Top-rated home security system pros.

Get matched with top home security system pros in Greer, SC

There are 3 highly-rated local home security system pros.

Need a pro for your home security system service project in Greer, SC?

Select your specific project to find the pro for you.

TRUSTED BY GREER, SC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon65
    Verified home security system services reviews

Find Home security system pros in Greer

Avatar for ADT

ADT

3750 Priority Way South Dr
4.52(
727
)
Approved Pro

ADT

3750 Priority Way South Dr
4.52(
727
)
Approved Pro
Super Service Award
Customers say: Terrific value
3681 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.

"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."

Chris L on September 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.

"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."

Chris L on September 2025


Avatar for Avila Electric

Avila Electric

1026 Westwood Dr
5.00(
23
)
Approved Pro

Avila Electric

1026 Westwood Dr
5.00(
23
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
68 local quotes requested

Hello, I'm Greg Avila owner of Avila Electric, a family-owned small business here in the upstate. I've been a journeyman electrician for 10-15 years and on the management side of electrical and general construction for another 10 years. I've worked in a variety of settings from residential homes to apartments complexes to state prisons. Everday is different in my line of work, sometimes I'm chasing my tail trying to find a lose neutral, while other days I'm installing an electrical panel for a tiny home. My family and I moved to Piedmont about two years ago and have been enjoying getting to know the upstate's beautiful natural resources and charming cities. I look forward to meeting you and working with you on your next electrical project.

"Good work at a fair price. Other contractors suggested complete rewiring, but Avila Electric merely replaced the main breaker with provisos about how to use our service in the future. We have 40+ year old wiring at 125 amps (no longer up to code)."

Kurt G on May 2025

Hello, I'm Greg Avila owner of Avila Electric, a family-owned small business here in the upstate. I've been a journeyman electrician for 10-15 years and on the management side of electrical and general construction for another 10 years. I've worked in a variety of settings from residential homes to apartments complexes to state prisons. Everday is different in my line of work, sometimes I'm chasing my tail trying to find a lose neutral, while other days I'm installing an electrical panel for a tiny home. My family and I moved to Piedmont about two years ago and have been enjoying getting to know the upstate's beautiful natural resources and charming cities. I look forward to meeting you and working with you on your next electrical project.

"Good work at a fair price. Other contractors suggested complete rewiring, but Avila Electric merely replaced the main breaker with provisos about how to use our service in the future. We have 40+ year old wiring at 125 amps (no longer up to code)."

Kurt G on May 2025


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

615 N 150 E
4.88(
289
)
Approved Pro

SafeStreets - ADT Authorized Provider

615 N 150 E
4.88(
289
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
89 local quotes requested

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."

Gino F on September 2025

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."

Gino F on September 2025


Avatar for Odinson Electric LLC

Odinson Electric LLC

No Office
5.00(
5
)
Approved Pro

Odinson Electric LLC

No Office
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
68 local quotes requested

Odinson Electric – Real Electricians, Real Work, Real Fair Prices At Odinson Electric, we’re not just another electrical company—we’re a local, family-run business that actually cares about the work we do and the people we do it for. My name is TJ Maddock, and my wife Blake and I started this company because we saw how big corporate electrical companies treated homeowners—like dollar signs instead of people. That never sat right with us. We believe everyone deserves safe, reliable, and properly installed electrical work at a fair price. No markups, no gimmicks, no rushed jobs—just honest work done right the first time. We don’t cut corners, we don’t upsell unnecessary services, and we’ll take the time to answer any questions you have, so you feel confident about the work being done in your home. What We Offer: Free Estimates & Upfront Pricing – No surprises, no “starting at” nonsense. You’ll know the price before we do anything. Licensed, Insured, & Bonded – SC License #RBE2975. No handymen, no guessing—just real, trained electricians. A True Local Business – Based in Simpsonville, serving the entire Upstate. No corporate headquarters, just neighbors helping neighbors. Workmanship That Lasts – We take pride in every job, and we back our work with a 3-Year Warranty on installations. Emergency Services, 24/7 – Power issues don’t wait for business hours, and neither do we. We’re here for big projects, small repairs, and everything in between. Whether you need a ceiling fan installed, your panel replaced, or just want to know if that weird outlet buzzing is a problem—we’ll give you an honest answer and a fair price. 💰 We also offer a 10% discount for: ✔ Military (Active, Inactive, & Spouses) ✔ First Responders (Police, Firefighters, EMS) ✔ Healthcare Workers & Teachers ✔ Single or Widowed Parents ✔ Seniors (60+) If you need an electrician who will treat your home like their own, give us a call or send a message. 864 - 705 - 8494

"They were so helpful and honest! They were able to work within my schedule and timeline. TJ and Blake were super responsive and knowledgeable. I feel like I know so much more about my home. I will definitely be a repeat customer."

