Get matched with top home security system pros in San Antonio, TX
There are 8 highly-rated local home security system pros.
TRUSTED BY SAN ANTONIO, TX HOMEOWNERS
4.3 
63 Verified Reviews for Home Security System Service pros in San Antonio, TX
*The Angi rating for Home Security System Service companies in San Antonio, TX 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 San Antonio, TX 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 July 16, 2025
Home security system pros in San Antonio
Oculus Halo offers a full array of commercial and residential security and audio/video products. We are Authorized Dealers for all major camera, burglary security, and A/V manufacturers in the industry. Oculus Halo provides comprehensive technical solutions ranging from pre-structural wiring designs to the upgrading of existing systems. We will provide the best solution to meet your specific requirements, on your budget.
Oculus Halo offers a full array of commercial and residential security and audio/video products. We are Authorized Dealers for all major camera, burglary security, and A/V manufacturers in the industry. Oculus Halo provides comprehensive technical solutions ranging from pre-structural wiring designs to the upgrading of existing systems. We will provide the best solution to meet your specific requirements, on your budget.
Smart Home and Security I have worked for Vivint Smart home for three years now and have worked with hundreds of families and business owners. This experience has allowed me to continually provide better service but also simplify the process. There is a list options and decide what works best for your home or business. You will then have the opportunity to try out the ideal system to make sure it is a good fit with a 100% satisfaction money back guarantee. Details: Free installation but it does require a subscription, there are no contract options and also equipment financing options. Starts at $45/m with security equipment included List of options: Wireless Security: Perimeter protection Motion Glass Break sensor CO detection Smoke/Fire detection Water sensor Medical Pendant Doorbell Camera 4k Outdoor Camera Indoor Camera 24/7 30 day Smart Hard Drive + Cloud Storage Smart Home: Smart Doorlock Nest Thermostat Element Thermostat Garage Controller Wifi Mesh Systems Lighting/Appliance control What sets us apart is the level of service we will provide, the price point, the lifetime warranty on all equipment and the cellular back up meaning most parts of the system will operate without Wi-Fi. (including video clips) Thank you for taking the time to read this, please contact me if you have any questions or if I can help you in anyway.
"Vivint is the worst company I have ever done business with. Having Vivint is a condition on my lease and, if it wasn't, I would quit in a minute. The company is so cheap about replacing malfunctioning equipment. My front door lock doesn't work and I have been working on getting a replacement for over a month. Still no luck. An appointment is not an appointment but I rough guideline to when someone may or may not show up. There are a lot of alarm companies and I could never recommend Vivint."
Audrey W on January 2020
Smart Home and Security I have worked for Vivint Smart home for three years now and have worked with hundreds of families and business owners. This experience has allowed me to continually provide better service but also simplify the process. There is a list options and decide what works best for your home or business. You will then have the opportunity to try out the ideal system to make sure it is a good fit with a 100% satisfaction money back guarantee. Details: Free installation but it does require a subscription, there are no contract options and also equipment financing options. Starts at $45/m with security equipment included List of options: Wireless Security: Perimeter protection Motion Glass Break sensor CO detection Smoke/Fire detection Water sensor Medical Pendant Doorbell Camera 4k Outdoor Camera Indoor Camera 24/7 30 day Smart Hard Drive + Cloud Storage Smart Home: Smart Doorlock Nest Thermostat Element Thermostat Garage Controller Wifi Mesh Systems Lighting/Appliance control What sets us apart is the level of service we will provide, the price point, the lifetime warranty on all equipment and the cellular back up meaning most parts of the system will operate without Wi-Fi. (including video clips) Thank you for taking the time to read this, please contact me if you have any questions or if I can help you in anyway.
"Vivint is the worst company I have ever done business with. Having Vivint is a condition on my lease and, if it wasn't, I would quit in a minute. The company is so cheap about replacing malfunctioning equipment. My front door lock doesn't work and I have been working on getting a replacement for over a month. Still no luck. An appointment is not an appointment but I rough guideline to when someone may or may not show up. There are a lot of alarm companies and I could never recommend Vivint."
Audrey W on January 2020
C&L security specializing in: wireless camera & alarm systems for home & businesses. Ring, Nest video doorbells. If you bought a device online and can't figure out how to install it we can help. Something broken on your current system? We can fix it. Need to keep an eye on the swimming pool, Gun safe, liquor cabinet, shed, drive way or a problem neighbor? We have the solution.
C&L security specializing in: wireless camera & alarm systems for home & businesses. Ring, Nest video doorbells. If you bought a device online and can't figure out how to install it we can help. Something broken on your current system? We can fix it. Need to keep an eye on the swimming pool, Gun safe, liquor cabinet, shed, drive way or a problem neighbor? We have the solution.
