
Some Honeywell models require that you take the battery compartment out in order to remove the front plate. Push down on the top of the battery compartment and rotate it out. Slide your fingers under the back of the thermostat plate and pull it straight out. And voila, you've removed the thermostat.
How do you replace an old Honeywell thermostat?
How to Replace an Old Honeywell Thermostat
- Before You Start. Your Honeywell thermostat is wired electrically, which means there's the risk of playing with live wires.
- Removing and Replacing a Thermostat. With the breaker turned off, the thermostat's cover will either pop off without much effort or, if needed, come off easily with a screwdriver.
- Final Points: Smart Thermostats. ...
How to remove a Honeywell thermostat from the wall?
Thermostat Basics
- Shut Down Power Supply. Disconnect the power to the entire HVAC system. ...
- Remove Thermostat Cover. The second step is to remove the Honeywell thermostat from the mounting plate by unscrewing all visible screws.
- Identify and remove wires. The thermostat wires are visible after removing the lid. ...
- Remove Thermostat. ...
How do you override a Honeywell hotel thermostat?
You can override recovery mode on a Honeywell thermostat by simply disabling it in the settings. If you don’t want to disable it entirely, you can program recovery mode to work on certain days. Even if you override recovery mode on your Honeywell thermostat, you can reactivate it at any time that you choose.
How to easily install and replace a Honeywell thermostat?
- 2 Remove Existing Thermostat. Remove the old thermostat cover plate with a screwdriver. ...
- 3 Separate & Label Wires. ...
- 4 Install a C-Wire if Needed. ...
- 5 Install the New Thermostat Base and Wire. ...
- 6 Mount Thermostat and Restore Power. ...
- 8 Tips for Installing Programmable Thermostats. ...

How do I take my Honeywell thermostat off?
Removing the Honeywell T4 Pro thermostat is simple: just pull it from the wall. Pull gently, and wiggle it a bit if necessary. It should pop off easily.
How do you remove the faceplate on a Honeywell WiFi thermostat?
Any Honeywell thermostats from the 3000 series require you to pull at the bottom of the thermostat to separate it from the wall plate. Pull firmly along the bottom without pulling so hard that you break it. This should release the thermostat from the wall plate.
How do you remove the previous owner of a Honeywell thermostat?
If you know the previous owner, ask them to delete the thermostat from their account (within the app, they'll tap Settings, then Thermostat Configuration, then Delete Thermostat). If you don't know the previous owner, contact Customer Care to unregister the thermostat at 1-800-633-3991.
How do I disconnect my thermostat?
How to Disconnect a ThermostatTurn the electrical power off to your furnace and air conditioner. ... Remove the cover plate from your thermostat. ... Disconnect the exposed wires leading into the wall from their terminals in the thermostat. ... Unscrew the thermostat mounting case from the wall.
How do you remove a Honeywell Smart Color thermostat?
0:135:11Honeywell RTH9580 WiFi Thermostat EASY Installation - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnce you have all that done you know remove your wires this one I had to unscrew. And pull theMoreOnce you have all that done you know remove your wires this one I had to unscrew. And pull the wiring out. The new thermostat does include a sticker sheet. So you can place labels on your wires.
How do I change the battery in my Honeywell thermostat?
More videos on YouTubeStep 1: Remove the battery compartment. The battery compartment on a Honeywell thermostat is located on the side of the device. ... Step 2: Remove and dispose of the old batteries. ... Step 3: Insert the new batteries into the housing. ... Step 4: Replace the battery compartment.
How do I change the owner of my Honeywell thermostat?
You might want to give someone else access to your Honeywell Thermostat....How to Add Users on Honeywell ThermostatOpen the Honeywell Home app.Select the three dots in the upper left-hand corner.Tap “Users.”Click “Invite New User.”Enter the new user's email address.Click “Send.”
How do I register my Honeywell thermostat if I already registered?
What should I do if my thermostat is already registered? For Honeywell Home thermostats, you will need to register the thermostat. Call 1-800-633-3991 to get it set up.
How do I factory reset my Honeywell thermostat?
PERFORM FACTORY RESETPress System.Press and hold the blank box in the center.Change the number on the left to 0710, and the number on the right to 1.Press Done.Congratulations! You've reset your device! You can now configure your device for its new settings via the thermostat screen.
How do you open a Honeywell thermostat?
0:162:48Honeywell thermostat battery replacement if ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhen you pull out the batteries. And with the switch in off position grab the faceplate. And kind ofMoreWhen you pull out the batteries. And with the switch in off position grab the faceplate. And kind of wiggle it straight out this unit takes to regular double-a batteries which you can find anywhere.
Can I replace my thermostat myself?
It is possible to save some money by installing or replacing your thermostat yourself, but you will need: Basic electrical knowledge. A general understanding of the type of equipment being used.
Should I turn off power when changing thermostat?
Virtually all room thermostats operate on low voltage that carries little risk of harmful electric shock. However, it is always wise to shut off power to a thermostat at the service panel before examining or working on it.
How do you remove a Honeywell backplate?
0:502:52Remove cover from Honeywell thermostat - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo when you think you're just going to pull this open as it says on the back here it's upside-downMoreSo when you think you're just going to pull this open as it says on the back here it's upside-down for you but it says just pull here.
How do you take the cover off a Honeywell Pro Series thermostat?
0:172:21Honeywell Pro Series Thermostat Battery Replacement (BATT)YouTubeStart of suggested clipEnd of suggested clipOff the wall. And to do this you just want to gently pull the thermostat. Straight away from theMoreOff the wall. And to do this you just want to gently pull the thermostat. Straight away from the wall. Like so and you want to be gentle because on the back side of the thermostat.
How do you remove a thermostat to replace the battery?
