV and home alarm systems tailored to meet your specific needs. With our extensive experience and expertise, we strive to ensure the safety and protection of your home and loved ones. Choose us for reliable, cutting-edge technology, exceptional customer service, and peace of mind. Explore our range of security solutions and let us be your reliable partner in safeguarding what matters most.
"Yes There were exactly on time They work all day until 11 pm They have done an excellent job The company is available anytime I was amazed when I called a Sunday to help me with a wifi deficiency Great job "
Mike J on October 2025
Monitex Security, Inc.
Monitex Security, Inc.
We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
J.A. WOOD ELECTRICAL CONTRACTORS INC.
J.A. WOOD ELECTRICAL CONTRACTORS INC.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Services Butler
Services Butler
We specialize in residential and Monitored Security & Automation. Options include: Remote Monitoring | Indoor & Outdoor Cameras | Camera Doorbells | Smart Locks. Our system is custom built to deter real threats our home security systems doesn't just record crime, they help prevent it. With outdoor security cameras that detect lurkers and scare them away, a doorbell camera that detects and protects packages, and smart locks, lighting, and security sensors—your home is always protected.
"Extremely efficient and professional!"
Mark K on June 2021
We specialize in residential and Monitored Security & Automation. Options include: Remote Monitoring | Indoor & Outdoor Cameras | Camera Doorbells | Smart Locks. Our system is custom built to deter real threats our home security systems doesn't just record crime, they help prevent it. With outdoor security cameras that detect lurkers and scare them away, a doorbell camera that detects and protects packages, and smart locks, lighting, and security sensors—your home is always protected.
"Extremely efficient and professional!"
Mark K on June 2021

A/C Performance Power, Inc.
A/C Performance Power, Inc.
A/C Performance Power, Inc., offers 20 years of experience in the generator industry. We specialize in residential, marine and commercial generator service and repair. We offer ,Sales service contracts and installations. We work on all makes ,models and sizes .We are Natural Gas and Diesel engine Specialists.We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"I just had my generator repaired by Jim Birch, owner of AC Performance Power. This is the company to use. He actually answers your texts, and He takes your call. He shows up when he tells you. Whether it's 6 am or 10 pm. He or one of his guys (blade the Man) will be there. Not only does he do the job, you know he does it right. It's the busiest season, so Jim and his team work long days to finish the job. I had a really difficult short in my generator, and in the end, Jim needed to field-fix my PC board. I am back up and running. 5 stars to Jim and his crew."
Robert C on July 2023
A/C Performance Power, Inc., offers 20 years of experience in the generator industry. We specialize in residential, marine and commercial generator service and repair. We offer ,Sales service contracts and installations. We work on all makes ,models and sizes .We are Natural Gas and Diesel engine Specialists.We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"I just had my generator repaired by Jim Birch, owner of AC Performance Power. This is the company to use. He actually answers your texts, and He takes your call. He shows up when he tells you. Whether it's 6 am or 10 pm. He or one of his guys (blade the Man) will be there. Not only does he do the job, you know he does it right. It's the busiest season, so Jim and his team work long days to finish the job. I had a really difficult short in my generator, and in the end, Jim needed to field-fix my PC board. I am back up and running. 5 stars to Jim and his crew."
Robert C on July 2023

OptimizedVoIP
OptimizedVoIP
Call 212-779-4188 & talk with an Engineer. We provide complete phone service (on-premise phone system, toll-free and local number, fax, phone line, data/voice wiring, etc...).Through our innovative communication solutions, you're able to stay connected anywhere, anytime. Designed specifically to meet your small business needs. We believe in upfront honesty and of course, our estimates are free of charge.
"I comparison shopped before hiring Manny and couldn't have been more satisfied with my choice.He is extremely knowledgeable, knows his business and very easy to work with. He was onsite after the installation and made whatever changes and adjustments needed without any difficulties. Great experience."
Dennis B on September 2017
Call 212-779-4188 & talk with an Engineer. We provide complete phone service (on-premise phone system, toll-free and local number, fax, phone line, data/voice wiring, etc...).Through our innovative communication solutions, you're able to stay connected anywhere, anytime. Designed specifically to meet your small business needs. We believe in upfront honesty and of course, our estimates are free of charge.
"I comparison shopped before hiring Manny and couldn't have been more satisfied with my choice.He is extremely knowledgeable, knows his business and very easy to work with. He was onsite after the installation and made whatever changes and adjustments needed without any difficulties. Great experience."
Dennis B on September 2017

Ryleigh Electric, Inc.
Ryleigh Electric, Inc.
At Ryleigh Electric, Inc., we pride ourselves on providing quality service that customers can believe in. Whether its switches, wiring, or panel upgrades, we can take care of all your electrical service needs. Thanks for choosing Ryleigh Electric, Inc., and we look forward to working with you!
"I have used Ryleigh Electric for multiple projects Inside and outside my Home. The work they perform is outstanding. As an owner of my own buissness i would give them 6 stars I have owned 3 homes in my lifetime already and have never met another company to perform such outstanding workmanship, reliability,fairness in pricing and on time performance Call them for all your Electrical needs... Joe.T. Hauppauge"
Joseph B on July 2024
At Ryleigh Electric, Inc., we pride ourselves on providing quality service that customers can believe in. Whether its switches, wiring, or panel upgrades, we can take care of all your electrical service needs. Thanks for choosing Ryleigh Electric, Inc., and we look forward to working with you!
"I have used Ryleigh Electric for multiple projects Inside and outside my Home. The work they perform is outstanding. As an owner of my own buissness i would give them 6 stars I have owned 3 homes in my lifetime already and have never met another company to perform such outstanding workmanship, reliability,fairness in pricing and on time performance Call them for all your Electrical needs... Joe.T. Hauppauge"
Joseph B on July 2024
The Mount Sinai, NY homeowners’ guide to smoke detector installation services
From average costs to expert advice, get all the answers you need to get your job done.

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