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When our security techs visit your home, they sanitize their hands; wear gloves, masks and shoe covers; and observe social distancing.



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Pick your FREE Google Nest Thermostat, smart door lock or smart garage door control when you sign up.1 Learn more ›

All Reliant home security packages come standard with round-the-clock professional monitoring and are customizable to meet your needs. You can add indoor and outdoor cameras, home automation, and more. And with the Reliant Connect app, you’ll have unrivaled control of your system – anytime, anywhere – all from your mobile devices.

Save up to $200 Save over $120 per year on your bill when you have electricity and security with Reliant2
Pet-FriendlyPet-friendly sensors that let your furry friends roam freely

Total home automation

With Reliant home security, you can seamlessly integrate and control your home’s thermostats, lighting, locks, video monitoring and more. Select an icon to learn more about home automation enhancements and options.

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Doorbell Camera

See who's at the door, even if you aren't home

Keep an eye on deliveries and visitors with a video doorbell featuring a motion sensor, HD night vision and two-way audio.

Always monitored, always on

Intruders often use the crash-and-smash approach – crashing through a home’s door and smashing the alarm panel during its countdown before it can send a signal to emergency responders. Traditional alarm systems are vulnerable to these types of break-ins.

But with a Reliant home security system, your system will still work even if the panel is destroyed. We constantly monitor activity around your home and send information to our cloud-based platform. If the panel suddenly goes offline before sending either a disarm or emergency signal, your security system will report a suspected crash-and-smash event. Plus, with battery backup and a dedicated cellular connection, our systems communicate even if the phone or cable is cut, the power is out or the internet is down.

Reliant Connect App

Stay in control with the Reliant Connect app

Watch video of your home, arm your system, control locks and lights, get system alerts, set schedules, and more – all from your phone.

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What our customers are saying

  Our system is great, simple to use. Can't say enough about our installer. He was professional and knowledgeable about the install and system. In fact, we requested him for our install after meeting him the day he did our son's install. He is a great rep for your company. Look forward to many years with Reliant.   

- Raymond B., Houston, TX

Call 1-844-295-5556 to speak with a security expert today

Get a free quote

Save Money

Save energy with technology

With a Reliant home security system and the Reliant Connect app, you’ll have access to integrated tools and technologies that can help you save energy. A programmable thermostat that knows when you’re not home can automatically adjust temperatures for greater efficiency. Automating your home lighting and other devices can help you save energy, too.

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Overview Services


With your Security by Reliant system, your home knows when you're there or away and can automatically adjust the thermostat, turn lights on or off, and lock your doors based on your location.

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1Offer valid for new security customers only and cannot be combined with any other offers (monthly discount for Reliant electricity customers still applies). Enrollment rescission forfeits smart home incentive. The Nest Thermostat is compatible with almost all central heating systems. Check compatibility at Please check specifications for the smart door lock at Garage door controller is compatible with the vast majority of sectional garage door openers. Check compatibility of your operator at

2Reliant electricity customers enrolling for new Reliant home security service will receive a discount of $5-$10 per month off the security portion of their combined bill, depending on security package. To receive the monthly discount, you must remain a Reliant electricity customer with a Texas service address.

Security and Home Automation Services provided by Reliant Energy Retail Services, LLC d/b/a Reliant, TXB19469, 910 Louisiana, Houston, Texas 77002. Terms and conditions apply. For complete terms and conditions, visit Reliant is a service mark of Reliant Energy Retail Holdings, LLC. ©2021 NRG Energy, Inc. All rights reserved. Google Nest and Google Nest Thermostat are trademarks of Google LLC.