You're not looking for a sales pitch. You want to know your family is safe when you're at work, when you're asleep, and when you're out of town.
That's what real security monitoring does. Motion at your back door at 2 a.m.? The system catches it and alerts you instantly. Someone trying to break in while you're on vacation? You get a notification before they get inside. A fire starts in the middle of the night? Help is already on the way.
This isn't about fancy gadgets or complicated apps. It's about having a system that works when it matters, backed by people who actually answer the phone. You get cameras that record clear footage, sensors that don't miss movement, and monitoring that doesn't take a day off. No guessing if your alarm is armed. No wondering if anyone's paying attention on the other end.
In Greater Greenspoint, where property crime hits 1 in 28 homes every year, waiting isn't a strategy. You need protection that's already in place, already watching, and already connected to people who can respond.
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 home security systems in the Houston area since 2008. We've protected over 700 homes and businesses, and we're still here because we show up when you need us.
We're not a national chain with a call center in another state. We're local, licensed, and insured right here in Texas. When you call, you talk to someone who knows Greater Greenspoint, understands what you're dealing with, and can get to your home the same day if needed.
Our team has earned the Angie's List Super Service Award and Best of Home Advisor recognition because we do what we say we will. We install systems that work, we monitor them around the clock, and we're available when something goes wrong. That's it. No upselling, no runaround, no treating you like an account number.
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 home and walk through it with you. Not to sell you the most expensive package, but to figure out what actually makes sense. Where are your entry points? What rooms matter most? Do you want cameras, motion sensors, or both? We listen, take notes, and give you a straight answer about what you need.
Once you're ready, we schedule the installation. Most systems go in within a few hours. We mount the cameras where they'll catch the best angles, place sensors on doors and windows, set up your control panel, and connect everything to our monitoring center. Before we leave, we walk you through how to arm it, disarm it, and check your system from your phone.
After that, we're watching. Every sensor, every camera, every alert goes through our 24/7 monitoring team. If your alarm goes off, we contact you immediately to confirm whether it's real or accidental. If it's real and you can't be reached, we're already calling the authorities. You're not alone in this. From the moment your system goes live, someone's paying attention.
Your home security system starts with the basics: door and window sensors, a control panel, and professional monitoring. Those sensors trigger the moment someone opens a door or window when your system is armed. The control panel lets you arm and disarm from inside your home or remotely through an app.
From there, you can add motion detectors that catch movement inside your home, video doorbells so you see who's at the door before you open it, and indoor or outdoor cameras that record 24/7. We also install smart locks that let you lock or unlock your doors from anywhere, and smart lighting that makes it look like you're home even when you're not.
In Greater Greenspoint, where most homes are rented and families are working long hours, flexibility matters. You're not locked into systems you can't adjust or equipment you don't understand. Everything we install integrates with your phone, works with your schedule, and can be expanded as your needs change. And if something stops working, we come fix it. Same-day service calls are standard, not a favor.
Most monitoring plans run between $30 and $50 per month depending on what's included. Basic monitoring with door and window sensors sits at the lower end. If you add cameras, smart locks, or video doorbells, the price goes up slightly because there's more equipment to monitor and maintain.
We don't hide fees or surprise you with charges later. You'll know exactly what you're paying before we install anything. Some national companies advertise low rates and then tack on equipment fees, activation fees, or long-term contracts that lock you in for years. We don't do that.
What you're paying for is someone watching your system every hour of every day, responding when your alarm goes off, and calling emergency services if you can't be reached. That's not expensive when you consider the alternative. In Greater Greenspoint, the average property crime costs a household $795 a year. A monitoring plan costs less than that and actually prevents the loss in the first place.
Yes, you can self-monitor through an app on your phone. You'll get alerts when doors open, when motion is detected, or when cameras pick up activity. Some people prefer this because there's no monthly fee and they have full control.
The tradeoff is that you're the only one watching. If your phone dies, if you're in a meeting, or if you're asleep when the alarm goes off, no one else is responding. There's no backup. And if someone breaks in while you're out of town and you miss the notification, the damage is already done by the time you see it.
Professional monitoring means someone is always paying attention, even when you're not. If your system triggers at 3 a.m. and you don't answer your phone, we're already contacting the authorities. That response time matters. The faster someone knows there's a problem, the faster help arrives. Self-monitoring works for some people, but it puts all the responsibility on you. If you want true peace of mind, professional monitoring is worth the cost.
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 door sensors, window sensors, and a control panel goes in quickly. If you're adding multiple cameras, smart locks, and motion detectors throughout the house, it takes a bit longer.
We don't rush the job. We mount everything securely, test every sensor to make sure it's working, and connect your system to our monitoring center before we leave. Then we walk you through how to use it. You'll know how to arm and disarm the system, how to check your cameras, and who to call if something isn't working right.
We also offer same-day installation if you need it. If you call in the morning and we have availability, we can be at your home that afternoon. No waiting weeks for an appointment or sitting around wondering when the technician will show up. We give you a time window and we stick to it.
The monitoring center contacts you immediately using the phone number you provided during setup. They'll ask for your passcode to confirm whether the alarm is real or accidental. If you give the correct passcode, they mark it as a false alarm and no one is dispatched. If you don't answer or can't provide the passcode, they assume it's a real emergency and contact the authorities.
False alarms happen. You forget to disarm the system before opening the door, your kid comes home early and doesn't know the code, or a pet sets off a motion detector. That's normal. The monitoring center is trained to handle it without making you feel like you did something wrong.
What matters is that the system is doing its job. It's better to have a false alarm than to have a real break-in that goes unnoticed. And if false alarms become frequent, we can adjust the sensitivity of your sensors or reposition equipment so it doesn't keep happening. We're not just monitoring your system—we're making sure it works the way it should.
You don't need cameras, but they add a layer of protection that sensors alone can't provide. Door and window sensors tell you when someone opens an entry point. Cameras show you who it is, what they're doing, and where they went. That footage matters if you need to file a police report or an insurance claim.
Cameras also let you check on your home when you're not there. You can see if your kids made it home from school, if a package was delivered, or if someone's walking around your property. In Greater Greenspoint, where visible security systems make 84% of neighbors feel safer, cameras act as a deterrent. People are less likely to target a home when they know they're being recorded.
The best setup combines both. Sensors catch entry attempts and trigger the alarm. Cameras capture what's happening so you have proof. If your budget only allows for one right now, start with the alarm system and add cameras later. But if you can swing both from the start, you're covering more ground and giving yourself more options if something goes wrong.
Yes. Every system we install includes a backup battery that kicks in automatically when the power goes out. That battery keeps your alarm system running for 24 hours or more depending on the model. Your sensors, control panel, and monitoring connection stay active even when your lights are off.
If your internet goes down, most systems also have cellular backup. That means the system can still communicate with our monitoring center without relying on your Wi-Fi. You won't lose protection just because a storm knocks out your power or your internet provider has an outage.
This is especially important in Greater Greenspoint, where severe weather and power outages aren't uncommon. Criminals know that outages create opportunities. They'll target homes when they think security systems are down. With backup power and cellular connection, your system stays armed and keeps monitoring no matter what's happening outside. You don't have to worry about gaps in coverage when you need protection most.
