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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon42
    Verified home security system services reviews

Find Home security system pros in Hilton Head Island

Avatar for ADT

ADT

3750 Priority Way South Dr
4.53(
734
)
Approved Pro

ADT

3750 Priority Way South Dr
4.53(
734
)
Approved Pro
Customers say: Terrific value
3653 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.

"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


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
292
)
Approved Pro

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
292
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
61 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

"connected with safestreets to get home security setup. it’s been fine. have used many other services before but this one seems like it will fit our needs best."

Cheri O on October 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

"connected with safestreets to get home security setup. it’s been fine. have used many other services before but this one seems like it will fit our needs best."

Cheri O on October 2025


Avatar for Tailored Technology

Tailored Technology

15 Regis Ave
4.59(
11
)
Approved Pro

Tailored Technology

15 Regis Ave
4.59(
11
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Tailored Technology is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"DO NOT USE THIS COMPANY!! They are scam artists. Convinced me to hardwire our entire home new construction and they also convinced me to allow them to wire and install a Ring Doorbell and mount and install all of my TVs. After the fact I discovered they didn't hard wire any of them and only connected to wifi. This was a large added expense to hard wire my home. When I confronted them about it as well as our builder the owner they cussed at me refused to fix anything including my doorbell which wasn't working and demanded a $100 fee for them to come back out to my house to "trouble shoot" the issue. This was less than 6 months after installation. Horrible experience if I could give them a negative stars I would."

Luke B on January 2024

Tailored Technology is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"DO NOT USE THIS COMPANY!! They are scam artists. Convinced me to hardwire our entire home new construction and they also convinced me to allow them to wire and install a Ring Doorbell and mount and install all of my TVs. After the fact I discovered they didn't hard wire any of them and only connected to wifi. This was a large added expense to hard wire my home. When I confronted them about it as well as our builder the owner they cussed at me refused to fix anything including my doorbell which wasn't working and demanded a $100 fee for them to come back out to my house to "trouble shoot" the issue. This was less than 6 months after installation. Horrible experience if I could give them a negative stars I would."

Luke B on January 2024


Avatar for igotit

igotit

No reviews yet

igotit

No reviews yet

Commercial & residential installation IT services IT conciliationsnew networking & structure cabling Audio & Video Home Intergration Access control Camera systems

Commercial & residential installation IT services IT conciliationsnew networking & structure cabling Audio & Video Home Intergration Access control Camera systems


Avatar for Overall Vision- ADT Authorized Dealer

Overall Vision- ADT Authorized Dealer

No reviews yet

Overall Vision- ADT Authorized Dealer

No reviews yet

Overall Vision is a ADT Authorized Dealer based out of Savannah, GA. We specialize in providing the top notch home security systems for our customers. We are a small veteran owned company selling ADT services.

Overall Vision is a ADT Authorized Dealer based out of Savannah, GA. We specialize in providing the top notch home security systems for our customers. We are a small veteran owned company selling ADT services.


Avatar for Patriot Pump and Control LLC

Patriot Pump and Control LLC

655 Silver Spruce Street
No reviews yet

Patriot Pump and Control LLC

655 Silver Spruce Street
No reviews yet
Free onsite estimate

Repair, Replacement, Service and installation of sewage pumps, grinder pumps, septic pumps and sump pumps. Electrical control repair and installation. Pool pumps and circulator pump repair. Electric motor repair ad replacement.

Repair, Replacement, Service and installation of sewage pumps, grinder pumps, septic pumps and sump pumps. Electrical control repair and installation. Pool pumps and circulator pump repair. Electric motor repair ad replacement.


4King Creations

86 Pender Ln
No reviews yet

4King Creations

86 Pender Ln
No reviews yet
10 years of experience

Small home repairs, electronics repair, audio video installation, custom security installation and maintenance, appliance repair, computer repair and service, we offer a wide variety of custom solutions to your technological needs.

Small home repairs, electronics repair, audio video installation, custom security installation and maintenance, appliance repair, computer repair and service, we offer a wide variety of custom solutions to your technological needs.


