
Get matched with top smoke detector installation pros in Sunnyvale, TX
There are 8 highly-rated local smoke detector installation pros.
Need a pro for your smoke detector installation project in Sunnyvale, TX?
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Verified smoke detector installation services reviews
Verified Reviews for Smoke Detector Installation pros in Sunnyvale, TX
*The Angi rating for Smoke Detector Installation companies in Sunnyvale, TX 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 Sunnyvale, TX 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 October 19, 2025
Find Smoke detector installation pros in Sunnyvale

Tri-State Water, Power & Air
Tri-State Water, Power & Air
Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. We expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.
Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. We expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.

HR Phoenix Electrical Services
HR Phoenix Electrical Services
We are a family owned and operated company. We provide and electrical service and installations for residential, commercial, and industrial projects. Give us a call for a free estimate today at 1-817-403-8278.
"I have interacted with 3 different technicians from this company and they all were very courteous and professional. The company is very dependable, friendly and knowledgeable. I will continue to do business with them."
Walter M on July 2025
We are a family owned and operated company. We provide and electrical service and installations for residential, commercial, and industrial projects. Give us a call for a free estimate today at 1-817-403-8278.
"I have interacted with 3 different technicians from this company and they all were very courteous and professional. The company is very dependable, friendly and knowledgeable. I will continue to do business with them."
Walter M on July 2025
Generator Authority
Generator Authority
****WE DO NOT SERVICE OR INSTALL PORTABLE GENERATORS***Don't let your life be interrupted even when your power is! When the lights go, out power your whole house or business instantly with a standby generator by Generator Authority. We install and service generators up to 250kW. With 10 year "No Worry" warranties, Generator Authority can also monitor your generator 24/7 and ensure you have power during emergencies. Our courteous professional staff is available to assist with any questions and our techs and mechanics are well seasoned pros to 100% guarantee your satisfaction.
"It was excellent. Showed up on time."
Mike K on January 2019
****WE DO NOT SERVICE OR INSTALL PORTABLE GENERATORS***Don't let your life be interrupted even when your power is! When the lights go, out power your whole house or business instantly with a standby generator by Generator Authority. We install and service generators up to 250kW. With 10 year "No Worry" warranties, Generator Authority can also monitor your generator 24/7 and ensure you have power during emergencies. Our courteous professional staff is available to assist with any questions and our techs and mechanics are well seasoned pros to 100% guarantee your satisfaction.
"It was excellent. Showed up on time."
Mike K on January 2019

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.
"Bought security through ADT mainly for the automation options that come with the system. My spouse loves being able to turn on and off our lights in different areas of the house while we are gone. We travel often, so giving the illusion that we are home is a good deterrent."
Luke W on October 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.
"Bought security through ADT mainly for the automation options that come with the system. My spouse loves being able to turn on and off our lights in different areas of the house while we are gone. We travel often, so giving the illusion that we are home is a good deterrent."
Luke W on October 2025

W3 Electric
W3 Electric
Need a repair, an upgrade, or thinking about backup power? W3 Electric has you covered! Whether it’s replacing light fixtures, rewiring your home or office, or installing reliable generators to keep your power on during outages, our licensed, insured, and highly trained electricians are here to help. As a family-owned, local company, we pride ourselves on honest, upfront pricing—so you’ll know exactly what you’re paying before we start. Plus, all our work comes with a 5-year guarantee for your peace of mind. Don’t wait for a power outage or an unexpected electrical issue—call W3 Electric today and get the expert service you need before it’s too late! You’ll be “shocked” at how great our service is!
"YES TO ALL THESE QUESTIONS. EXCELLENT."
Cole S on August 2023
Need a repair, an upgrade, or thinking about backup power? W3 Electric has you covered! Whether it’s replacing light fixtures, rewiring your home or office, or installing reliable generators to keep your power on during outages, our licensed, insured, and highly trained electricians are here to help. As a family-owned, local company, we pride ourselves on honest, upfront pricing—so you’ll know exactly what you’re paying before we start. Plus, all our work comes with a 5-year guarantee for your peace of mind. Don’t wait for a power outage or an unexpected electrical issue—call W3 Electric today and get the expert service you need before it’s too late! You’ll be “shocked” at how great our service is!
"YES TO ALL THESE QUESTIONS. EXCELLENT."
Cole S on August 2023

DM ELECTRIC TX. LLC
DM ELECTRIC TX. LLC
With over 16 years of experience we can help fix your electrical connections so that your life is safer. We help you with your electrical projects, we are updated with THE NATIONAL ELECTRICAL CODE (NEC) . LED Lights, Installations of fans, Plugs, Receptacles, GFCI, Exaust fan, Switches, New Panels, and more, LICENCES AND INSURANCE.
"work done as promised"
Steven C on April 2022
With over 16 years of experience we can help fix your electrical connections so that your life is safer. We help you with your electrical projects, we are updated with THE NATIONAL ELECTRICAL CODE (NEC) . LED Lights, Installations of fans, Plugs, Receptacles, GFCI, Exaust fan, Switches, New Panels, and more, LICENCES AND INSURANCE.
"work done as promised"
Steven C on April 2022

