March 04, 2015 51 Comments
Sometimes you just can’t pair a sensor or a switch with your Z-Wave hub, no matter what you try. You’ve done your research and installed similar devices without any problems. You’re positive this unit is compatible with your hub and yet it will not include.
We have found a solution that will work most of the time if everything else has failed. As strange as it may sound, the trick is to exclude the item from your network.
How to unpair a Z-Wave device that has not been paired with your controller yet?
Simply send the appropriate command to put the controller in “exclusion mode”. Keep in mind that every hub is a little different when it comes to executing this process and you’ll want to have your device manual around to perform the device-specific exclusion confirmation (e.g., a physical button press) which is unique for every device.
Here are the step-by-step exclusion instructions for the most popular Z-Wave systems:
Once exclusion is completed, please try adding the device again by clicking the "+" icon on the home screen, selecting "Add device" from the drop-down menu, and clicking on Scan Nearby or Scan QR Code if your device supports SmartStart.
While the app is looking for new devices, perform the device-specific inclusion confirmation (e.g., a physical button press).
After the exclusion process, try including the device again. And don't forget to check if the product is supported by Wink here.
NOTE: Sometimes, you will have to repeat the above process a few times before the unit is excluded. Always look for the appropriate indicator that the device is ready to be paired, like a flashing LED light.
May 05, 2018
Hi Barry,
The trick is to actually exclude the devices which are not showing up so you need to make sure you’re using the SmartThings Classic app and follow the steps for general exclusion for EACH of the switches and other z-wave devices you want to add to your network. If you’re running into problems, feel free to reach out to our support or contact SmartThings for assistance.
May 05, 2018
I had a successfully working Samsung Hub with 4 various GE Z Wave switches. Because of a rogue command that switched my bedroom light on unasked for, I reset the hub to factory settings, deleted the SmartThings app and started over. Now, while the hub works, I cannot get any devices to pair. I am trying to exclude the hub (it is the only device showing up) but it seems to be in a permanent loop. The Samsung hub is V.2. Can you help?
April 06, 2018
Hi Brent, it’s hard to say what’s going on since we don’t have any details on the platform (Z-Wave hub) you’re working with. But if you contact the support for your system, they should be able to answer any questions about connectivity.
April 03, 2018
Hi. I have 2 Leviton dimmers that the icon shows a cloud with an ‘x’ on it. The message at the bottom says ’ 2 lights offline’. However, I am able to turn these lights on and off with the app as if all is ok. Any idea what’s up? I have done the Zwave network rediscovery a few times but that doesn’t seem to have any affect.
December 12, 2017
No problem! We’re happy we can help ;)
December 10, 2017
I could not get 2 Z-wave smart outlets to work. This page helped me figure it out. I can’t thank you enough for having this out here for us to find !!
November 25, 2017
A friend talked to me about smart house ones, had no idea what this was about it no with this info I like to learn more about it, I’m very interested so i hope i can get some emails from you in order to learn more about this smart home and later on try to get some of this items at home, good work thanks for post such a good info.
October 04, 2017
Thank you for this! I was trying to setup a hub for the first time and about 6 THINGS would not connect. I see this was written in 2015 and now it 2017 it is still relevant.
July 29, 2017
I answered my own question on controlling one device with Nexia bridge and SmartThings hub… no.
August 11, 2025 2 Comments
Smart home tech isn’t just for indoors anymore—it’s transforming yard care too. While we’re used to voice assistants and smart thermostats, outdoor tools like sprinkler systems are catching up. Instead of wasting water on rigid schedules, smart systems adapt to the weather, skip rainy days, and keep your lawn healthy with minimal effort.
Smart sprinkler control makes it easy to upgrade your existing irrigation system with a device like the Zooz ZEN17 Universal Relay. Compatible with SmartThings, Hubitat, Z-Box, Home Assistant, and HomeSeer, it fits into most smart home setups without locking you into one platform. This post covers the benefits of automating your sprinklers, how to set up the ZEN17, control options, and real user tips to help you get the most from your system.
June 12, 2025 2 Comments
Imagine this: it’s a stuffy summer night, and you’re already in bed when you realize the ceiling fan is off. Or maybe you’ve left the house and can’t remember if the bathroom fan is still running. What if your fan could turn on automatically when the room gets too warm—or shut off when no one’s around?
That’s the beauty of smart fan control. It’s not just about convenience (though turning your fan on with your voice or a tap on a smart remote is pretty great). It’s about making your home more energy-efficient, more responsive, and just... smarter.
November 29, 2024
Home Assistant is slowly but surely becoming the ultimate platform for comprehensive home automation. It allows users to create a truly customized and connected environment with the most integrations we've ever seen. Home Assistant has a pretty powerful automation engine too so you can program anything from simple lighting control to complex, multi-device routines. And it's open source which means we can all contribute and the basic software is free.
The secret to making your Home Assistant set-up better than ever? Add Z-Wave to it! You can instantly increase the functionality, reliability, and device compatibility of your smart home environment. Z-Wave brings a vast range of new device options that can communicate securely and consistently. They are feature rich with tons of advanced settings to choose from so you can find a good match for any use case.
Dave Hardin
June 01, 2018
Best advice ever for Z-Wave problems !!! Worked like a charm on two Kwikset Locks.