You stop wondering if you locked the back door. You check your phone instead of driving home during lunch to make sure everything's fine. When you're out of town, you're actually present with your family instead of mentally running through worst-case scenarios.
That's what a properly installed alarm system does. It removes the background noise of worry so you can focus on what matters.
In Greater Inwood, where property crimes happen every 19 hours, having eyes on your home isn't paranoia. It's practical. The difference between a system that works and one that doesn't comes down to installation quality, monitoring speed, and whether someone actually answers when something goes wrong. We've spent 15 years making sure all three happen correctly, which is why over 700 Houston-area homes trust us to get it right.
Your insurance company will likely cut your premium by up to 20% once the system's active. That's not a sales pitch, that's just how the math works when your risk profile drops.
Choose the security solution that fits your needs. All plans include 24/7 professional monitoring and local Houston-area support.
We're not a franchise or a call center in another state. We're a family-owned security company that's been installing and monitoring alarm systems across Houston for over 15 years. We live here, work here, and protect homes in the same neighborhoods where we raise our own families.
Greater Inwood has changed a lot since the oil boom days, but it's still a community where people know their neighbors and look out for each other. We approach security the same way—personal, reliable, and without the corporate nonsense that makes you feel like account number 847392.
Our BBB A+ rating and Angie's List Super Service Award didn't come from slick marketing. They came from showing up on time, doing the work right, and answering the phone when customers call. We're fully licensed and insured, and we've protected over 700 homes and businesses across the Houston area. That track record speaks louder than any tagline we could write.
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 based on your layout, your routine, and what you're trying to protect. We'll point out vulnerable entry points, talk through monitoring options, and explain what different sensors and cameras do in plain terms.
Once you're ready to move forward, we schedule installation—often same-day or next-day if it's urgent. Most residential systems take between two and four hours to install, depending on whether you want cameras, smart locks, or just the core alarm setup. We mount everything securely, test each sensor, and make sure your mobile app is connected before we leave.
After installation, your system connects to our 24/7 monitoring center. If an alarm goes off, trained operators verify whether it's real and dispatch emergency services if needed. You'll get an alert on your phone immediately. You're not waiting on hold or navigating an automated menu when something's wrong.
We don't disappear after install day. If you have questions, need adjustments, or want to add equipment later, you call the same local number and talk to people who remember your setup. That's how service is supposed to work.
Every installation starts with a full property assessment. We identify entry points, discuss your daily routines, and recommend equipment based on what will actually protect your home—not what's on sale this month. You'll get wireless sensors for doors and windows, motion detectors for interior spaces, and a control panel that's simple enough to use without reading a manual.
If you want security cameras, we install systems that record locally and send alerts to your phone when motion is detected. Video doorbells, smart locks, and lighting controls integrate with the same app, so you're not juggling five different platforms to manage your home. Everything connects, and everything works together.
Professional monitoring starts at $17 per month with no long-term contract required. When your alarm trips, our monitoring center gets the signal in seconds, verifies the alert, and contacts emergency services if it's legitimate. False alarms get handled quickly so you're not dealing with fines or annoyed dispatchers. In Greater Inwood, where crime-related costs average $2,128 per household annually, that kind of response time matters.
We also work with existing systems. If you've already got equipment installed but it's not monitored or isn't working right, we can often activate and integrate it without replacing everything. That saves you thousands and gets you protected faster.
Upfront costs typically range between $250 and $1,500 depending on how much coverage you need and what equipment you choose. That includes the hardware, installation labor, and system activation. There are no hidden fees or surprise charges after the fact.
Monthly monitoring starts at $17 with no contract required. If you want more advanced features like video storage, smart home integration, or additional cameras, the monthly cost adjusts accordingly. We'll walk you through the pricing before you commit to anything, so you know exactly what you're paying for.
Many homeowners in Greater Inwood qualify for insurance discounts once their system is active, which can offset up to 20% of your premium. That usually covers a significant portion of the monthly monitoring fee, sometimes all of it. We can provide documentation for your insurance company to process the discount as soon as your system goes live.
Most residential 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, motion detectors, and a control panel usually wraps up in about two hours. If you're adding cameras, smart locks, or covering a larger property, plan for closer to four.
We offer same-day and next-day installation if you need it fast. If there's been a break-in or you're moving into a new home and want security in place immediately, we prioritize those requests. Emergency installations can often be completed within hours of your call.
The system is fully operational before we leave. We test every sensor, walk you through the control panel and mobile app, and make sure you're comfortable arming and disarming everything. You're not left with a half-finished setup or a list of things to figure out on your own.
No. We offer professional monitoring without requiring a multi-year contract. You can pay month-to-month and cancel anytime without termination fees or penalties. That's intentionally different from how most national companies operate.
A lot of security companies lock customers into three- or five-year agreements with cancellation fees that cost 75% to 100% of the remaining balance. That's a terrible deal if your situation changes, if the service isn't what you expected, or if you move. We don't operate that way because we'd rather earn your business every month than trap you into paying for something you don't want.
If you prefer a contract because it comes with discounted equipment or lower monthly fees, we can discuss that option. But it's never required, and we'll never pressure you into signing something that doesn't make sense for your situation.
Yes, in most cases. If you've got an existing system that's not currently monitored or was left behind by a previous homeowner, we can usually activate it and connect it to our monitoring center. That saves you the cost of replacing everything and gets you protected much faster.
We'll come out, inspect the equipment, test all the sensors, and determine what's functional. If parts need replacing or if the system is too outdated to monitor reliably, we'll tell you upfront. But more often than not, we can work with what's already there and upgrade specific components as needed.
This is especially common in Greater Inwood, where many homes have older systems that were installed years ago and then abandoned when contracts ended or companies went out of business. Reactivating those systems costs a fraction of starting from scratch, and you still get the same 24/7 monitoring and mobile app access as a brand-new installation.
Our monitoring center receives the alert within seconds. A trained operator reviews the signal, checks which sensor triggered it, and attempts to contact you immediately using the phone numbers you provided during setup. You'll also get a push notification on your phone at the same time.
If we can't reach you, or if you confirm that the alarm is legitimate, we dispatch police or emergency services to your home right away. The operator stays on the line until responders arrive and the situation is handled. If it's a false alarm and you let us know, we cancel the dispatch and log the event so you have a record of what happened.
False alarms do happen—pets, loose windows, user error—but our systems are designed to minimize them. Motion detectors can be adjusted for pet activity, and we'll walk you through proper arming procedures during installation so you're not accidentally setting off your own system. If false alarms become a pattern, we'll come back out and troubleshoot the issue at no extra charge.
Yes. All of our alarm systems include battery backup that keeps the system running for 24 to 48 hours during a power outage. The backup kicks in automatically, so you don't have to do anything. Your sensors, control panel, and monitoring connection stay active the entire time.
If your internet goes down, most of our systems use cellular backup to communicate with the monitoring center. That means even if your Wi-Fi is out, the alarm still sends signals and alerts get through. This is especially important during severe weather, which Greater Inwood sees regularly during hurricane season when power and internet outages are common.
Cameras that rely on internet for live streaming won't work without a connection, but the alarm system itself stays functional. Once power and internet are restored, everything syncs back up automatically. We design systems to work when things go wrong, not just when conditions are perfect.
