Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • 📞 855.268.3669
  • Home
  • Cove Connect
  • Sensors, Sirens, and Key Remotes
  • Door/Window Sensors
  • Adding Your Door Window Sensor

Installing a Door/Window Sensor

Written by Naomi Ramirez

Updated at August 20th, 2025

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Cove Simple
    Pre Purchase Information Just Ordered, Now What? Installation Understanding Your Alarm Customer Portal and Account Questions Touch Screen Panel Sensors App and Key Remote Security Cameras
  • Cove Connect
    Pre Purchase Information Just Ordered, Now What? Installation Customer Portal and Account Questions Security Cameras Alarm Panel Hub Sensors, Sirens, and Key Remotes Application Smart Home Devices
+ More

Table of Contents

Step-by-Step Guide Common Door Installation Locations Avoid Best Practice Installing Door Sensor Common Window Installation Locations Avoid Best Practice Installing Window Sensor

Step-by-Step Guide

If you are adding new equipment to your alarm system, make sure you have already added this Sensor to your alarm system before you install this piece of equipment.

To program a sensor in your system click here. 

 

Common Door Installation Locations

  • Swinging Door
  • Sliding Door
  • Double Door

Avoid

Do not install sensors:

  • In a non-climate-controlled area
  • On the same side as your door hinge
  • On a metal or aluminum surface
  • More than 1" apart

Best Practice

  • Swinging door - place the magnet on the door in the top corner opposite the hinges. Place the contact sensor either on the molding above or the molding next to the door.
  • Sliding door - place the magnet on the sliding door in the top corner opposite the window. Place the contact sensor either on the molding above or the molding next to the door.
  • Double door - place the magnet on the central mullion and the contact sensor on the primary door
  • Align the two semi-circles from the contact sensor and magnet with one another
  • If you have crown molding or other decorative moldings, it may be better to reverse the sensors (magnet on molding, contact sensor on the door)
  • If needed, place either piece at a 90-degree angle as long as the pieces are less than 1" apart

Installing Door Sensor

  1. Consult the user manual for detailed installation, testing, and maintenance instructions
  2. Clean surfaces of the door and molding before mounting the sensor
  3. Remove the adhesive backing
  4. Press firmly and hold in place for 30 seconds

Common Window Installation Locations

Avoid

Do not install sensors:

  • In a non-climate-controlled area
  • On a metal or aluminum surface
  • More than 1" apart

Best Practice

  • Place the magnet on the window that opens or slides. Place the contact sensor on the frame.
  • Align the two semi-circles from the contact sensor and magnet with one another
  • If your window frame is too narrow it might be better to reverse the sensors (magnet on the frame, contact sensor on the window)
  • If needed, place either piece at a 90-degree angle as long as the pieces are less than 1" apart

Installing Window Sensor

  1. Consult the user manual included in your packaging for detailed installation, testing, and maintenance instructions
  2. Clean surfaces of the window and molding before placing the sensor
  3. Remove the adhesive backing
  4. Press firmly and hold in place for 30 seconds
entrance detector placement sensor

Was this article helpful?

Yes
No
Give feedback about this article

Related Articles

  • Adding or Removing a Door/Window Sensor
Home Security
Home SecurityAlarm Panel and HubDoor SensorWindow SensorMotion DetectorGlass Break DetectorKey FobPanic ButtonSecondary Siren
Environmental Detectors
Environmental DetectorsSmoke DetectorCarbon MonoxideWater Leak Detector
Cameras
CamerasEufy Indoor CameraEufy Outdoor CameraEufy Doorbell Camera
Services
ServicesCove Connect AppProfessional MonitoringRapidSOSProfessional Installation
Company
About UsReviewsPress Center
Help
Help CenterContact UsResourcesArticles855.268.3669
Exclusive Pricing
MilitaryMedical PersonnelTeachersGovernment Employees
Get Cove Deals
LegalPrivacyState Licenses

© 2024 Cove Smart, LLC All rights reserved. 14015 Minuteman Drive, Draper, UT 84020

Home Security
  • Home Security
  • Alarm Panel and Hub
  • Door Sensor
  • Window Sensor
  • Motion Detector
  • Glass Break Detector
  • Key Fob
  • Panic Button
  • Secondary Siren
Environmental Detectors
  • Environmental Detectors
  • Smoke Detector
  • Carbon Monoxide
  • Water Leak Detector
Cameras
  • Cameras
  • Eufy Indoor Camera
  • Eufy Outdoor Camera
  • Eufy Doorbell Camera
Services
  • Services
  • Cove Connect App
  • Professional Monitoring
  • RapidSOS
  • Professional Installation
Company
  • About Us
  • Reviews
  • Press Center
Help
  • Help Center
  • Contact Us
  • Resources
  • Articles
  • 855.268.3669
Exclusive Pricing
  • Military
  • Medical Personnel
  • Teachers
  • Government Employees
Get Cove Deals
LegalPrivacyState Licenses

© 2024 Cove Smart, LLC All rights reserved. 14015 Minuteman Drive, Draper, UT 84020

Expand