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TRUSTED BY JOHNS CREEK, GA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon173
    Verified home security system services reviews

Find Home security system pros in Johns Creek

"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025

TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937

"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025


Avatar for ADT

ADT

4.53(
737
)
Approved Pro

ADT

4.53(
737
)
Approved Pro
Super Service Award
Customers say: Terrific value
4267 local quotes requested
151 years of experience

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.

"ADT needs to be everybody’s go-to when shopping for a home security system. Not only do they have all of the safety and security options, but they have many automation options too. Things like lighting control, garage door control, thermostat control. Top notch quality all around."

Lia F on December 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.

"ADT needs to be everybody’s go-to when shopping for a home security system. Not only do they have all of the safety and security options, but they have many automation options too. Things like lighting control, garage door control, thermostat control. Top notch quality all around."

Lia F on December 2025


Monitex Security, Inc.

New on AngiNew on Angi
Approved Pro

Monitex Security, Inc.

New on AngiNew on Angi
Approved Pro
8 years of experience
Free onsite estimate

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.


Avatar for Real Diehl Restoration

Real Diehl Restoration

5.00(
4
)
Approved Pro

Real Diehl Restoration

5.00(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

With decades of experience in the Restoration and Recovery Service industry, Real Diehl Restoration is your industry expert in Georgia. We pride ourselves on professionalism and exceptional customer service. Our customer satisfaction guarantee will assure you our commitment to excellence will ensure you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you! We are available 24/7 for emergency services - Our Customer Care Center is ready to take your call, day or night. You can rely on the Real Diehl for immediate assistance.

"Eamon was a real professional to work with. In the initial interview I was somewhat taken back about his age. But I came to realize very fast that he was a seasoned pro. He did everything he said he was going to do, at the right time, on schedule, and as the quote was outlined. There was a minor hiccup, not much to say about, but other than that I would recommend this firm to anyone with a mold problem, and or water damage."

Joe E on October 2023

With decades of experience in the Restoration and Recovery Service industry, Real Diehl Restoration is your industry expert in Georgia. We pride ourselves on professionalism and exceptional customer service. Our customer satisfaction guarantee will assure you our commitment to excellence will ensure you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you! We are available 24/7 for emergency services - Our Customer Care Center is ready to take your call, day or night. You can rely on the Real Diehl for immediate assistance.

"Eamon was a real professional to work with. In the initial interview I was somewhat taken back about his age. But I came to realize very fast that he was a seasoned pro. He did everything he said he was going to do, at the right time, on schedule, and as the quote was outlined. There was a minor hiccup, not much to say about, but other than that I would recommend this firm to anyone with a mold problem, and or water damage."

Joe E on October 2023


Avatar for Services Butler

Services Butler

5.00(
1
)
Approved Pro

Services Butler

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

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


All Security GA, LLC

5.00(
1
)
Approved Pro

All Security GA, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Where Highest Quality Meets Lowest Price! We offer over 16 years experience in the Security Services Industry. We've established a solid reputation in security projects for large executive homes, corporations, and residential homes across the country. We're 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.

"They are the best. Their customer service is great and the work they do is great. I would highly recommend them."

Joseph U on November 2008

Where Highest Quality Meets Lowest Price! We offer over 16 years experience in the Security Services Industry. We've established a solid reputation in security projects for large executive homes, corporations, and residential homes across the country. We're 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.

"They are the best. Their customer service is great and the work they do is great. I would highly recommend them."

Joseph U on November 2008


Avatar for Mounted-Up, LLC

Mounted-Up, LLC

4.50(
4
)
Approved Pro

Mounted-Up, LLC

4.50(
4
)
Approved Pro
Customers say: Quality work
9 years of experience
Free onsite estimate

Welcome to Mounted-Up, the leading security service specialists serving Atlanta and the surrounding areas. With over 17 years of experience in surveillance cameras, we look forward to earning your business. Call today for a free estimate!

"They were prompt and very thorough. I was impressed with their work and will be hiring them to install a video door access with remote unlock."

