You're not just buying equipment. You're investing in the kind of security that lets you travel without worry, sleep soundly at night, and know your family is safe.
Real security means systems that work when the power goes out, cellular monitoring that doesn't depend on your internet, and local technicians who answer when you call. It means motion sensors that distinguish between your dog and an intruder, and cameras that record clear footage even in the dark.
When your system detects a problem, our 24/7 monitoring center responds immediately. No delays, no confusion, just trained professionals who know exactly what to do and can reach emergency services in seconds.
Choose the security solution that fits your needs. All plans include 24/7 professional monitoring and local Houston-area support.
We've been protecting Gulfgate Riverview / Pine Valley families for over 15 years. We're not a national chain with call centers in other states—we're your neighbors, licensed and insured right here in Harris County.
Our team has secured more than 700 homes and businesses across the Houston area. We've earned recognition from Angie's List and Home Advisor, but what matters more is how quickly we respond when you need us.
We're a family-owned business that understands the unique security challenges in our area. We know which neighborhoods see more break-in attempts, where cellular coverage is strongest for monitoring, and how to install systems that work reliably in Houston's heat and humidity.
From smart home security to 24/7 professional monitoring — discover the full range of solutions we offer to protect what matters most.
View ServicesLearn about our mission, our Houston-area roots, and why thousands of families trust Archangel Alarm Services to keep them safe.
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First, a technician visits your property to assess your specific security needs. We'll walk through your home, identify vulnerable entry points, and discuss your concerns about break-ins, package theft, or monitoring while you're away.
Next comes the system design. Based on your home's layout and your budget, we'll recommend door sensors, motion detectors, cameras, and monitoring options. You'll see exactly what goes where and understand how each component protects your property.
Installation typically takes a few hours. Our technician tests every sensor, programs your system, and trains you on how to arm, disarm, and use the mobile app. Before we leave, you'll know your system is working properly and you'll have our direct number for any questions.
Plan 1 costs $17 monthly and works with your existing alarm system. If you already have door sensors and a control panel, we can activate professional 24/7 monitoring with cellular backup for $139 setup. No contracts, cancel anytime.
Plan 2 adds smartphone control to your current system for $22 monthly. You'll arm and disarm from your phone, get real-time alerts, and still use your existing equipment. Perfect for homeowners who want modern convenience without replacing everything.
Plan 3 provides a complete new system for $27 monthly plus $479 for equipment. You get a 7-inch touchscreen hub, door sensors, motion detector, glass break sensor, built-in camera, and full mobile app control. This works best for homes that need updated equipment or don't have existing systems.
Most residential security system installations take 2-4 hours depending on your home's size and the number of sensors needed. For existing systems that just need monitoring activation, we can often complete setup the same day you call.
The process moves faster when you've already decided on door and window sensor locations. Our technician will test each component, program your control panel, set up cellular monitoring, and train you on system operation before leaving.
If you need a completely new system with cameras and smart home integration, plan for a half-day installation. This includes running any necessary wiring, mounting cameras, configuring your mobile app, and ensuring everything communicates properly with the monitoring center.
Yes, properly installed security systems continue operating during power outages using backup batteries. The control panel has a built-in battery that typically lasts 12-24 hours without power, and individual sensors have their own backup power sources.
Cellular monitoring is especially important during outages because your internet and landline phone service may also be down. The system communicates directly with the monitoring center through cellular towers, so emergency response continues even when your neighborhood loses power.
Most systems will alert you when they switch to battery backup and again when power is restored. If you experience frequent or extended outages, we can recommend additional battery capacity to extend backup time even further.
Modern security systems have multiple layers of protection against tampering. If someone cuts phone lines, the cellular communicator still sends signals to the monitoring center. If they try to disable the control panel, tamper sensors immediately trigger an alarm.
Door and window sensors detect when they're removed or damaged. Motion detectors have anti-masking technology that alerts if someone tries to block them. The system sends a tamper alert to the monitoring center even if the main alarm doesn't sound.
Professional monitoring means trained operators receive these tamper alerts 24/7. They'll attempt to contact you first, but if they can't reach you or verify it's a false alarm, they dispatch emergency responders immediately. The system is designed so disabling one component doesn't compromise your entire security.
Yes, mobile app control lets you monitor and control your system from anywhere with internet access. You can arm or disarm the system, check sensor status, view camera feeds, and receive real-time alerts on your smartphone.
The app shows you exactly what triggered an alarm—whether it was a specific door sensor, motion detector, or camera. You can see live and recorded video footage, communicate through two-way audio on cameras, and even unlock smart locks remotely for trusted visitors.
Professional monitoring continues working even if your phone is off or you're in an area with poor cell service. The monitoring center will still respond to alarms and contact emergency services. Your mobile app just adds an extra layer of control and awareness when you're away from home.
Professional 24/7 monitoring starts at $17 monthly for basic cellular monitoring of existing alarm systems. This includes professional monitoring center response, emergency dispatch, and cellular backup communication that doesn't depend on your internet or phone lines.
Adding smartphone control and mobile app access costs $22 monthly. You get all the monitoring benefits plus the ability to arm, disarm, and receive alerts on your phone. This works with your current alarm equipment and doesn't require replacing existing sensors.
A complete new system with touchscreen control, built-in camera, and smart home integration runs $27 monthly plus a one-time equipment cost of $479. All monitoring plans include no-contract options, so you can cancel anytime without penalties or early termination fees.
Many insurance companies offer discounts of 5-20% on homeowners insurance for professionally monitored security systems. The exact discount depends on your insurance provider, coverage type, and the specific security features installed in your home.
Systems with 24/7 professional monitoring typically qualify for larger discounts than self-monitored systems. Fire detection and monitoring may provide additional savings beyond burglar alarm discounts. Some insurers also offer discounts for cameras, smart locks, and other security upgrades.
Contact your insurance agent with details about your security system installation to determine your specific discount. Most insurance companies require professional installation and monitoring to qualify for discounts. The annual insurance savings often offset a significant portion of your monthly monitoring costs.
