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    Verified home security system services reviews

Find Home security system pros in Katy

Avatar for Lightspeed Security and Surveillance

Lightspeed Security and Surveillance

526 Kingwood Drive Suite 181
5.00(
12
)
Approved Pro

Lightspeed Security and Surveillance

526 Kingwood Drive Suite 181
5.00(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Today’s technology has made home security more available and affordable than ever before, helping to protect property and keep homeowners connected to their homes and families. We offer a wide range of home security and home surveillance systems, as well as interactive services that also help make homes more comfortable and energy efficient. These wired and wireless mobile-friendly security services can fit seamlessly into your lifestyle and be customized to fit your needs. With property crimes occurring as often as every 3.5 seconds, our home security services also provide valuable peace of mind.

"The cameras were installed efficiently and expediently."

Hannah B on May 2025

Today’s technology has made home security more available and affordable than ever before, helping to protect property and keep homeowners connected to their homes and families. We offer a wide range of home security and home surveillance systems, as well as interactive services that also help make homes more comfortable and energy efficient. These wired and wireless mobile-friendly security services can fit seamlessly into your lifestyle and be customized to fit your needs. With property crimes occurring as often as every 3.5 seconds, our home security services also provide valuable peace of mind.

"The cameras were installed efficiently and expediently."

Hannah B on May 2025


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
3622 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


"William Diffenderffer did a great job explaining things to us. Very professional and friendly. Will definitely ask for him again."

Jan R on August 2025

Our courteous technicians respect your home and family, providing an attention to detail that ensures quality, and safe work. No matter what electrical contractor services you need, Mr. Electric has the power to make things better.

"William Diffenderffer did a great job explaining things to us. Very professional and friendly. Will definitely ask for him again."

Jan R on August 2025


Avatar for Sugar Land Electric

Sugar Land Electric

PO Box 16400
4.58(
181
)
Approved Pro

Sugar Land Electric

PO Box 16400
4.58(
181
)
Approved Pro
Customers say: Quality work
36 years of experience
Warranties offered

Providing all types of electrical service and electrical repairs. Breaker boxes, under ground repairs, installation of chandeliers, ceiling fans, adding outlets, gfci's, lights, attic fans, exhaust fans, combo light/heat/fans, generators, surge protection, repairs to landscape lighting, installation of high end landscape lighting systems, phone jacks, internet jacks, cable jacks, flat screen tv outlets. 100% of residential work, almost all kinds of commercial work. We have ladders to reach 26 foot ceilings or tennis court lights and a bucket vehicle for higher fixtures outdoors and signs. Some neon work. All journeyman or master electricians with a minimum of 10 years experience. Award winning. We are also an Ambit Energy Electrical Service provider. Need new service or better rates? Let us compare your bill.

"I have used Sugar Land Electric since 2011. They have probably been to our house/s 15 times over the years. I've always had competent technicians, quality work performed, and reasonable pricing. I have strayed off the path 2-3 times in the past and used other more expensive electrical companies. I always preferred Sugar Land Electric. By the way, they don't just service the Sugar Land area."

Philip C on February 2020

Providing all types of electrical service and electrical repairs. Breaker boxes, under ground repairs, installation of chandeliers, ceiling fans, adding outlets, gfci's, lights, attic fans, exhaust fans, combo light/heat/fans, generators, surge protection, repairs to landscape lighting, installation of high end landscape lighting systems, phone jacks, internet jacks, cable jacks, flat screen tv outlets. 100% of residential work, almost all kinds of commercial work. We have ladders to reach 26 foot ceilings or tennis court lights and a bucket vehicle for higher fixtures outdoors and signs. Some neon work. All journeyman or master electricians with a minimum of 10 years experience. Award winning. We are also an Ambit Energy Electrical Service provider. Need new service or better rates? Let us compare your bill.

"I have used Sugar Land Electric since 2011. They have probably been to our house/s 15 times over the years. I've always had competent technicians, quality work performed, and reasonable pricing. I have strayed off the path 2-3 times in the past and used other more expensive electrical companies. I always preferred Sugar Land Electric. By the way, they don't just service the Sugar Land area."

Philip C on February 2020


Avatar for allSmart

allSmart

16335 Spring-Cypress Rd
5.00(
31
)
Approved Pro

allSmart

16335 Spring-Cypress Rd
5.00(
31
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
95 local quotes requested

Smart homes are designed for efficiency, convenience, and comfort. Thanks to allSmart, upgrading your home to a smart home is easier and more affordable than ever. We offer personalized consultations that provide custom-tailored solutions to fit any house size, design, and budget. We offer installation and setup services for; smart video doorbells, thermostats, security cameras, and other smart devices. We also setup home audio and video systems, and home WiFi networks. You don’t need to be tech-savvy to take advantage of today’s amazing smart home technology. All you need is allSmart! Visit our site today! https://allsmart.io/home-services

"I was very impressed with the professionalism of allSmart. I think they went above and beyond to provide great service and to do the job as perfectly as humanly possible. I would gladly recommend. They laid a wire of my choosing from one end of the house to the other through attic and wall spaces. That brought the 5Gbps internet connection from where the fiber provider brought it to my study where I have the equipment to make use of that speed."

Tariq A on December 2024

Smart homes are designed for efficiency, convenience, and comfort. Thanks to allSmart, upgrading your home to a smart home is easier and more affordable than ever. We offer personalized consultations that provide custom-tailored solutions to fit any house size, design, and budget. We offer installation and setup services for; smart video doorbells, thermostats, security cameras, and other smart devices. We also setup home audio and video systems, and home WiFi networks. You don’t need to be tech-savvy to take advantage of today’s amazing smart home technology. All you need is allSmart! Visit our site today! https://allsmart.io/home-services

"I was very impressed with the professionalism of allSmart. I think they went above and beyond to provide great service and to do the job as perfectly as humanly possible. I would gladly recommend. They laid a wire of my choosing from one end of the house to the other through attic and wall spaces. That brought the 5Gbps internet connection from where the fiber provider brought it to my study where I have the equipment to make use of that speed."