Tv mounting, Security Cameras, Surround Sound, Home Theater, Audio video. No Job to big or small Call anytime 210-480-2836 Your install Tech
Tv mounting, Security Cameras, Surround Sound, Home Theater, Audio video. No Job to big or small Call anytime 210-480-2836 Your install Tech
Pacific Telecom and Lighting is a full service electric contractor. Our company is bonded, insured, and holds and active C-10 Electrical Contractors License. The Paciifc Telecom team is made of seasoned professionals whose combined expertise allows us to provide our clients with a full range of services including Solar/PV and high-voltage system implementation, low-voltage telecom infrastructure, and device/equipment installation and deployment; all fully scalable. Thank you for your consideration and, keep us in mind for any future projects. We service the Southern California Region and Hawaii, statewide. Have a great Day!
Pacific Telecom and Lighting is a full service electric contractor. Our company is bonded, insured, and holds and active C-10 Electrical Contractors License. The Paciifc Telecom team is made of seasoned professionals whose combined expertise allows us to provide our clients with a full range of services including Solar/PV and high-voltage system implementation, low-voltage telecom infrastructure, and device/equipment installation and deployment; all fully scalable. Thank you for your consideration and, keep us in mind for any future projects. We service the Southern California Region and Hawaii, statewide. Have a great Day!
Why Choose Us? We provide a personal touch and always ensures that home and business security expectations are met and exceeded. We are an A+ Accredited company with the Better Business Bureau. We believe in honesty, integrity, and hard work. We strive to meet all of our customers needs, and to fully support our sales, technicians, partners, and office staff to achieve our highest expectations. We offer only the best products with selfless service. ONIT Smart Home is centrally located in the Dallas/Fort Worth area. We may call Texas home, but our ever-expanding footprint is nationwide. Nationwide Coverage Licensed and installing in over 30 states, ONIT Smart Home has you covered! Working with affiliate partners from Florida to California; our extensive network of technicians can get your system installed, provide training and answer any questions about your new system. ONIT Smart Home is a veteran-owned security company. Installing both commercial and residential security equipment and monitoring systems, We are an industry leader in security systems. OUR PLEDGE at ONIT Smart Home, we want to make every interaction with us a positive experience. Your time should be spent enjoying your home and family, not worrying about how to protect them. We pledge to keep you safe, and continually strive to keep you satisfied. Transparent and honest, with easy to understand terms and conditions, there are no surprises on your bill, or with your equipment.
"I do not understand how this company's Angie's list has any good reviews. They come door to door selling their services and equipment under Brinks while operating as Onit. The salesman were nice but everything that succeeded this was less than stellar. It is nearly impossible to reach their customer service and "Lou" the salesman who had helped me ended up ignoring my calls and text messages after a month long exchange that had never resolved. He had promised that Onit will send a rebate buying out the contract for the previous security company that my family had been using. I would have never switched over to Onit had I known that this was never going to be followed up with. On top of the equipment cost I had to pay 19.99 for the monitoring service with Onit and 39.99 for my previous service for the next year that I can no longer use since they had uninstalled the previous hardware. I had paid for my equipment within 6 months of the 2 year contract to avoid any interest fees but had nearly immediately canceled my monitoring service afterwards as I don't want to support a company with such scummy business practices and poor customer service. I've only come to find out today that they have lost ALL records of my cancellation the previous year and have sent me an invoice for the "last 12 months of service" that I had received. My SECOND cancellation was easy and Maribel was able to help me the same day but I am still extremely upset with having to deal with this company again after I thought they were out of family's problems. Do yourself a favor and get a Ring alarm and avoid this company like the plague."
Tommy D on March 2022
Why Choose Us? We provide a personal touch and always ensures that home and business security expectations are met and exceeded. We are an A+ Accredited company with the Better Business Bureau. We believe in honesty, integrity, and hard work. We strive to meet all of our customers needs, and to fully support our sales, technicians, partners, and office staff to achieve our highest expectations. We offer only the best products with selfless service. ONIT Smart Home is centrally located in the Dallas/Fort Worth area. We may call Texas home, but our ever-expanding footprint is nationwide. Nationwide Coverage Licensed and installing in over 30 states, ONIT Smart Home has you covered! Working with affiliate partners from Florida to California; our extensive network of technicians can get your system installed, provide training and answer any questions about your new system. ONIT Smart Home is a veteran-owned security company. Installing both commercial and residential security equipment and monitoring systems, We are an industry leader in security systems. OUR PLEDGE at ONIT Smart Home, we want to make every interaction with us a positive experience. Your time should be spent enjoying your home and family, not worrying about how to protect them. We pledge to keep you safe, and continually strive to keep you satisfied. Transparent and honest, with easy to understand terms and conditions, there are no surprises on your bill, or with your equipment.