Brianna R on January 2025

Odinson Electric – Real Electricians, Real Work, Real Fair Prices At Odinson Electric, we’re not just another electrical company—we’re a local, family-run business that actually cares about the work we do and the people we do it for. My name is TJ Maddock, and my wife Blake and I started this company because we saw how big corporate electrical companies treated homeowners—like dollar signs instead of people. That never sat right with us. We believe everyone deserves safe, reliable, and properly installed electrical work at a fair price. No markups, no gimmicks, no rushed jobs—just honest work done right the first time. We don’t cut corners, we don’t upsell unnecessary services, and we’ll take the time to answer any questions you have, so you feel confident about the work being done in your home. What We Offer: Free Estimates & Upfront Pricing – No surprises, no “starting at” nonsense. You’ll know the price before we do anything. Licensed, Insured, & Bonded – SC License #RBE2975. No handymen, no guessing—just real, trained electricians. A True Local Business – Based in Simpsonville, serving the entire Upstate. No corporate headquarters, just neighbors helping neighbors. Workmanship That Lasts – We take pride in every job, and we back our work with a 3-Year Warranty on installations. Emergency Services, 24/7 – Power issues don’t wait for business hours, and neither do we. We’re here for big projects, small repairs, and everything in between. Whether you need a ceiling fan installed, your panel replaced, or just want to know if that weird outlet buzzing is a problem—we’ll give you an honest answer and a fair price. 💰 We also offer a 10% discount for: ✔ Military (Active, Inactive, & Spouses) ✔ First Responders (Police, Firefighters, EMS) ✔ Healthcare Workers & Teachers ✔ Single or Widowed Parents ✔ Seniors (60+) If you need an electrician who will treat your home like their own, give us a call or send a message. 864 - 705 - 8494

"They were so helpful and honest! They were able to work within my schedule and timeline. TJ and Blake were super responsive and knowledgeable. I feel like I know so much more about my home. I will definitely be a repeat customer."

Brianna R on January 2025


Avatar for Flaker Flooring L.L.C.

Flaker Flooring L.L.C.

1233 Doug Hollow Rd
4.49(
51
)
Approved Pro

Flaker Flooring L.L.C.

1233 Doug Hollow Rd
4.49(
51
)
Approved Pro
Customers say: Terrific value
363 local quotes requested
26 years of experience

Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.

"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"

Eileen L on August 2025

Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.

"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"

Eileen L on August 2025


Avatar for Bout Time Telecomm

Bout Time Telecomm

102 Bon Air St
5.00(
1
)
Approved Pro

Bout Time Telecomm

102 Bon Air St
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 the start to the 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.

"He is very thorough, a problem solver and very reliable. I've enjoyed working with him."

Homeowner on December 2012

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 the start to the 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.

"He is very thorough, a problem solver and very reliable. I've enjoyed working with him."

Homeowner on December 2012


Avatar for LP Construction Solution, LLC

LP Construction Solution, LLC

55 Villa Rd Bldg A3 #302
5.00(
1
)
Approved Pro

LP Construction Solution, LLC

55 Villa Rd Bldg A3 #302
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 pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade 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!

"excellent service, professionals, they met the delivery time of the project, a great experience"

David V on April 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade 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!

