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TRUSTED BY KEENE, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon67
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Keene, TX

*The Angi rating for Home Security System Service companies in Keene, 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 Keene, 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 June 15, 2026

Top-Rated Home security system pros in Keene - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Keene, TX and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
889
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Keene, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Maximus Security Services
Maximus Security Services
4.8(
439
)
Alarm or Security System - RepairAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+2 more

Serving Keene, TX and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Kevin did a great job on getting my security system back to working order. He arrived on time and completed the work within an hour. I highly recommend him and the company."
Gallery
2 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for DFW Security
DFW Security
4.3(
14
)
Surveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Keene, TX and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Very satisfied with the update to my security system."
Smart Home
Home & Business Security
Cameras for Every Need
Doorbell Camera
Access Control

+12

Response time2 days
Response rate92%
1 neighbors recently requested a quote
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Avatar for Guardian Protection Services, INC
Guardian Protection Services, INC
3.5(
22
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Keene, TX and surrounding areas

Approved

In business since 1950

Free estimates

Warranties offered

"They did some work for me at my homes, I would recommend them."
Guardian Protection
Guardian Protection
Guardian Protection
Guardian Protection
Guardian Protection

+1

Response time3 days
Recommended by70%of homeowners
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Avatar for Freedom Information Management
Freedom Information Management
5.0(
8
)
Surveillance Cameras - Install or RepairAlarm or Security System - RepairSurveillance Cameras - Install or Repair - For Business+5 more

Serving Keene, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Freedom Information Management proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n\n$175/hr\n

Gallery
132 neighbors recently requested a quote
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Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Keene, TX and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. \n \nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. \n \nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. \n \nIt's our mission. It's who we are. It's our legacy. \n

SA and Homeowner
Recommended by100%of homeowners
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B&R Repair and service
New to Angi
Building Automation System - Install or Service - For BusinessSmart Home System - Install or Service

Serving Keene, TX and surrounding areas

Approved

I have been a sole proprietor for 5 years now doing everything from automotive to welding and even small house repair and fencing. I have a state license for installing security equipment and other things great for your home or business. I focus on your satisfaction not just completing the job. Hope to do business with you soon.

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Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Keene, TX and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I self installed our FrontPoint system. It went smoothly and my questions were answered efficiently and professionally by the FrontPoint staff. I would highly recommend FrontPoint as a home security system."
Recommended by93%of homeowners
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Home Security Systems FAQs, answered by experts

Yes, most pros encourage you to change your locks when you move into a new home. While the previous owner may hand you their keys, you have no way of knowing whether other copies exist elsewhere. Changing your locks as soon as you move in is a great way to ensure that you can enjoy new, fully functioning locks that will work with your unique key or code.

Some but not all security cameras have monthly fees, depending on the specific camera system and the services offered with it, especially monitored vs. unmonitored security systems. Home security companies that offer monitoring services along with cameras will charge a monthly fee for monitoring and possibly for using the security cameras. Cameras that you monitor yourself as part of your own security system will not have monthly fees charged.

A security camera company will be able to advise you on where to position the cameras, ensure all of the equipment is set up properly, and do all of the installations. They’ll take factors into consideration that a non-professional might not automatically consider, like obstacles that could block a potential trespasser from the camera or how lighting may obstruct the view.

Faulty sensors, weak signals, false alarms, and control panel malfunctions are common problems requiring repair.

False alarms happen, and they could be due to a problem you need to troubleshoot, like faulty wiring, a mistaken setting, or the system needing an update. Turn off your system by disconnecting its power supply (both the battery and transformer) and give the manufacturer a call to see what they advise. 

The Keene, 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.

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