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The Best Door and Window Sensors To Secure Your Home

Taking care of your home and your family means having assurance that the house is safe from intruders. While you could spend a fortune on an alarm system, the most important thing is to protect the doors and windows. There are some truly great door and window alarms that can give you peace of mind, should anyone try to enter your home.

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Why Use Window and Door Alarms?

Instead of having to bring a technician into your home to install a complete security system, or relying on an outside vendor that you pay to monitor your system, you can protect your home with quick and easy installation of alarms at the entrance points. Some of these can be networked together and controlled through an app. In addition, you can find alarms with sensors that you don’t have to worry about going down should you lose power.

Top 5 Best Door and Window Alarm Reviews

To get you started, we’ve put together a list of some of the best door and window alarm options available with some information that will help you decide what works best for you.

1. Eve Door & Window Wireless Contact Sensor

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One of the most important aspects of the Eve Door & Window sensor is that it’s truly wireless, running off a long-lasting battery that is easily replaceable when it does run out. It also has Bluetooth capability, with Apple Homekit technology, that makes it easily compatible with Siri allows you to monitor it with an app.

The Eve sensor is smart enough to know whether it’s a door or window that’s open, and it can send you not only alerts about the condition, but also statistics regarding the amount of time an entrance point is open and during what period. The statistics can even help you make choices about energy consumption, aside from making sure you’re safe and sound in your home.

high-end option     
Eve Door & Window Wireless Contact Sensor
Eve Door & Window Wireless Contact Sensor

Eve Door & Window understands whether your door or window is open or closed

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Pros:

  • Battery powered
  • Easily controlled and monitored with app
  • Connects to Siri with Apple Homekit
  • Smart technology and learning capability

Cons:

  • Requires Apple software; doesn’t work with Android

2. Samsung SmartThings Multipurpose Sensor

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Samsung has taken the world by storm with some great products and technology, and the Samsung SmartThings Multipurpose Sensor is no exception. The SmartThings sensor works with multiple platforms, including the SmartThings app, Zigbee communication, Google, and Amazon Alexa.

The SmartThings sensor combines technologies, with temperature, angle, open/close, orientation, and vibration recognition to notice any unusual action on your door or window, so you can rest assured you’re safe in your home, and your home is safe when you’re gone. You can be in control of your own safety and security.

best overall
Samsung SmartThings Multipurpose Sensor
Samsung SmartThings Multipurpose Sensor

SmartThings offers monitoring around the clock, alerting you by phone if a door or window opens, even when you’re not home.

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Pros:

  • Easy setup and control with app
  • Compatible with multiple platforms
  • Networks with hub and other sensors for whole home control
  • Easily affordable

Cons:

  • May be unsightly

3. Noopel Home Security Wireless Magnetic Sensor

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The Noopel door and window alarm sensor is wireless and works off batteries, the first of which are supplied with the sensor upon order. These sensors are easy to install, magnetic, and excellent for every area of your home.

They are ultrathin so not noticeable in any location. In addition, they are ultra sensitive and provide a 120-decibel alarm when one of the entry points is breached or opened. The double-sided tape for mounting is also included in packaging, so you don’t have to worry about needing additional supplies. Best of all, the Noopel sensor is a great value, at a low cost that beats most other sensors available.

best value
Noopel Home Security Wireless Magnetic Sensor
Noopel Home Security Wireless Magnetic Sensor

They come in packs of two, making it easier for you to supply each entry point in your home with less packaging.

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Pros:

  • Inexpensive and available in pairs
  • Easy installation with no wires or screws
  • Very thin to avoid unsightly appearance
  • Ultrasensitive to protect your home and family

Cons:

  • Must have one for every entrance point to monitor
  • No app for alerts

4. Ring Alarm Contact Sensor

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Ring Alarm Contact sensors work with the Ring Alarm base station, which creates a whole house security system you can monitor through your phone. The app is compatible with any iOS or Android device, making it very versatile and universal.

The units come with a 3V lithium battery, which typically lasts about 3 years and is easy and inexpensive to replace. You don’t need any tools to install the sensors, and they are fairly slim and not particularly noticeable, so they don’t become an eyesore in your home. The Ring Alarm sensors are affordable, and they typically come two to a pack, so you can test them at the front and back doors first, if you’re uncertain you’ll be happy with them.

easiest to use
Ring Alarm Contact Sensor
Ring Alarm Contact Sensor

Simply install the sensors by applying to door and window frames, and you’ll receive notifications if there is a breach.

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Pros:

  • Long battery life, replaceable battery
  • Works with any iOS or Android system
  • Low profile
  • Easy installation

Cons:

  • Requires multiple units
  • Requires a hub that locks it in as a system

5. Personal Security Window & Door Alarm Bell

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The HiiStar Personal Security sensor for doors and windows is an incredible bargain, with a 10-pack coming at a very low cost. These are some of the simplest but most reliable sensors on the market, using a magnetic sensor switch to detect the position of the device in a way that alerts you instantly – with a 120-dB alarm – that there’s a breach to the home.

Easily mount the devices to doors or windows using a double-sided adhesive. They are very lightweight, so you don’t need anything industrial strength to aid this process. With so many sensors in one package, you can typically cover an entire apartment or small house with one order, or a larger home with two, allowing you to outfit your entire abode with alarms and not have to pay a fortune for a monitoring service.

Best of all, if you aren’t completely satisfied with the way the HiiStar sensors function, you can return them for a full refund. Not many of the available alarms offer that kind of guarantee, so it’s definitely worth the small investment to give it a try, especially since it only takes a few minutes to install all over your house.

bargain buy
Personal Security Window & Door Alarm Bell
Personal Security Window & Door Alarm Bell

Magnetic sensor switch detects your door or window.

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Pros:

  • Great bargain – get 10 for the price of 1 or 2 in other models
  • Low profile so they aren’t an eyesore
  • Easy install with adhesive
  • Loud alarm for warning

Cons:

  • No app for warnings when you aren’t home
  • No system to interlink the sensors together

The Bottom Line

It’s interesting to think about the lengths some people go to in order to keep their home, their valuables, and their families safe from harm. You may have even had an alarm system you paid a third party provider to monitor at some point and, likely, the expense became too much or you just didn’t set the alarm after awhile because it was too much of a hassle.

With the best door and window alarms, you can monitor your own home without paying a service fee. You get a great product, that is typically easy to install, and most of them either stand alone or have a simple app that alerts you via a smart phone of some kind. Consider your options carefully, and find the right solution to give you peace of mind.