How to Restart Honeywell Thermostat

You may wish to learn how to restart Honeywell thermostat if it behaves strangely.  For example, it may freeze, hang, or not work the furnace.  Or, it does not connect to Wi-Fi, or sends no data to the Honeywell Total Comfort Connect servers.  Any of these issues a restart might fix. How to Restart Honeywell … Continue reading How to Restart Honeywell Thermostat



Solving Honeywell WiFi Thermostat Connection Problems

We’re explaining common Honeywell WiFi thermostat connection problems, as experienced on our Honeywell RTH9580WF internet controlled thermostat, although this information applies about as well to Honeywell’s other wireless thermostats, including the RTH8580WF, VisionPRO TH8320WF, VisionPRO 8000, et al. Honeywell WiFi Thermostat Connection Lost Problems By this, we mean that the thermostat will not connect to … Continue reading Solving Honeywell WiFi Thermostat Connection Problems



Connecting Original Google Home Smart Speaker to Honeywell Smart Thermostats

We bought a Google Home smart speaker with the Google virtual assistant, and were pleased to learn today, that Google Home now supports connecting our Honeywell  Total Connect Comfort (TCC)  thermostat. We checked under the smart home devices option in the Google Home App.  Honeywell is now listed there,  and it found our home thermostat we scanned for smart devices on our home network.  No … Continue reading Connecting Original Google Home Smart Speaker to Honeywell Smart Thermostats



Fixing WiFi Problems on Honeywell RTH9580WF Smart Thermostat

The Honeywell RTH9580WF 1005 Smart WiFi Thermostat offers convenience and programming flexibility along with remote access and control via the  Honeywell Total Connect Comfort  website. Practically all of its features can be controlled via its full color touchscreen locally, or from the TCC portal. However, sometimes problems arise, particularly with the connection this thermostat must … Continue reading Fixing WiFi Problems on Honeywell RTH9580WF Smart Thermostat



Connecting Amazon Echo Dot to Honeywell Thermostats

We just bought an Amazon Echo Dot smart speaker with the Alexa voice assistant, and we hear that we can link the Dot up to our Honeywell  Total Connect Comfort (TCC)   thermostat. That would be nice, to be able to issue voice commands to control the thermostat.  So, we’re going to run through how to … Continue reading Connecting Amazon Echo Dot to Honeywell Thermostats



Honeywell Thermostat Models Review

We’ve reviewed several Honeywell thermostat models on this site.  Specifically, we’ve covered some of the line voltage models for baseboard heat.  Furthermore, we’ve discussed models up through the late model Honeywell smart wireless remote thermostats.  Below, find a summary and picture of each one tested so far.  We’ll add more here as we review more. … Continue reading Honeywell Thermostat Models Review



Honeywell Smart Thermostat Wiring Instructions RTH9580WF

The most “meaty” part of instaling a new thermostat, is correctly wiring it up.  One useful feature about Honeywell smart thermostats, is that they generally support the same wire labeling conventions and hookup techniques as their older, less intelligent counterparts. Today’s smart thermostats still use the R, Rx, C, W, Y1, Y2, et al wires in the … Continue reading Honeywell Smart Thermostat Wiring Instructions RTH9580WF



How to Reset Honeywell Thermostat RTH9580WF to Factory Default

This post covers How to reset Honeywell thermostat RTH9580WF. This method does the following.  First of all, it clears out all custom settings.  Then, it resets the WiFi network. Last, it restores RTH9580WF back to factory default state.  So, follow the steps below, to hard reset this remote controlled thermostat. We suggest this routine when … Continue reading How to Reset Honeywell Thermostat RTH9580WF to Factory Default



Setting Temperature Differential, Honeywell Smart Thermostat RTH9580WF

Temperature differential, is the difference between the turn-on and turn-off temperatures on a thermostat, whether heating or cooling, and generally ranges between one and three degrees. Many modern digital and mechanical thermostats provide for adjusting this value, to account for differing home construction types and locations, types of furnaces, and personal comfort preferences. However, the … Continue reading Setting Temperature Differential, Honeywell Smart Thermostat RTH9580WF



How to Reset Honeywell Thermostat RTH8580WF to Factory Default

Clearing out all customization settings, resetting the WiFi network, and restoring the Honeywell RTH8580WF WiFi Thermostat to factory default condition is accomplished with the procedures below. This procedure is recommended when troubleshooting digital programmable thermostats, to rule out the possibility that corrupted settings are causing a thermostat not working situation.  Keep in mind however, that … Continue reading How to Reset Honeywell Thermostat RTH8580WF to Factory Default