You're not looking for another monthly bill. You're looking for actual protection that works when you need it.
Most burglaries in Harris County happen during daytime hours—10am to 3pm—when you're at work, running errands, or picking up kids from school. That's when your home is most vulnerable. A security alarm system gives you real-time alerts the moment something's wrong, not after you come home to a broken window.
The right system does more than sound an alarm. It connects to your phone so you can check cameras from anywhere, lock doors you forgot about, and get alerts that actually matter—not false alarms that waste your time. You control everything remotely, which means you're never completely away from home even when you are.
Homes without security systems are three times more likely to be targeted. That's not a scare tactic—it's what the data shows. Visible cameras and alarm signs make your property less appealing to anyone looking for an easy target.
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 in Greater Inwood since before it became one of Houston's most sought-after neighborhoods. Over 700 homes and businesses trust us because we show up when we say we will and we don't disappear after installation.
We're a family-owned company, which means you're not dealing with a call center three states away. When you call, you talk to someone local who knows the area and understands what Greater Inwood residents actually need—not what some corporate script says to sell you.
We're licensed, insured, and we've earned recognition like the Angie's List Super Service Award and Best of Home Advisor because we do the work right the first time. You're not our only customer, but you'll be treated like you matter—because you do.
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 where your vulnerabilities actually are. Front door, back windows, garage entry, blind spots in your yard—we map it all out and explain what makes sense for your property.
Then we design a system that fits your home and your routine. If you want cameras at every entry point, motion detectors in certain rooms, smart locks, video doorbells, or integration with devices you already own—we build around that. You're not locked into a one-size-fits-all setup.
Installation happens on a day that works for you, and we don't leave until everything's tested and you know how to use it. We show you the app, walk through the controls, answer your questions, and make sure you're comfortable with the system before we go.
After that, your system is monitored around the clock. If an alarm goes off, our monitoring team gets notified immediately and follows the protocol you set up—whether that's calling you first, contacting authorities, or both. You're never dealing with this alone.
Every system we install includes professional monitoring that runs all day, every day. That means if your alarm is triggered, someone is notified within seconds—not minutes, not hours. You get a phone call, authorities get dispatched if needed, and the situation gets handled while it's still happening.
You also get equipment that's actually current—motion detectors, door and window sensors, video doorbells, smart locks, and cameras that record in real time. Everything connects to an app on your phone, so you can arm or disarm your system, check camera feeds, and get alerts no matter where you are.
Greater Inwood has a mix of older homes and newer construction, and crime doesn't discriminate. With over 18,000 burglaries reported in Harris County this year alone, your chance of becoming a victim of property crime in Houston is one in 22. That's higher than 99% of communities in Texas. This isn't about fear—it's about math. Your home is either protected or it's not.
We also customize based on what matters to you. If you have kids at home during the day, we prioritize entry alerts and interior cameras. If you travel for work, we focus on remote access and smart home integration so you can control everything from your phone. Your system should fit your life, not the other way around.
Most customers spend around $400 for installation and about $40 per month for monitoring. That's the average, but your actual cost depends on how many entry points you're covering, what type of cameras you want, and whether you're adding smart home features like locks or lighting.
We don't do hidden fees or surprise charges. When we give you a quote, that's what you pay. Some companies advertise low monthly rates and then tack on equipment fees, service charges, or long-term contracts that lock you in. We're upfront about cost because we'd rather lose a sale than lie about pricing.
If you're comparing us to big national companies like ADT or Vivint, you'll probably find we're more affordable—and you're getting local service, not a call center. That matters when something goes wrong or you need help adjusting your system.
False alarms are one of the biggest complaints in this industry, and they usually happen because the system wasn't set up correctly or the customer wasn't trained on how to use it. We take time during installation to dial in sensitivity settings and show you exactly how to arm and disarm your system so you're not setting it off by accident.
Most false alarms come from user error—forgetting the system is armed, not closing a door all the way, or pets triggering motion sensors. We account for all of that during setup. If you have pets, we adjust motion detector angles. If you have kids coming home from school, we make sure they know how to disarm the system.
You also have control over notifications. If you want a 30-second delay before the alarm sounds so you have time to disarm it, we can set that up. If you'd rather get a phone alert before authorities are called, that's an option too. The goal is protection, not frustration.
Yes. Every system we install connects to an app that works on your phone or tablet. You can arm or disarm the system, check live camera feeds, lock or unlock doors, and get real-time alerts no matter where you are.
This is especially useful if you forgot to arm the system before leaving for work, or if you want to let someone into your house while you're out of town. You can unlock the door remotely, watch them come in on camera, and lock it again once they leave. Full control from anywhere.
The app also keeps a log of activity—when doors were opened, when the system was armed or disarmed, and when alerts were triggered. So if your teenager says they got home at 10pm, you can check. If a contractor was supposed to show up at noon, you'll know if they did. It's not about being paranoid—it's about knowing what's happening at your property when you're not there.
Most installations take between four and six hours depending on the size of your home and how many devices you're adding. If it's a straightforward setup with door sensors, a control panel, and a couple cameras, we're usually done in half a day.
Larger homes or more complex systems—like full smart home integration with locks, lighting, and multiple camera angles—can take longer. We'll give you a time estimate during the consultation so you know what to expect.
We don't rush the job to get to the next appointment. We test every sensor, every camera, and every connection before we leave. Then we walk you through how everything works so you're not figuring it out on your own after we're gone. If something isn't right or you're confused about any part of the system, we stay until it's handled.
The second your alarm is triggered, our monitoring center gets notified. We'll try to reach you first using the contact information you provided—usually your cell phone. If you answer and confirm it's a false alarm, we'll stand down. If you don't answer, or if you confirm there's an actual emergency, we contact local authorities immediately.
You also get a notification on your phone through the app, so you can check your cameras and see what's happening in real time. If it's a break-in, you'll have video evidence. If it's something else—a door that didn't latch, a pet that set off a motion sensor—you'll know that too.
This is why 24/7 monitoring matters. Most break-ins in Harris County happen between 10am and 3pm when people are at work. If your system isn't monitored, an alarm might scare off an intruder, but no one's calling the police and no one's checking to make sure your home is secure. With monitoring, you're covered even when you can't respond yourself.
Greater Inwood is a great neighborhood, but that doesn't mean crime doesn't happen here. Burglars don't just target "bad" areas—they look for easy opportunities. A home without visible security is an easier target than one with cameras and alarm signs, regardless of the neighborhood.
Your chance of becoming a victim of property crime in Houston is one in 22. That's significantly higher than most cities in Texas. Even in well-maintained, family-friendly areas like Greater Inwood, break-ins happen—especially during the day when most people assume their home is safe because they live in a "good part of town."
A security system isn't about living in fear. It's about making your home less appealing to someone looking for an easy score. Visible cameras, alarm signs, and smart locks are often enough to make a burglar move on to a different house. And if they don't, you've got real-time alerts, video evidence, and a monitoring team ready to respond. That peace of mind is worth it no matter where you live.
