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TRUSTED BY BROOKHAVEN, GA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon111
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Brookhaven, GA

*The Angi rating for Home Security System Service companies in Brookhaven, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

*The HomeAdvisor rating for Home Security System Service companies in Brookhaven, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

Last update on September 19, 2025

Find Home security system pros in Brookhaven

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Brookhaven, GA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

8 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
871
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Brookhaven, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT’s security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around!"
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

71 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for American Guardian Security Systems, Inc.
American Guardian Security Systems, Inc.
4.9(
22
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+2 more

Serving Brookhaven, GA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"They were very responsive and helpful and setup a great security system at at excellent value. My family feels much safer. I highly recommend them! Thanks!"
State of the Art Home Security
Free Home Security System
100% Satisfaction Guaranteed
Work
Work

+5

Response time5 hrs
Response rate93%
1 neighbors recently requested a quote
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William David Design Group
4.5(
319
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or Service

Serving Brookhaven, GA and surrounding areas

Approved

In business since 2002

Customers say: True professional

"William was awesome. He gave me recommendations in different price ranges so I could choose within my budget (which was only $2,500). My home theatre is now a theatre experience, not just a big screen tv. Highly recommend him."
Recommended by95%of homeowners
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Avatar for Elite AV & Surveillance
Elite AV & Surveillance
5.0(
25
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Brookhaven, GA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

Elite AV & Surveillance has become a staple of professionalism and quality work in Atlanta for years. With years of experience, there is no job too large or too small for our team.. Call today to schedule an appointment!

Previous Jobs
Children's Orthodontist Office
55 in tv mounted with wires hidden
#2
Previous Jobs

+16

Response time2 hrs
Response rate94%
Recommended by96%of homeowners
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Avatar for Nuwave Security and Communication Systems, LLC
Nuwave Security and Communication Systems, LLC
4.6(
14
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Brookhaven, GA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

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. Call us today!\n

Security Projects
Security Projects
Security Projects
Security Projects
Security Projects

+6

Response time1 day
Response rate94%
Recommended by100%of homeowners
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Avatar for A Tech Solution
A Tech Solution
5.0(
17
)
Smart Home System - Install or Service

Serving Brookhaven, GA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"It went very well and the technician, SENG, was fabulous and very well qualified. I would recommend his services to anyone in need of professional help with their computer system."
Pre-installation
Prepping
Residential home ethernet retro-fitting
Post-installation
Response time8 hrs
Response rate100%
Recommended by92%of homeowners
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Avatar for Mounted-Up, LLC
Mounted-Up, LLC
4.6(
5
)
Surveillance Cameras - Install or Repair - For Business

Serving Brookhaven, GA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

Mounted-Up, LLC provides advanced commercial security systems designed to protect businesses, assets, and operations across Atlanta.\n\nSpecializing in surveillance cameras, access control, and high-output security lighting, we deliver enterprise-level solutions for warehouses, offices, retail spaces, and commercial properties.\n\nOur systems are built for performance, remote access, and long-term reliability—giving business owners complete control and peace of mind. Fully insured and focused on fast, professional execution, Mounted-Up is trusted by businesses that take security seriously.

Church
Church2
Gas station
Gas Station 2
Doctors Office

+95

Response time12 hrs
Response rate90%
5 neighbors recently requested a quote
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Avatar for Best Global Audio And Visual LLC
Best Global Audio And Visual LLC
4.8(
24
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Brookhaven, GA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Ed was very professional. He did an excellent job at mounting our televisions we were so impressed with his work the first time we hired him that when we purchased our new home we rehired him to come and mount all of our TVs in that home. I highly recommend him to anyone."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Response time9 hrs
2 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for 3 One 4 Data
3 One 4 Data
5.0(
16
)
Surveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For BusinessBuilding Automation System - Install or Service - For Business

Serving Brookhaven, GA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Did a great job installing securitycameras for our offices. Reasonable price and great qulity"
Bocce Court WIFI AP
Summer Garden WIFI AP
Construction Gate WIFI AP
Outdoor Structured Network Box (Before)
Outdoor Structured Network Box (After)

+16

Response time9 hrs
Response rate86%
6 neighbors recently requested a quote
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Showing 1-10 of 215
Home Security Systems questions, answered by experts

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

It depends on the type of sensor your home security system uses. If it’s a motion detector, any moving thing could set it off, from a roaming pet to a wind-blown curtain. Contact sensors would be triggered by the window being opened or moved. Also, be aware that any sensors placed too close to your vents could trigger false alarms whenever your heat or air conditioning is running.

While many security cameras rely on an internet connection to transmit footage and store it in the cloud, not all of them stop working when the Wi-Fi is off. Some models are designed to function offline by using local storage options, such as a microSD card or a network-attached storage (NAS) device. These cameras can continue to record footage even without an internet connection. You can then access the stored data once the Wi-Fi is restored.

Changing the alarm in your wireless security system is a perfectly reasonable DIY task that most people can complete on their own. Simply open the system’s control panel, remove the existing battery, and replace it with a new one. If you’re using a wired system, this may require disconnecting and reconnecting both the positive and negative wires attached to the battery, and you may want to call in a professional to help. 

Depending on your needs and wants, investing in a security door can be well worth the cost. Now that you know the pros and cons, you can decide if it’s a purchase that makes sense for your family. If you’re ready to have one installed in your home, look into security door installers in your area.

The Brookhaven, GA homeowners’ guide to home security system services

From average costs to expert advice, get all the answers you need to get your job done.

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