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TRUSTED BY WALDEN, TN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon22
    Verified home security system services reviews

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

Avatar for ADT
ADT
4.5(
890
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Walden, TN 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

35 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for O'Grady Electric
O'Grady Electric
4.8(
62
)
Surveillance Cameras - Install or Repair

Serving Walden, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"The estimate was more than expected from O'Grady's but might be worth it when hiring a contractor that is very responsive to needs, brings experience and unafraid to learn new technology. Brandon showed up on time to his appointment ready to work same day. He was very respectful, courteous, knowledgeable and dependable. The install of a 10 circuit Smart Home Panel Automatic Transfer Switch for my backup solar battery system went well. Brandon stayed in touch while I worked out a technical issue with the vendor and returned one week later to see project through to 100% completion. I would call O'Grady's again for future projects and recommend to family and friends without reservations."
Response time10 hrs
2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for ICU Security, LLC
ICU Security, LLC
5.0(
3
)
Alarm or Security System - Install - For BusinessSurveillance Cameras - Install or Repair - For Business

Serving Walden, TN and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

With almost 30 years of industry experience, we take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

Apartment Complex Camera Layout
Classic before photo. Add camera and two way talk!
Mattress King
Response time3 days
Response rate93%
Recommended by100%of homeowners
Avatar for A Tech Solution
A Tech Solution
4.8(
18
)
Smart Home System - Install or Service

Serving Walden, TN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"It went very well and the technician, SENG, was fabulous and very well qualified. I would recommend his services to anyone in need of professional help with their computer system."
Pre-installation
Prepping
Residential home ethernet retro-fitting
Post-installation
Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Best Buy - Atlanta
Best Buy - Atlanta
4.1(
9
)
Smart Home System - Install or Service

Serving Walden, TN 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
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Walden, TN 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
Justin's Computer Repair
New to Angi
Smart Home System - Install or Service

Serving Walden, TN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

If its got electronics in it, I can put it in. \n \nAt Justin's Computer Repair, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n \n\

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Home Security Systems FAQs, answered by experts

The best type of deadbolt depends on your specific needs. If accessibility is your primary concern, a single-cylinder deadbolt is the easiest to operate. Mortise locks are likely the most secure type of deadbolt you can install, but single-cylinders combined with secondary locking mechanisms like vertical locks are also a great option. Smart locks will give you the most flexibility to open and close your locks whenever and wherever you need to. 

Although some pet doors allow easier access for burglars or stray animals, there are ways to make pet doors more secure. To increase your home’s security, choose locking or electronically activated doors, use additional motion sensor security cameras, and install pet doors on a wall where door locking mechanisms are difficult to access.

Yes, adding ease of use and remote access via smartphones.

You likely can reset your house alarm without the code, but it depends on many factors like how it’s wired and whether or not there’s a default reset code. Most companies make bypassing a security alarm without entering your code challenging to prevent burglars from simply resetting the alarm during a break-in. Your best bet is to contact your alarm company directly to get specialized support for your situation. 

But, while you wait for support, you can disconnect it from the power source to stop the alarm from going off.

It depends on your specific needs. A security system typically includes alarms, sensors for windows and doors , and 24/7 monitoring services, offering comprehensive protection with immediate response to potential threats. Cameras, on the other hand, primarily provide visual surveillance and evidence collection. A security system is preferable if your primary concern is deterring intruders and receiving real-time alerts. Cameras are ideal for monitoring and recording activities but might offer a different level of active protection. In many cases, a combination of both—a security system with integrated cameras—provides the most robust home security solution, offering prevention and documentation.

The Walden, TN homeowners’ guide to home security system services

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