Speedy Electric & AC
Speedy Electric & AC
Speedy Electric & A/C is a Family Owned & Operated Company Servicing the Dallas & Surrounding Areas Since 1999. We are committed to providing quality HVAC & Electrical Services at affordable pricing for every customer. We employee only licensed technicians & electricians that specialize in residential & light commercial service & repairs. We also have crews that specialize in fire & water restoration and HVAC and electrical wiring for remodels & additions. We have 5 dispatchers on staff to quickly assist you & schedule your service request. Our phones are also answered 24/7 by a company dispatcher that can assist you with scheduling. We service all Brands of HVAC equipment & we are a Carrier Factory Authorized Dealer.
"Robert was amazing. Two other electricians had given estimates to replace the entire electrical panels, ranging in price from 6K to 10K. Robert found we only needed a new breaker. Price was a small fraction of those estimates. Speedy is now our electrician going forward. Can't thank them enough."
Andrew T on October 2025
Speedy Electric & A/C is a Family Owned & Operated Company Servicing the Dallas & Surrounding Areas Since 1999. We are committed to providing quality HVAC & Electrical Services at affordable pricing for every customer. We employee only licensed technicians & electricians that specialize in residential & light commercial service & repairs. We also have crews that specialize in fire & water restoration and HVAC and electrical wiring for remodels & additions. We have 5 dispatchers on staff to quickly assist you & schedule your service request. Our phones are also answered 24/7 by a company dispatcher that can assist you with scheduling. We service all Brands of HVAC equipment & we are a Carrier Factory Authorized Dealer.
"Robert was amazing. Two other electricians had given estimates to replace the entire electrical panels, ranging in price from 6K to 10K. Robert found we only needed a new breaker. Price was a small fraction of those estimates. Speedy is now our electrician going forward. Can't thank them enough."
Andrew T on October 2025

Baker Brothers Plumbing, Air & Electric
Baker Brothers Plumbing, Air & Electric
Baker Brothers Plumbing, Air & Electric...home of "Great Service!" has been operating in DFW since 1945. Originally focused on plumbing, Baker Brothers has expanded into Air Conditioning & Heating based on the request and demand of our customer base to offer the same quick, efficient and on-time performance and fair pricing which has earned the trust of countless homeowners in Dallas and Fort Worth. Every Baker Brothers plumber and air conditioning technician is fully licensed and certified, continuously trained, background checked and drug tested. And they have all completed our own rigorous training program. So when a Baker Brothers technician arrives on time at your door, you can rest assured that you've got a qualified technician you can trust to do the job right.
"All went well. The shortest inspection I've ever gotten from Baker Brothers crew. Left me wondering how good the inspection actually was, but my HVAC is not that old so not too concerned this time."
Bobby W on October 2025
Baker Brothers Plumbing, Air & Electric...home of "Great Service!" has been operating in DFW since 1945. Originally focused on plumbing, Baker Brothers has expanded into Air Conditioning & Heating based on the request and demand of our customer base to offer the same quick, efficient and on-time performance and fair pricing which has earned the trust of countless homeowners in Dallas and Fort Worth. Every Baker Brothers plumber and air conditioning technician is fully licensed and certified, continuously trained, background checked and drug tested. And they have all completed our own rigorous training program. So when a Baker Brothers technician arrives on time at your door, you can rest assured that you've got a qualified technician you can trust to do the job right.
"All went well. The shortest inspection I've ever gotten from Baker Brothers crew. Left me wondering how good the inspection actually was, but my HVAC is not that old so not too concerned this time."
Bobby W on October 2025

Angel Electric
Angel Electric
Angel Electric is locally owned and owner operated, providing general electrical installation for generators standby and EV outlet x power charging and replace electrico panel systems. Give me a call or click for an estimate today! update electrico. service
"He was great! He was punctual and great at communicating exactly what would be happening during the installation. He gave me a quote upfront and stuck to the original estimate. He did great work and I would definitely recommend him to my family and friends!!"
Renesha B on August 2025
Angel Electric is locally owned and owner operated, providing general electrical installation for generators standby and EV outlet x power charging and replace electrico panel systems. Give me a call or click for an estimate today! update electrico. service
"He was great! He was punctual and great at communicating exactly what would be happening during the installation. He gave me a quote upfront and stuck to the original estimate. He did great work and I would definitely recommend him to my family and friends!!"
Renesha B on August 2025
FREEDOM ELECTRIC
FREEDOM ELECTRIC
FREEDOM ELECTRIC provides all electrical services for residential and commercial properties. We have 50-70 EMPLOYEES. In business for over 10 years. DBA: JOHNNY B ELECTRIC.
"Had a family emergency come up and couldn’t schedule. Went ahead and did it myself"
Bill P on October 2022
FREEDOM ELECTRIC provides all electrical services for residential and commercial properties. We have 50-70 EMPLOYEES. In business for over 10 years. DBA: JOHNNY B ELECTRIC.
"Had a family emergency come up and couldn’t schedule. Went ahead and did it myself"
Bill P on October 2022
The Sunnyvale, TX homeowners’ guide to smoke detector installation services
From average costs to expert advice, get all the answers you need to get your job done.
Motion-sensor lighting costs vary greatly because they have so many customizations available. Learn more by using this cost guide about motion-sensor lights.
A security camera system gives you peace of mind that there’s always a watchful eye on your home. Learn the costs of installing surveillance cameras.
- •
Discover the average smart home system cost, including key price factors and tips to save on installation, devices, and ongoing expenses.
Learn about wired versus wireless security cameras to decide which option offers more reliable surveillance at your home.
Cooking, smoking, electrical issues, malfunctioning alarms, and other hazards can lead to deadly house fires. Follow these tips to prevent fires from happening.
Home security begins at the front door. Check out our tips to improve your front entry door security as a barrier against unwanted intruders. There are many different strategies, from installing an entirely new door to an updated lock.
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