Avatar for Alarm, Fire, & Security

Alarm, Fire, & Security

13 Kitties Landing Rd
No reviews yet

Alarm, Fire, & Security

13 Kitties Landing Rd
No reviews yet
16 years of experience

Alarm, Fire, & Security is a locally-owned full-service Security, Fire Alarm, and Fire Suppression company with more than 10 years in the industry. We can install, maintain, and service home security systems, camera systems, alarm systems, home automation systems, fire alarm systems, and much more!

Alarm, Fire, & Security is a locally-owned full-service Security, Fire Alarm, and Fire Suppression company with more than 10 years in the industry. We can install, maintain, and service home security systems, camera systems, alarm systems, home automation systems, fire alarm systems, and much more!


Hiller Systems

4913 Staley Dr
No reviews yet

Hiller Systems

4913 Staley Dr
No reviews yet

Hiller Systems specializes in all Fire Protection and Life Safety Services . We can help with services such as Installs, Inspections, and Maintenance on equipment such as but not limited to Fire Extinguishers, Fire Alarms, Sprinkler Systems, Security Monitoring, Kitchen Hoods, Emergency/Exit Lights and more.

Hiller Systems specializes in all Fire Protection and Life Safety Services . We can help with services such as Installs, Inspections, and Maintenance on equipment such as but not limited to Fire Extinguishers, Fire Alarms, Sprinkler Systems, Security Monitoring, Kitchen Hoods, Emergency/Exit Lights and more.


Avatar for Liquid Video Technologies

Liquid Video Technologies

1325 Miller Rd
5.00(
4
)

Liquid Video Technologies

1325 Miller Rd
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Based in the upstate of South Carolina, Liquid Video Technologies (LVT) offers more than 90 years of service to video surveillance, fire, security, and technology industry. Since inception in 2000, LVT has focused efforts to streamline the use of digital technology to enhance traditional burglar alarms as well as video and audio capturing. The dynamics of the market continue to change and the merging of the security and surveillance industry with the technology sector is well underway. For this reason, we design our services to not only incorporate traditional security needs but also seek to identify web solutions that can bridge both security and IT tools. We manufacture Digital Video Recording equipment and service both direct resale and wholesale distribution markets in the immediate area and abroad. Our customer portfolio is quite diverse and includes small business owners, national franchises, and large corporations. Our offerings now include traditional burglar alarm systems as well as network and web solutions. The important nature of these services and integration within the on-site network have led many customers to implement a “One-Stop-Shop” mentality. We find our expertise and on hand, knowledge allows for a smooth transition and limits potential time-consuming efforts.

"They were capable, qualified and provided excellent customer service."

Jim N on December 2018

Based in the upstate of South Carolina, Liquid Video Technologies (LVT) offers more than 90 years of service to video surveillance, fire, security, and technology industry. Since inception in 2000, LVT has focused efforts to streamline the use of digital technology to enhance traditional burglar alarms as well as video and audio capturing. The dynamics of the market continue to change and the merging of the security and surveillance industry with the technology sector is well underway. For this reason, we design our services to not only incorporate traditional security needs but also seek to identify web solutions that can bridge both security and IT tools. We manufacture Digital Video Recording equipment and service both direct resale and wholesale distribution markets in the immediate area and abroad. Our customer portfolio is quite diverse and includes small business owners, national franchises, and large corporations. Our offerings now include traditional burglar alarm systems as well as network and web solutions. The important nature of these services and integration within the on-site network have led many customers to implement a “One-Stop-Shop” mentality. We find our expertise and on hand, knowledge allows for a smooth transition and limits potential time-consuming efforts.

"They were capable, qualified and provided excellent customer service."

Jim N on December 2018

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Home Security Systems questions, answered by experts

One significant drawback of home automation is the increased risk of cybersecurity threats. With more connected devices in our homes, there's a greater chance that hackers might try to exploit vulnerabilities to access personal data or even control your devices. If you don't secure your smart gadgets properly, they can become entry points for cyberattacks, risking your privacy and safety. Moreover, technology isn't perfect. Sometimes, systems can malfunction or experience connectivity issues, disrupting your daily routines. The upfront cost of buying and installing smart devices can also be a hurdle for some people. 

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.

The benefit of deadbolt locks is that they're much harder to force open than simple locks with pin tumbler mechanisms, so they may offer added security. This feature is why many locksmiths recommend deadbolts for home security. For many households, this added protection and peace of mind is well worth the cost of installing a deadbolt.

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. 

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.

The Hilton Head Island, 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.