Houston recorded over 20,000 burglaries in 2022. Your neighborhood isn't immune, and you already know that.
What you might not know is that most break-ins happen during the day when you're at work or running errands. The window of time between when someone kicks in your door and when they're gone is about eight minutes. That's why monitoring matters more than the equipment itself.
A security alarm system that actually works does three things fast: detects the threat, verifies it's real, and gets help moving. Our systems do all three. Motion sensors pick up movement before someone reaches your bedroom. Video verification shows our monitoring team what's happening in real time. And because we're local, we know which Houston precincts to call and how to get them there faster.
You're not buying cameras and sensors. You're buying the certainty that someone qualified is watching when you can't.
Choose the security solution that fits your needs. All plans include 24/7 professional monitoring and local Houston-area support.
We're based in Harris County, and we've installed security alarms in over 700 Houston-area homes and businesses. That's 15 years of learning what works in neighborhoods like Pleasantville Area, where most homes were built between 1940 and 1969 and need systems that fit older layouts without tearing up walls.
We won the Angie's List Super Service Award in 2018 and Best of Home Advisor in 2019. But what matters more is that when you call, you talk to someone who remembers your name and knows your system. We're licensed, insured, and locally owned.
Pleasantville Area has a strong sense of community and families who've been here for decades. We treat your home the same way we'd treat our own, because chances are, we live a few blocks away.
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.
Learn More
First, we come out and walk through your home with you. We're looking at entry points, sight lines, and where you actually spend time. If you've already got an old system that's not active, we'll check if we can use it—that alone can save you a couple thousand dollars.
Once we know what you need, we design a customizable security system that fits your layout and your routine. That means door and window sensors where they matter, motion detectors in high-traffic areas, and cameras that cover blind spots. If you want smart locks, video doorbells, or integration with your phone, we build that in.
Installation usually happens the same day you call, and most residential jobs take two to four hours. We mount everything, test it with you there, and walk you through how it works. Then we connect your system to our 24/7 monitoring center.
After that, you're live. If something triggers your alarm, our team gets an alert in seconds, verifies what's happening with video or audio, and calls the right people. You'll get a notification too, but you're not the one making the call to police—we handle that.
Every system we install includes 24/7 professional monitoring. That's not optional—it's the entire point. Our monitoring center is staffed around the clock by trained operators who know how to verify threats and dispatch emergency services immediately.
Your system will include door and window sensors, motion detectors, a control panel, and a backup battery in case power goes out. Most of our Pleasantville Area customers add video doorbells and indoor cameras because they want to see who's at the door or check in on kids after school. We also install smart locks and integrate with existing smart home devices if that's something you're already using.
Because Houston faces high humidity and temperature swings, we use equipment that holds up in Texas weather. Wireless sensors mean we're not running wires through your walls, which matters in older homes where access is limited.
You'll get mobile app access so you can arm or disarm your system from anywhere, get real-time alerts, and pull up camera feeds. And if something goes wrong with your equipment, we're local—so we can get to you fast. No waiting on hold with a call center in another state.
Most of the time, we can reactivate and upgrade your existing system instead of replacing it. A lot of homes in Pleasantville Area already have hardwired sensors and control panels from previous owners or old contracts that expired.
We'll come out and evaluate what you've got. If the equipment is compatible and still functional, we'll integrate it with our monitoring service and add any new components you need—like cameras or smart locks. That can save you anywhere from $1,500 to $3,000 compared to a full replacement.
If your old system is too outdated or uses proprietary technology we can't monitor, we'll recommend a new setup. But we're not going to upsell you on equipment you don't need. Our goal is to get you protected as affordably and quickly as possible.
When your alarm is triggered, our monitoring center gets the alert in under 10 seconds. From there, response depends on what type of alarm it is.
For intrusion alarms, our operators immediately check video feeds or listen to audio to verify if it's a real threat or a false alarm. If it's real, we're calling police while it's still happening—usually within 30 seconds of the initial alert. You'll also get a notification on your phone at the same time.
For fire or carbon monoxide alarms, we dispatch emergency services immediately without waiting for verification, because every second counts. Houston police and fire departments respond faster when the call comes from a verified monitoring center rather than a homeowner, and we provide them with your system details and any video evidence in real time.
No. We don't lock you into multi-year contracts like the big national companies do.
Our monitoring plans are month-to-month, so you're only staying because the service works, not because you're trapped in a contract. If you ever want to cancel, you can—no penalties, no buyout fees.
That's a big difference from companies like ADT, which often require three-year agreements with hefty early termination fees. We're local, and we're not trying to lock you in. We'd rather earn your business every month by doing the job right.
Your system stays active. Every control panel we install includes a backup battery that keeps it running for 24 hours or more without power.
For connectivity, most of our systems use cellular communication as the primary or backup method. That means even if your internet goes down, your alarm still sends signals to our monitoring center over a cellular network—the same way your phone works without Wi-Fi.
If both power and cellular service go out, which is rare, the system will store alerts locally and send them as soon as connectivity is restored. But in over 15 years of doing this in Houston, we've never had a situation where someone was left unprotected because of an outage. The systems are built with redundancy for exactly this reason.
If we're activating your existing equipment, you're looking at little to no upfront cost—just the monthly monitoring fee, which typically runs between $30 and $50 depending on what features you want.
For a new system installation in a standard three-to-four-bedroom home, equipment and installation usually range from $500 to $1,500. That includes door and window sensors, motion detectors, a control panel, and basic cameras. If you want more cameras, smart locks, or advanced features like video verification, that'll add to the total.
We'll give you an exact quote after we walk through your home, because every setup is different. But we're upfront about pricing—no hidden fees, no surprise charges later. And because we're local, our pricing is typically 20% to 30% lower than what the national companies charge for the same equipment and monitoring.
False alarms happen, but our systems are designed to minimize them, and our monitoring process includes verification before we call police.
Most false alarms are caused by user error—someone forgetting to disarm the system or a pet setting off a motion sensor. We program your system with pet-immune sensors if you have animals, and we'll train you on how to use the controls so you're not accidentally triggering it.
When an alarm does go off, our monitoring team uses video and audio verification to confirm whether it's real before dispatching police. That's important because Houston police, like most departments, have started requiring verification for alarm calls due to the high volume of false dispatches.
If we can't verify and you don't answer your phone, we'll still send help—but the verification step dramatically reduces unnecessary police responses. Over the last five years, our false alarm rate is under 5%, which is well below the industry average.