Andrew P on September 2020

Welcome to Mounted-Up, the leading security service specialists serving Atlanta and the surrounding areas. With over 17 years of experience in surveillance cameras, we look forward to earning your business. Call today for a free estimate!

"They were prompt and very thorough. I was impressed with their work and will be hiring them to install a video door access with remote unlock."

Andrew P on September 2020


Avatar for Safe Alarm Services, LLC

Safe Alarm Services, LLC

5.00(
106
)
Approved Pro

Safe Alarm Services, LLC

5.00(
106
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 years of experience

At Safe Alarm Services, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in electronic security services and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! First time lets do it right!

"A special mention to Teddy Getachew, who provided excellent support throughout the installation process. His professionalism and expertise made the setup smooth and efficient, ensuring that we could maximize the system’s capabilities. One of the standout features is remote access, which enables us to monitor the office from anywhere using a mobile app. This has been especially beneficial for after-hours security and ensuring smooth operations even when management is off-site. While the system generally performs well, occasional connectivity issues have required troubleshooting and system reboots. However, with Teddy’s assistance, these were quickly resolved. Overall, these security cameras have significantly improved our office security, offering both employees and management peace of mind. The system is a worthwhile investment for any workplace looking to enhance safety and surveillance."

Morgan A on February 2025

At Safe Alarm Services, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in electronic security services and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! First time lets do it right!

"A special mention to Teddy Getachew, who provided excellent support throughout the installation process. His professionalism and expertise made the setup smooth and efficient, ensuring that we could maximize the system’s capabilities. One of the standout features is remote access, which enables us to monitor the office from anywhere using a mobile app. This has been especially beneficial for after-hours security and ensuring smooth operations even when management is off-site. While the system generally performs well, occasional connectivity issues have required troubleshooting and system reboots. However, with Teddy’s assistance, these were quickly resolved. Overall, these security cameras have significantly improved our office security, offering both employees and management peace of mind. The system is a worthwhile investment for any workplace looking to enhance safety and surveillance."

Morgan A on February 2025


Damage Repair Specialists

4.56(
26
)
Approved Pro

Damage Repair Specialists

4.56(
26
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 years of experience

Damage Repair Specialists proudly serves the Snellville area with top quality home improvement and construction projects. We are a small comapny with old fashion values to attention to detail. Verbal estimates are free if you have a large project written estimates there is a charge. Our expertise and attention to detail set us apart from the competition. Call us today for anything, we do it all!

"Mr Reed was great and dependable. Very nice and honest!"

Anuj P on January 2020

Damage Repair Specialists proudly serves the Snellville area with top quality home improvement and construction projects. We are a small comapny with old fashion values to attention to detail. Verbal estimates are free if you have a large project written estimates there is a charge. Our expertise and attention to detail set us apart from the competition. Call us today for anything, we do it all!

"Mr Reed was great and dependable. Very nice and honest!"

Anuj P on January 2020


Georgia Burglary and Fire

5.00(
1
)
Approved Pro

Georgia Burglary and Fire

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

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.

"They been doing work for me for over ten years and there price is good."

Dan B on March 2020

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.

"They been doing work for me for over ten years and there price is good."

Dan B on March 2020

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Home Security Systems questions, answered by experts

A deadbolt is one of the most secure locks you can install on your front door, so it is better in terms of home security than other types of locks. While deadbolts are typically more expensive than a regular lock, they’re still quite cost-effective and provide an additional layer of security that may even deter some intruders.

Installation typically takes 2-4 hours, depending on the number of components and wiring needs.

A study from the University of North Carolina found that security system signs were one of the top ten deterrents for burglars when choosing a target, so they do have some effect. However, you can get into legal trouble for putting up fake signage, so it’s best only to put up signs when you have the alarms to back them up.

False alarms happen, and they could be due to a problem you need to troubleshoot, like faulty wiring, a mistaken setting, or the system needing an update. Turn off your system by disconnecting its power supply (both the battery and transformer) and give the manufacturer a call to see what they advise. 

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

The Johns Creek, 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.