You're not looking for a sales pitch. You want to know your home is protected when you're at work, on vacation, or asleep upstairs.
A professional security alarm does more than beep when a door opens. It monitors 24/7, sends alerts to your phone, and contacts emergency services if something actually happens. It integrates with smart locks, cameras, and lighting so you can check in from anywhere. And it can cut your homeowner's insurance by up to 15%—that's around $360 a year for the average Texas homeowner.
In Harris County, where property crime rates sit higher than most people realize, having a monitored system isn't paranoia. It's practical. Homes without security systems are targeted two to three times more often than homes with them. Burglars look for easy targets, and a professionally installed alarm makes your property the wrong choice.
You get peace of mind without the hassle. No DIY troubleshooting, no wondering if it's set up right, no dealing with false alarms because a sensor wasn't installed correctly. Just a system that works, backed by people who know what they're doing.
Choose the security solution that fits your needs. All plans include 24/7 professional monitoring and local Houston-area support.
We've been installing and monitoring security systems across the Houston area since before 2009. We've protected more than 700 homes and businesses, most of them right here in Harris County.
We're a family-owned company, which means you're not calling a 1-800 number when something goes wrong. You're working with a local team that knows Atascocita, understands the layout of homes near Lake Houston, and has seen what works in this climate and this community.
We've earned recognition for how we treat customers—Angie's List Super Service Award in 2018, Best of Home Advisor in 2019—but what matters more is that people call us back when they move, refer us to neighbors, and trust us to show up when we say we will. We're licensed, insured, and we've been doing this long enough to know what questions you're going to ask before you ask them.
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, we come to your property and walk through it with you. We're looking at entry points, layout, blind spots, and what you're actually concerned about. Some people want cameras on every corner. Others just want to know if a door opens while they're gone. We ask questions and listen before we recommend anything.
Once we agree on a system, we schedule the installation. Most jobs take a few hours depending on the size of your home and how many devices you're adding. We install motion detectors, door and window sensors, cameras, smart locks, video doorbells—whatever fits your setup. Everything gets tested before we leave, and we show you how to use the system, including the mobile app.
After installation, your system connects to 24/7 professional monitoring. If an alarm goes off, the monitoring center gets notified and follows your protocol—whether that's calling you first, contacting the authorities, or both. You'll also have access to the system remotely, so you can arm or disarm it, check camera feeds, lock doors, and get alerts in real time.
If you ever need service, upgrades, or help troubleshooting, you call us directly. We handle the support, not some outsourced call center.
Every security alarm system we install in Atascocita is customizable. You're not buying a one-size-fits-all package. You're getting equipment and monitoring that match your property, your routine, and your budget.
Standard systems include door and window sensors, motion detectors, a control panel, and 24/7 monitoring. From there, you can add indoor or outdoor cameras, video doorbells, smart locks, glass break sensors, smoke and carbon monoxide detectors, and smart lighting. If you want everything integrated into one app, we can do that. If you just want the basics, that works too.
For families in Atascocita, especially near Lake Houston where homes are spaced out and response times can vary, having a system that alerts you and emergency services immediately makes a difference. You're not waiting to notice something's wrong. The system does that for you.
We also make sure your system qualifies for insurance discounts. Most carriers in Texas offer 10% to 15% off your annual premium when you have a monitored alarm system. We'll provide the documentation you need to submit to your insurer, and in many cases, that discount pays for a large chunk of your monthly monitoring fee.
Installation costs depend on the size of your home and what you want included. A basic system with door sensors, motion detectors, and a control panel typically runs a few hundred dollars for installation, with monthly monitoring around $40 to $50.
If you're adding cameras, smart locks, video doorbells, or integrating with existing smart home devices, the upfront cost goes up. But so does the functionality. Most homeowners in Atascocita invest between $400 and $800 for a complete installation depending on how many entry points they're covering and how much automation they want.
The good news is that the insurance discount usually offsets a big portion of your monthly monitoring fee. If you're saving $360 a year on premiums, that's $30 a month back in your pocket. We'll walk you through the costs upfront so there are no surprises, and we'll help you figure out what makes sense for your budget and your property.
Yes. Most insurance companies in Texas offer discounts between 10% and 15% when you install a professionally monitored security alarm system. For the average homeowner in Atascocita paying around $2,400 a year in premiums, that's a savings of $240 to $360 annually.
The key is professional monitoring. DIY systems that only send alerts to your phone usually don't qualify. Insurers want to see that a monitoring center is notified when an alarm goes off and that emergency services can be dispatched even if you're unreachable.
We provide all the documentation your insurance company needs to process the discount. That includes proof of installation, monitoring details, and system specifications. Some carriers apply the discount immediately. Others apply it at renewal. Either way, it's worth the phone call to your agent, and we'll help you through that process if needed.
Wired systems run on hardwired connections between sensors, the control panel, and the monitoring center. They're reliable and don't depend on batteries, but installation is more invasive because we have to run wires through walls. They're a good fit for new construction or if you're already doing renovations.
Wireless systems use radio frequencies to communicate between devices. They're faster to install, less invasive, and easier to expand or relocate if you move. The sensors run on batteries that last several years, and the system alerts you when they're running low. Most homeowners in Atascocita choose wireless because it's cleaner, more flexible, and just as reliable.
Both types connect to professional monitoring, both integrate with smart home devices, and both qualify for insurance discounts. The main difference is installation complexity and whether you want to deal with occasional battery changes. We'll recommend what makes sense based on your home's layout and your preferences.
Yes. Every system we install comes with a mobile app that lets you control your security alarm from anywhere. You can arm or disarm the system, check the status of sensors, view live camera feeds, lock or unlock smart doors, and get instant alerts if something triggers the alarm.
The app also lets you create custom rules. You can set the system to automatically arm when you leave a geofenced area, get notifications when your kids get home from school, or turn on lights if motion is detected at night. It's all controlled from your phone, tablet, or computer.
If you lose cell service or your phone dies, the system still works. It's connected to professional monitoring, so even if you can't respond to an alert, the monitoring center will. The app is a convenience layer on top of a system that functions independently. You're not dependent on your phone for the system to protect your home.
Most installations take between two and four hours depending on the size of your home and how many devices you're adding. A basic system with a control panel, door sensors, and a couple motion detectors can be done in under two hours. If you're adding cameras, smart locks, video doorbells, and integrating everything with existing smart home devices, plan for closer to four hours.
We schedule installations at a time that works for you, and we don't leave until everything is tested and you know how to use it. That includes walking you through the control panel, showing you the mobile app, and making sure all your sensors and cameras are positioned correctly.
If you need same-day or next-day service, we can usually accommodate that depending on our schedule. We're local, so we're not coordinating with technicians three states away. You call us, we set it up, and we show up when we say we will.
If your alarm triggers, the monitoring center gets notified immediately. They'll try to contact you first using the phone numbers you provided during setup. If you answer and give them your passcode, they'll cancel the dispatch and mark it as a false alarm. If you don't answer or can't provide the passcode, they'll contact emergency services based on your preferences.
False alarms happen, especially in the first few weeks as you're getting used to the system. Most cities, including those in Harris County, allow a certain number of false alarms per year before issuing fines. After that, you may be charged a fee for repeated false dispatches. We help you avoid that by setting up the system correctly from the start and teaching you how to use it properly.
You can also set up entry delays, which give you time to disarm the system after opening a door before the alarm sounds. Most people set a 30 to 60 second delay for main entry points. That's usually enough time to walk in and punch in your code without setting anything off.
