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

Spartan Home Security
5.0(
1
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+1 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Spartan Home Security is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. \n \nWe look forward to working with you!

Response time4 hrs
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 Mcallen, 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
Avatar for ForcePro, LLC
ForcePro, LLC
New to Angi
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Mcallen, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

9 neighbors recently requested a quote
Avatar for Texas Security Systems
Texas Security Systems
4.8(
52
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Mcallen, TX and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Freddy is the man for security installation systems. By far the best work I have seen in a long time. Installed great 4K cameras throughout my home. I love that I can see my home thru an App and not have to pay a subscription. Thank you Freddy for always answering my calls."
Recommended by89%of homeowners
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Home Security Systems FAQs, answered by experts

There is no “better” option, as it depends on your personal preferences and home’s needs. Wireless systems are much easier to install, making them DIY-friendly. Wired systems offer a more reliable connection that is not tied to a router, but they typically require professional installation.

Yes, many providers offer reinforced steel, fire-rated, and electronic access doors for businesses.

Changing the alarm in your wireless security system is a perfectly reasonable DIY task that most people can complete on their own. Simply open the system’s control panel, remove the existing battery, and replace it with a new one. If you’re using a wired system, this may require disconnecting and reconnecting both the positive and negative wires attached to the battery, and you may want to call in a professional to help. 

You should always install cameras at exterior doors and windows. Other areas where you should place cameras are your front and back yards, the garage and driveway, common living areas, hallways and staircases, and the basement. Remember, you can start with a small Wi-Fi security camera system and always add more cameras if needed.

Ultimately, the decision should align with your objectives. For general home security, visible cameras at entry points and high-traffic areas are recommended to deter intruders. In areas where privacy is a concern, use hidden cameras sparingly and within legal limits.

The Mcallen, 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.