Alarm System Companies Reviews

Who's better?

SimpliSafe vs Guardian Protection Services

We've analyzed the best Alarm System Companies to help you find the right solution for your needs.

2026 Alarm System Company Reviews

Here you can see how SimpliSafe and Guardian Protection Services match up head-to-head in a battle for the Best Alarm System Companies in 2026.

Winner

SimpliSafe

  • Security system kits from $124.95 to $709.90
  • Monitoring from $9.99 to $29.97 per month
  • Buy equipment upfront

SimpliSafe is an alarm system company that offers a unique 100% wireless approach, allowing you to install and monitor your system without the need for professional installation. With a range of customizable options, including build-your-own kits and pre-designed packages, SimpliSafe makes it easy to find a solution that fits your needs and budget. Plus, with transparent pricing, a 60-day risk-free trial, and a user-friendly interface, SimpliSafe is a top choice for budget-friendly alarm systems.

Guardian Protection Services

  • Prices given after calling for a quote
  • Monitoring from $34.95 to $59.95 per month
  • Buy equipment upfront

Guardian Protection is a well-established security company with a long history, but it's limited to serving specific regions across the US. Despite its impressive reputation, the company's lack of transparency in pricing and package details makes it difficult for customers to make informed decisions. With mixed reviews and a below-average rating, we recommend exploring other alarm system options that offer more clarity and competitive pricing.

Home security matters whether you rent or own. With budgets tight and a real need to safeguard your place, your stuff, and yourself, the challenge is finding protection that blends solid service with real value. More and more people are turning to alarm systems because they're reliable and effective, and they're easier to manage than ever thanks to smart integrations and mobile alerts. A quick audit of your doors, windows, and daily routines can help you choose a setup that fits your life - and keeps what you care about safe.

On a tight budget? Modern alarm systems are flexible, giving you control over how much you spend and which features you include, so you don't have to buy everything at once. You can start small and scale up as your needs change - skip professional monitoring for now, add sensors or cameras later, and adjust your setup without hassle. This pay-as-you-grow approach helps you protect your home without overcommitting from day one.

Instead of stressing over home security or settling for low-tech locks and keys, consider a modern alarm system that's both straightforward and reliably protective. Your first big choice is how it's monitored - do you keep an eye on things yourself through smartphone apps and camera alerts, or do you hand it off to 24/7 professionals? Think about your routine, travel habits, and how quickly you want help to arrive so you can pick the approach that fits your life.

Professional monitoring does come with a fee, but the tradeoff is round-the-clock oversight and the reassurance that someone can trigger an alarm and call the police if something goes wrong. Some insurers even offer discounts for professionally monitored systems, which can help offset the cost. If you'd rather cut expenses, you can self-monitor by staying on top of alerts and notifications - just be sure you're able to respond quickly when they come in. Consider your routine and travel habits, since frequent trips or long workdays may make a monitored plan the safer bet, while someone who's usually home and glued to their phone may be perfectly fine with DIY.

Before you buy, figure out what gear your alarm system really needs. At the bare minimum, put contact sensors on every ground-floor door and include a control panel or touchscreen hub so you can arm and disarm the system. From there, consider add-ons like indoor and outdoor cameras, a video doorbell, and environmental sensors for smoke, fire, and carbon monoxide. It also helps to confirm that any extras work with your monitoring service - your home's layout and budget should guide the final mix.

Depending on the provider, you can buy equipment piece by piece or pick a bundle and add extras later. Just know that premium add-ons - like video cameras with storage - can push up your monthly bill, but you still get to tailor the setup to your needs. If you're unsure, start small and expand as you figure out what you'll actually use.

Now that you have an idea of what you want in an alarm system, how do you choose the right provider? Here are some important factors to consider:

To help you simplify your security, Top Consumer Reviews has reviewed and ranked the best alarm systems available today. We hope this information helps you find the best solution to protect your home and loved ones at a price you can afford. This way, you can enjoy peace of mind knowing that your home, family, and belongings are safe, allowing you to focus on the things that matter most.

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Alarm System Company FAQ

How many households have alarm systems today?
As many as 21 million households in the US use a security alarm system to protect themselves from burglary, home invasions and other crimes. With almost four million burglaries each year, it's important to have round-the-clock monitoring and an immediate emergency response if someone tries to break in.
Is it expensive to have an alarm system?
It doesn't have to be. There are two costs associated with all alarm systems: the equipment and the monitoring service itself. Some companies give you the equipment at no charge as part of your plan, but the monthly fees are often higher to account for the free gear. Other services may require you to pay for your equipment upfront, but your monthly charge will be lower than the competition. Most alarm systems have monthly fees ranging from the low $30s to the upper $50s.
Do I need to have my system installed by a technician?
In the past, alarm systems were 100% wired - and yes, they had to be installed by a professional. While there are still a handful of companies that use these types of systems (including a landline to monitor them), most services today use totally wireless technology. In fact, many alarm systems have equipment that you can install yourself in just a few minutes.
What types of equipment should I consider including in my alarm system?
The most basic systems include a few door contact sensors and that's about it. Depending on your circumstances, you may want to include wireless motion sensors for the interior or exterior of your home, fire and carbon monoxide detectors, flood sensors or even a panic pendant. The most advanced alarm systems give you options for video recording as well.
Do I have to sign a lengthy contract?
You might. If you got your equipment at no cost, chances are you'll be signing a contract of at least three years (ouch). If that doesn't appeal to you, consider an alarm system company where you purchase your equipment outright: they're less likely to require you to sign a contract to use their monitoring service.
If I move, can my alarm system come with me?
You can rest assured that your alarm system provider wants to keep your business, and they'll make it as easy as possible if you move. Whether that includes setting up monitoring at your new address or even doing a full install, they will help you get it done. The easiest systems to move are the ones with do-it-yourself installation: move the equipment when you go, and don't forget to update the alarm company with your location.
Will having an alarm system save me money on my homeowner's insurance?
Almost certainly. Savings typically range from 2-10%, depending on the type of alarm system you have and your insurer.
What if I install my system and it doesn't work the way I expected? Can I get a refund?
Many of today's popular alarm systems come with a 30-day risk-free trial. However, some companies have hefty fees for cancelling a contract prior to the end date, so you'll want to read all of the fine print before you commit to a provider.

Compare Any 2 Products

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