Honeywell Thermostat Screen not Responding- Easy Solutions

As an Amazon Associate, I earn from qualifying purchases.

Last Updated on June 1, 2021 by Peter M. Dodson

Keeping the temperature of a room in control is everything that a Honeywell Thermostat will do for you. If you are well aware of the HVAC system and you are dealing with the Honeywell Thermostat, you might have suffered some unwanted situations.

Thermostat at plumbingpoints

However, a thermostat is everything for controlling the whole HVAC system. But there are times when you will see the Honeywell Thermostat Screen not responding. Do you know why this happens? And how do you solve the problem?

Here, we will tell you how to deal with the blank screen of the Honeywell Thermostat Screen. You can solve it easily. And to do the process, we will help you out!

Easy Solutions for Honeywell Thermostat Blank Screen

Honeywell thermostat

Power Disruption

There are times when the thermostat doesn’t work properly. In some cases, the Honeywell thermostat display turns on and off frequently. Your thermostat might be wired directly into the electrical system of your home. And in this case, you can see the thermostat screen not responding. A blank screen can be a normal case in some situations.

If you go through the blank screen when your thermostat is wired into the electrical system of your home, the reason is related to the unit.

You should guess that no power is reaching the unit. There can be problems regarding the wiring of your house and the thermostat. Also, another reason might be a tripped breaker that is creating an issue.

A loose connection can be enough reason not preventing the power from reaching the unit. Here, you might need an HVAC technician. An electrician can also inspect the wires and help you out. There are situations when this doesn’t solve the problem. To resolve the problem, you might need to replace the thermostat. We know it’s sad but you have to!


Changing the battery can help you if you are going through a blank screen on your Honeywell Thermostat. You might see your Thermostat flashing a low battery signal. For two months or so, you will see the low battery signal before you. After this period, the battery of the wall unit will completely run out.

Sometimes, you will not notice this signal for being less careful. On the contrary, if you are away from your home for a longer time, you will not see this. As a result, the batteries of your thermostat will not be able to provide power to the screen of the thermostat. And you will get a blank screen as a response from the Honeywell Thermostat. The reason behind your thermostat screen not responding might be the low battery or no battery power.

You can effortlessly fix this problem without any complication. All you need to do is go through the cover on the wall unit and get some batteries. Now, you have to replace the old batteries with the new ones.

Now, replace the new batteries and put on the wall unit cover again and you are done. When the display of your thermostat returns, for a better result, you might want to rest the unit. Also, reprogram your settings will help you get a better outcome.

Honeywell thermostat blank screen reset

The controlling temperature of the room can be a great option to live a happy life. In this situation, we will tell you to get a programmable thermostat that can serve you for a better purpose. This is easy to deal with and you don’t need to pay so much attention to this.

Programming it for turning on and turning off is easier than any other analog thermostat when it comes to Honeywell. But, as we have told you before, there are times; we see the screen not responding. If nothing works for the screen, you have to reset or troubleshoot your thermostat.

Let us go through the Honeywell thermostat blank screen reset to get it back like before!

Step 1: Switch it off

As the screen of your thermostat is not working, you have to forget about the screen first. Before everything, you have to manually switch the thermostat off. If you don’t switch it off, you cannot reset the thermostat and get it back to respond.

Step 2: Get a Coin

You might think that this is a weird process but this works! All you have to do is get to the battery for your thermostat. After that, taking the coin, you have to push the battery. The basic reason is to take out the battery so that you can reset the whole thermostat. Now, remove all the batteries on your Thermostat.

Step 3: Backward Key

As we have already told you, the method might look a little confusing but it works! In this particular time, after removing the batteries from the thermostat, you have to take the batteries and go in the opposite direction. Yes, taking the batteries backward, you have to get the batteries into the chambers.

The science behind this is to connect the positive pole lines with the negative terminal and vice versa. This helps the batteries work like before. Also, this works for the resetting of your thermostat. In the backward position, you have to keep the batteries for some time. After keeping he batteries in the backward position for 5 seconds, remove them from the chamber.

Step 4: Insert Batteries

Now you are done with the reset process of Honeywell Thermostat. After taking the batteries out of the chamber you have to put them back in the chamber. But now, you don’t need to put them in a backward position.

Go for the correct method of inserting the batteries. After inserting them properly, you have to close the door of the battery chamber. Now, your display will turn on easily. Congratulation, you have successfully reset your
Honeywell Thermostat.

Honeywell thermostat screen not responding to touch

Wrap Up

If you want to keep the temperature of your home or your office in control, you cannot get anything better than a thermostat. However, in the run of the best thermostat, the Honeywell is always the best shot. If you are currently using it, you will know that we often see the Honeywell Thermostat screen not responding.

But we have solved your problem already. Keep following the step by step process we have mentioned. You will get your thermostat back just like before! Also, share your funny thermostat story with us by commenting below!

2 thoughts on “Honeywell Thermostat Screen not Responding- Easy Solutions”

  1. james blake

    Tried it still no light display fan blower works, worked before I tried. Changed out again with new batteries, turned batteries around as noted still no display light. Something so minor be so major . Thanks for your advise. Will try a third time. Then I will replace the thermostat

Leave a Comment

Your email address will not be published.

Scroll to Top
Share via
Copy link
Powered by Social Snap