"I do not understand how this company's Angie's list has any good reviews. They come door to door selling their services and equipment under Brinks while operating as Onit. The salesman were nice but everything that succeeded this was less than stellar. It is nearly impossible to reach their customer service and "Lou" the salesman who had helped me ended up ignoring my calls and text messages after a month long exchange that had never resolved. He had promised that Onit will send a rebate buying out the contract for the previous security company that my family had been using. I would have never switched over to Onit had I known that this was never going to be followed up with. On top of the equipment cost I had to pay 19.99 for the monitoring service with Onit and 39.99 for my previous service for the next year that I can no longer use since they had uninstalled the previous hardware. I had paid for my equipment within 6 months of the 2 year contract to avoid any interest fees but had nearly immediately canceled my monitoring service afterwards as I don't want to support a company with such scummy business practices and poor customer service. I've only come to find out today that they have lost ALL records of my cancellation the previous year and have sent me an invoice for the "last 12 months of service" that I had received. My SECOND cancellation was easy and Maribel was able to help me the same day but I am still extremely upset with having to deal with this company again after I thought they were out of family's problems. Do yourself a favor and get a Ring alarm and avoid this company like the plague."
Tommy D on March 2022
Licensed Master Electrician. We specialize in new installations. New construction, Remodel, electrical panel upgrades, receptacles, switches, lighting, motors, troubshooting, and control systems. 1 year warranty on labor. Free estimates. Service call fees: $50.00 Hourly rate for service calls: $65.00
Licensed Master Electrician. We specialize in new installations. New construction, Remodel, electrical panel upgrades, receptacles, switches, lighting, motors, troubshooting, and control systems. 1 year warranty on labor. Free estimates. Service call fees: $50.00 Hourly rate for service calls: $65.00
We Specialize in home or business security surveillance equipment and installing
We Specialize in home or business security surveillance equipment and installing
Techmob is a home automation, home security and home entertainment company that specializes in Smart Home installation. We have partnered with some of the largest home tech companies like Google, Amazon, Apple, Nest, August Home and many more!
Techmob is a home automation, home security and home entertainment company that specializes in Smart Home installation. We have partnered with some of the largest home tech companies like Google, Amazon, Apple, Nest, August Home and many more!
APEX Smart Home is the Premier Home & Business Service Provider throughout Texas. APEX Award-Winning services and quality systems include Security and Smart Home Automation, Solar Panel Systems, Water Purification Systems, Whole-House Air Purification Systems, and Home Renovations. Our customer comes first and we have built our entire company on that very premise. APEX Smart Home offers Texas homes and businesses very affordable systems. APEX Smart Home has an awesome team of professionals who are highly trained and experienced. The APEX team is dedicated to your total satisfaction. Throughout Texas, APEX Smart Home serves families and businesses.
"These guys are great and truly understand smart homes. I was having problems toning out two cables and they quickly identified which cable was which. They also ran a 50’ HDMI thru the attic. I’m planning on adding more security cameras too - and this will be the company I choose for that next effort."
Daniel E on August 2018
APEX Smart Home is the Premier Home & Business Service Provider throughout Texas. APEX Award-Winning services and quality systems include Security and Smart Home Automation, Solar Panel Systems, Water Purification Systems, Whole-House Air Purification Systems, and Home Renovations. Our customer comes first and we have built our entire company on that very premise. APEX Smart Home offers Texas homes and businesses very affordable systems. APEX Smart Home has an awesome team of professionals who are highly trained and experienced. The APEX team is dedicated to your total satisfaction. Throughout Texas, APEX Smart Home serves families and businesses.
"These guys are great and truly understand smart homes. I was having problems toning out two cables and they quickly identified which cable was which. They also ran a 50’ HDMI thru the attic. I’m planning on adding more security cameras too - and this will be the company I choose for that next effort."
Daniel E on August 2018
FAQs for home security system service projects in San Antonio, TX
The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:
Video surveillance monitoring: $40–$65 per month
Smart home locks: $150
Smart home lighting: $15–$90
Smart smoke, fire, and carbon monoxide alarms: $35–$100
Smart thermostat: $130–$500
Yes, a home security system can be worth it for your peace of mind alone, but it can also save you up to 20% on your home insurance. The insurance savings will help defray the initial setup costs and subscription costs over time. Locations with higher crime rates also make home security systems a valuable investment, but it ultimately depends on your personal preferences and asset values.
With the popularity of DIY security cameras and video surveillance systems, it’s important to understand the benefits and potential drawbacks to decide if it’s the right choice for you. Advantages and disadvantages include:
Pros
Video footage readily available
Reduced home insurance
Save on labor costs by installing security cameras yourself
Wireless systems are easy to move and set up
Monitor from your smartphone
Avoid false alarms
Cons
Features may be vulnerable to hackers
No direct link to authorities
Risk of installing the system improperly, reducing its effectiveness
Whether a security system or security cameras is a better choice for you depends on your needs and preferred comfort level. A security system can cost more depending on the features you choose, but it’s a more proactive and protective approach to home security by alerting you and authorities of any emergencies. Using a security camera system is a more reactive approach because while you can monitor the camera footage, it does not alert the proper authorities for you.
Understanding the pros and cons of installing a home security system is the first step to deciding which one is right for you. A few of the advantages and disadvantages include:
Pros
Added security for your household
Reduced home insurance premiums
Many smart home integrations available
Security companies can monitor your home
Cons
Expensive setup costs
Subscription costs can add up quickly
Features may be vulnerable to hackers
Weak signal reduces the security of a wireless system
Get our Angi-powered app
