Top-rated home security system pros.

Get matched with top home security system pros in Gardena, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your home security system service project in Gardena, CA?

Select your specific project to find the pro for you.

TRUSTED BY GARDENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon43
    Verified home security system services reviews

Find Home security system pros in Gardena

Avatar for Resource One Low Voltage Security, Inc.
Resource One Low Voltage Security, Inc.
4.8(
22
)
Surveillance Cameras - Install or Repair - For Business

Serving Gardena, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"They had done such an amazing job. I asked for them to install a security camera system at three of my liquor stores. Super friendly, I had gotten such an amazing price, and the work done was extremely well and done fast."
32CH NVR/IP Cameras/4MP
Wing  Stop
wing stop
wing stop
warehouse

+3

Response time7 hrs
Response rate91%
5 neighbors recently requested a quote
Avatar for Professional Home Automation and Security LLC
Professional Home Automation and Security LLC
4.8(
18
)
Surveillance Cameras - Install or RepairAlarm or Security System - RepairAlarm or Security System - Install+5 more

Serving Gardena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"From start to finish, our experience with Professional Home Automation was outstanding. The installation team was professional, efficient, and respectful of our home. They took the time to explain every aspect of the system, ensuring we felt confident in its operation. The quality of their workmanship exceeded our expectations, and we now feel safer and more secure in our home. We highly recommend their services to anyone looking for reliable home security solutions."
Exterior Cameras
Camera 2
Camera 3
Apartment Complex
Response time4 hrs
Response rate98%
34 neighbors recently requested a quote
Avatar for Dru.id Security, LLC
Dru.id Security, LLC
5.0(
5
)
Surveillance Cameras - Install or Repair - For Business

Serving Gardena, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Andrew and his team worked very efficiently and cleaned up their mess as if they were never here. They arrived on time to each meeting and was willing to work with my company in finding a system that met our budget. Would definitely recommend them to anyone looking for a good security system! They do it all, the research finding the right system to meet your budget, taking down old systems, installing and tech support! Simply amazing!"
Response time3 days
Recommended by100%of homeowners
Avatar for Monstech Audio and Video
Monstech Audio and Video
4.9(
69
)
Surveillance Cameras - Install or RepairBuilding Automation System - Install or Service - For BusinessSurveillance Cameras - Install or Repair - For Business

Serving Gardena, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I needed my home theater audio system diagnosed and repaired Monstech audio satisfied with same day service. Roberto the service technician was professional and knowledgeable installing and calibration my audio receiver. I strongly recommend this service"
Home surround
Game room
Home surround
Hotel in San Francisco
AV Network Rack

+20

Response time1 day
Response rate85%
1 neighbors recently requested a quote
Yochai Shmool
4.8(
15
)
Surveillance Cameras - Install or Repair - For Business

Serving Gardena, CA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

Newcom Solutions Inc brings together years of experience in the computer networking, wiring, security, surveillance, and phone system integration industries. Whether you are looking to secure your home, upgrade your phone lines to support VoIP services, or install a surveillance system to offer piece of mind, please do not hesitate to contact Newcom Solutions Inc.\n\n

Security System
Cisco Meraki Wifi
Response time2 days
12 neighbors recently requested a quote
Recommended by83%of homeowners
Comspectrum
4.6(
32
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Gardena, CA and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quality work

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. At Comspectrum, we completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process. We are located in Glendale, California. Thank you.

Response time7 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Best Buy - Los Angeles
Best Buy - Los Angeles
4.8(
5
)
Smart Home System - Install or Service

Serving Gardena, CA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Credit card accepted

Thinking about adding new tech or appliances? Get a free In-Home Consultation from Best Buy. A Best Buy, In-Home Advisor can visit your home, show you what is possible, and create a customized plan. Best Buy, works hard every day to enrich the lives of consumers through technology, whether you come to us online, visit our stores or invite us into your homes. We do this by solving technology problems and addressing key human needs across a range of areas, including entertainment, productivity, communication, food, security and health. Call today! \n\n

In-Home Consultation
In-Home Consultation
In-Home Consultation
In-Home Consultation
In-Home Consultation

+5

Recommended by100%of homeowners
...
Showing 1-10 of 154
Home Security Systems questions, answered by experts

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

The best window alarm sensor depends on the type of window you’re concerned about since different types of sensors will work best in different scenarios. Many homes are equipped with contact sensors, which trigger an alarm when a window is opened, and each part of the sensor breaks contact with the other. But there are other options, too, like a glass break sensor or motion sensor, which both work well for windows that are in low-traffic areas.

This is the topic of much debate, though there is no “better,” as it depends on personal preferences. Some of the components of a wireless system keep working when the power goes out, as they are battery-powered. On the other hand, a wireless system typically connects to your modem and router. Wired systems use landlines to communicate, which never go out on their own unless they’re physically cut.

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.

Yes, it’s possible a burglar can get through a deadbolt. Some types of deadbolts are harder for an intruder to get through, though. For example, a single-cylinder lock only requires breaking a window nearby and simply turning it. While other locks, such as a double-cylinder lock, may offer greater protection and make it harder for an intruder, no deadbolt is 100 percent effective.

The Gardena, CA homeowners’ guide to home security system services

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