Tariq A on December 2024


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
291
)
Approved Pro

SafeStreets - ADT Authorized Provider

615 N 150 E
4.85(
291
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
63 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 regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."

Jessica S 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

"I regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."

Jessica S on October 2025


Avatar for Meyer Defense, Inc.

Meyer Defense, Inc.

1201 FANNIN ST STE 202
5.00(
7
)
Approved Pro

Meyer Defense, Inc.

1201 FANNIN ST STE 202
5.00(
7
)
Approved Pro
6 years of experience
Free onsite estimate

Mayer Security Services is a veteran-owned security guard company in Houston, Texas, providing security guards for Emergency Rooms, Hospitals, Clinics, Warehouses and Industrial Plants. Founded and directed by U.S. veteran Jason Essazay, Meyer Defense has become a recognized leader in construction site security, disaster response, executive protection, healthcare security, and specialized security programs across Texas. Our mission is to deliver professional, reliable, and results-driven security solutions that safeguard people, property, and assets in the most demanding environments. With proven experience protecting more than $500 million in critical infrastructure projects, Mayer Security Services combines military discipline with corporate accountability to meet the needs of clients ranging from Fortune 500 companies to local businesses, healthcare facilities, and law firms.

"We recently hired Meyer Defense for a security detail in Houston, and the experience was exceptional from start to finish. Jason, our main point of contact, was highly professional, responsive, and clearly knowledgeable about all aspects of security planning and risk management. The team showed up on time, dressed professionally, and maintained a strong but respectful presence throughout the event. Their attention to detail and calm demeanor gave everyone peace of mind, and it was clear they were well-trained and experienced in handling both routine and high-pressure situations. If you’re looking for a trusted security company in Houston, I highly recommend Meyer Defense. Whether it’s for events, commercial property, or private security needs, they bring a level of professionalism and reliability that sets them apart."

Naima H on August 2025

Mayer Security Services is a veteran-owned security guard company in Houston, Texas, providing security guards for Emergency Rooms, Hospitals, Clinics, Warehouses and Industrial Plants. Founded and directed by U.S. veteran Jason Essazay, Meyer Defense has become a recognized leader in construction site security, disaster response, executive protection, healthcare security, and specialized security programs across Texas. Our mission is to deliver professional, reliable, and results-driven security solutions that safeguard people, property, and assets in the most demanding environments. With proven experience protecting more than $500 million in critical infrastructure projects, Mayer Security Services combines military discipline with corporate accountability to meet the needs of clients ranging from Fortune 500 companies to local businesses, healthcare facilities, and law firms.

"We recently hired Meyer Defense for a security detail in Houston, and the experience was exceptional from start to finish. Jason, our main point of contact, was highly professional, responsive, and clearly knowledgeable about all aspects of security planning and risk management. The team showed up on time, dressed professionally, and maintained a strong but respectful presence throughout the event. Their attention to detail and calm demeanor gave everyone peace of mind, and it was clear they were well-trained and experienced in handling both routine and high-pressure situations. If you’re looking for a trusted security company in Houston, I highly recommend Meyer Defense. Whether it’s for events, commercial property, or private security needs, they bring a level of professionalism and reliability that sets them apart."

Naima H on August 2025


Avatar for LJ Technology Solutions

LJ Technology Solutions

8990 Kirby Drive Suite 220
New on AngiNew on Angi
Approved Pro

LJ Technology Solutions

8990 Kirby Drive Suite 220
New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

Thanks for considering L&J Technology Solutions. We specialize in computer repair, virus removal, complex software installation, and computer support. For over 12 years L&J Technology Solutions has solved unique and one-of-a-kind challenges through innovative approaches. We are masters of our craft and our work product is unmatched. We can be reached us by phone at: 281-607-9324 Or by email at: [email protected] You can also review our website at: https://ljtechnologysolutions.com

Thanks for considering L&J Technology Solutions. We specialize in computer repair, virus removal, complex software installation, and computer support. For over 12 years L&J Technology Solutions has solved unique and one-of-a-kind challenges through innovative approaches. We are masters of our craft and our work product is unmatched. We can be reached us by phone at: 281-607-9324 Or by email at: [email protected] You can also review our website at: https://ljtechnologysolutions.com



Avatar for TV Mounting Houston

TV Mounting Houston

21734 Provincial Boulevard, Suite 240-S
5.00(
2
)
Approved Pro

TV Mounting Houston

21734 Provincial Boulevard, Suite 240-S
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

TV Mounting Houston is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"."

Tracy T on September 2021

TV Mounting Houston is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"."

Tracy T on September 2021

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Home Security Systems questions, answered by experts

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

The main difference between different security sensor options is the type of motion each detects. A motion detector monitors obvious movements in hallways, entrances, and exits. On the other hand, a presence detector is more sensitive and captures smaller moves. A window sensor typically focuses on the opening and closing of the window, whereas a glass break sensor alarms you when a glass is broken.

The cost of a home security system depends on the kinds of devices you install, but the average cost is about $750. Fully monitored systems with hardwired alarms, cameras, motion detectors, and lights will cost a lot more—up to $2,000. Meanwhile, a few wireless cameras that deliver video to an app will be significantly less expensive, starting at as little as $200.

Options include wired or wireless systems with night vision and motion detection.

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 Katy, TX homeowners’ guide to home security system services

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