"excellent service, professionals, they met the delivery time of the project, a great experience"

David V on April 2022


Avatar for Tech It Ez LLC

Tech It Ez LLC

211 Bruce St
5.00(
7
)
Approved Pro

Tech It Ez LLC

211 Bruce St
5.00(
7
)
Approved Pro
Customers say: Quick response
21 local quotes requested
2 years of experience

At Tech It EZ, we make technology simple and accessible for everyone. Based in Simpsonville, SC, we offer a wide range of services including home automation, security systems, and computer and mobile device repairs. Our expert technicians provide reliable, professional solutions tailored to enhance your everyday life. We specialize in: Home Automation & Security: Setup and installation of smart home devices and high-quality security cameras. Tech Support & Repairs: Troubleshooting, repairs, and data recovery for computers and mobile devices. In-Home Entertainment: Setup of home theaters, speakers, and other AV equipment. Our focus on clear communication and personalized support ensures you get the most out of your tech. Choose Tech It EZ for friendly, professional service that keeps your technology running smoothly.

"Had them come out to wire up all ethernet ports in my house because my service provider didn’t. Price was fair, work was done quickly and cleanly, and both the owner and his employee were easy to communicate with the entire time. Very happy with the outcome."

Christopher S on May 2025

At Tech It EZ, we make technology simple and accessible for everyone. Based in Simpsonville, SC, we offer a wide range of services including home automation, security systems, and computer and mobile device repairs. Our expert technicians provide reliable, professional solutions tailored to enhance your everyday life. We specialize in: Home Automation & Security: Setup and installation of smart home devices and high-quality security cameras. Tech Support & Repairs: Troubleshooting, repairs, and data recovery for computers and mobile devices. In-Home Entertainment: Setup of home theaters, speakers, and other AV equipment. Our focus on clear communication and personalized support ensures you get the most out of your tech. Choose Tech It EZ for friendly, professional service that keeps your technology running smoothly.

"Had them come out to wire up all ethernet ports in my house because my service provider didn’t. Price was fair, work was done quickly and cleanly, and both the owner and his employee were easy to communicate with the entire time. Very happy with the outcome."

Christopher S on May 2025


Avatar for Amped Up, LLC

Amped Up, LLC

2801 Wade Hampton Blvd Suite 115-130
5.00(
6
)
Approved Pro

Amped Up, LLC

2801 Wade Hampton Blvd Suite 115-130
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Graham was very professional and did an excellent job installing my security light camera. I definitely will use his services again!"

Rynnie M on December 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Graham was very professional and did an excellent job installing my security light camera. I definitely will use his services again!"

Rynnie M on December 2023


Virtual Tour Guide

5243 Moonlgiht Trail Sw
5.00(
1
)

Virtual Tour Guide

5243 Moonlgiht Trail Sw
5.00(
1
)
6 years of experience

Capture your special day through the lens of our skilled videography services. Whether you desire exquisite photography, cinematic videography, stunning drone shots, crystal-clear audio recordings, or immersive virtual tours, we are dedicated to preserving every moment of your wedding or special event. Let us be a part of your cherished memories.

Capture your special day through the lens of our skilled videography services. Whether you desire exquisite photography, cinematic videography, stunning drone shots, crystal-clear audio recordings, or immersive virtual tours, we are dedicated to preserving every moment of your wedding or special event. Let us be a part of your cherished memories.

...
Showing 1-10 of 103
Home Security Systems questions, answered by experts

While many security cameras are internet-connected, not all require a constant connection. Some wireless options operate independently of the internet, providing essential security functions even offline. They typically have features like local storage capabilities, like microSD cards or network-attached storage (NAS), which can still record footage even when Wi-Fi is unavailable. The camera-stored data can be accessed later once the Wi-Fi connection is restored.

You should be able to use your smart doorbell and access your video feed without a subscription. Subscriptions give you special features, such as night vision, downloading, and automatically saving footage for a set amount of days. It’s a good idea to compare plans among different providers before you commit. 

When deciding whether a home automation system is right for you, consider the advantages and disadvantages first.

Pros

  • Home automation can help make your home more energy efficient, possibly lowering utility bills.

  • A wide range of automated solutions is available to meet your needs.

  • Centralized and remote control of different home automation systems.

Cons

  • Home automation can be costly.

  • Not all automated systems are compatible with each other.

  • Over-dependence on home automation can be problematic if systems cannot connect to the cloud.

If you're wondering what you should do with your old security alarm system after installing a new one, one option is to properly dispose of it at an electronics collection facility. Otherwise, if your old system is still in good shape, you can also donate it for someone else to use in their home.

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.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Greer, SC homeowners’ guide to home security system services

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