0:203:21How to Replace Thermostat Batteries - YouTubeYouTubeStart of suggested clipEnd of suggested clipWell actually what you do is you just take the entire front plate off so it just basically splits inMoreWell actually what you do is you just take the entire front plate off so it just basically splits in half you grab the little sort of handle. Here on the bottom. And you just kind of pry it. Apart.
How do you get into a locked thermostat?
IF YOU FORGET YOUR KEYPAD LOCK CODE:Place the Set Slide switch in the RUN position.On the back of the thermostat's circuit board, press and hold the “HW RST” (Hardware Reset) button for 3 seconds and release.The thermostat will perform a reset and should now be unlocked.
How to remove Honeywell thermostat?
Some Honeywell models require that you take the battery compartment out in order to remove the front plate. Push down on the top of the battery compartment and rotate it out. Slide your fingers under the back of the thermostat plate and pull it straight out. And voila, you've removed the thermostat. Now, if you want to put it back on, line it up ...
How to pull Honeywell thermostat off wall?
The visible portion of the Honeywell thermostat needs to come off the wall to reveal the wiring and bracket. On most models, you can simply pull the thermostat straight away from the wall. Pull firmly, being careful not to rip the base off the wall at the same time. Some thermostats might have a button or latch that you need to press to release the cover.
What is thermostat wire?
Thermostat wiring consists of low-voltage wires that are powered by the furnace circuit. The wires correspond to different parts of your HVAC system, so they need to be connected correctly when you install your new thermostat.
How to remove thermostat from wall?
If the cover doesn't easily detach, you may need to remove a screw, or press a button or latch to remove it.
What is a nifty thermostat?
The nifty thermostat allows you to control your home temperature with a simple click of the button. Other features include a time display, date display and humidity percentage.
Do thermostats have wire nuts?
If your thermostat has thick wires with wire nuts connecting them , you most likely have a baseboard heat or a line voltage system.
How long does a Honeywell thermostat last?
To be precise, the maximum hold time is usually 11 hours. What is different from other models is that thermostats without the programmable feature will automatically resume its next scheduled period. However, in the display, it might highlight “Hold Until” time. That is what makes us give Honeywell Programmable Thermostat additional points ...
How to set temporary hold on thermostat?
Additionally, in other models, it is quite easy to switch on the temporary hold option by pressing either the +/- or up/down option. Herein, if you find the option available in your thermostat, it will make it quite a cakewalk for you to set a Hold Until for a fixed period as per your requirement.
How many days does a programmable thermostat last?
Few thermostats are limited to weekdays, weekends of 5 to 2 days, or whole week settings. On the other hand, other models include a daily configuration for 7 days.
How to override thermostat schedule?
All you have to do is press either the + or – or up or down buttons, and you can override your pre-programmed thermostat schedule completely.
Which is the best smart thermostat?
Usually, the Nest and ecobee thermostats are broadly considered the best two smart thermostats present in the market. If you've read some reviews about smart thermostats, then you would've noticed...
Does Honeywell have a hold function?
Besides, the hold function feature that comes inbuilt in it easily allows you to override the set schedule.
Is a thermostat an advanced device?
Today thermostats are superior and advanced when compared to the older versions. The thermostat today is electronic and consists of additional features like a digital clock and extra data. You can also control multiple devices with this feature like ventilation, air conditioning, and heating.
Why is it important to control Honeywell thermostat?
Having control over who changes the settings on your Honeywell thermostat is essential. Not only will it maintain a proper temperature in your home but it can save money on energy bills.
How many lock settings does a Honeywell thermostat have?
When we consider Honeywell thermostats, there are three types of lock settings available. These are:
Why do people lock their Honeywell thermostats?
The main reason people lock their Honeywell thermostats is to control who can and can not change the device’s settings.
What is the pin number for a T4 thermostat?
However, most T4 Pro thermostats use the PIN sequence of 1234. When it comes to the T6 Pro Series, though, you will need to do the following:
Why do thermostats have parental controls?
The majority of thermostats have parental controls to stop kids from altering the temperature within the house. We’ve all been there. Sitting down to relax only to find the temperature of your house has become much lower than usual.
What to do when your pin number appears on your screen?
When the PIN number appears on your screen, write it down or memorize it for future reference.
Where is the 4 digit thermostat number?
Locate a four-digit number on the top right of the thermostat.
How to clear a schedule on a Honeywell thermostat?
However, the most familiar method for most Honeywell models is using the “Hold” button. You can also temporarily override the program on your thermostat if you want a new setting for a particular schedule period.
How Do I Permanently Override a Set Schedule on My Honeywell Thermostat?
To override the program schedule on your Honeywell Thermostat, press the “Hold” button. This will override the set temperature for all schedule periods. When depressing the Hold button down, the set schedule is cleared, and you will be prompted to enter a new temperature setting for the thermostat.
How to go back to the original schedule on a thermostat?
If you would like to go back to the original set schedule, simply press the cancel button and the original schedule will activate once again.
How to get back to home screen on thermostat?
Exit the menu: Now that the set schedule for your thermostat has been canceled, press the “Back” button on the lower-left side of the screen twice. This will take you back to the home screen.
What is the first thing to do when you get your thermostat?
The first thing to do when you get your thermostat is to reset your time and date. Then, you can set the temperature you want.
Where is the schedule hold button on my thermostat?
Go to your thermostat’s home page and find the schedule hold button at the bottom-middle of your screen. The hold button display may indicate that it is on permanent or temporary hold.
Can you override a Honeywell thermostat?
Temporarily Clear a Set Schedule on Honeywell Thermostat. There are some days when you do not wish the regular set schedule on your Honeywell thermostat to operate as usual. Whatever setting your temperature is on, you can temporarily override a set schedule on your thermostat to modify the temperature settings.
