Braeburn Thermostat Not Cooling? [Quick Fixing Tips]

A lot of people have problems with their Braeburn thermostats, especially when it comes to them not cooling the room properly. Don’t worry.

In this post, I will show you how to fix a Braeburn thermostat that won’t cool the room properly.

Reason For the Thermostat Not Cooling

If your Braeburn Thermostat is not cooling your home, there could be a few reasons. The most common reason is that the temperature setting isn’t turned on. Some people forget to turn it on, while others may just leave it on auto-off.

Also, it can happen due to blocked airflow, which can be caused by a build-up of dust, lint, or pet hair. Another common issue is a bad thermostat. If your thermostat does not work correctly, it will not send signals to the fan to circulate the air, and the temperature will not be controlled.

Sometimes you will suffer no cooling issues because of the thermostat wires lose. 

Braeburn Thermostat Not Cooling: Try These Troubleshooting Tips

If your Braeburn thermostat is not cooling your home as it should, there are a few things you can do to try and fix the problem.

  • Ensure that all of the air conditioning units in your home are properly installed and working. If one of the units does not work, the thermostat may not properly regulate the temperature.
  • Make sure that the thermostat is properly plugged into an electrical outlet and is receiving power properly.
  • Check if there is any obstruction in the thermostat’s airflow. If there is an obstruction, clean them or change the location of your Braeburn thermostat.
  • Check your thermostat is installed correctly in the wall. If it is not installed correctly, it may not receive power or be blocked by dust or other objects.
  • Make sure that you keep your furnace and air conditioner clean so that they can operate properly.
  • In the winter, you should close the windows and doors to ensure that there is no cold air entering your home.

More Reasons & Tips Are…

How to Set Braeburn Thermostat

Low Power Batteries

Due to low-power batteries, it may not be cooling. So turn off the breaker that supplies power to the thermostat and remove the cover to check the batteries.

Replace with the new batteries if they do not provide enough power. Reattach the cover and turn on the breaker to test the thermostat. If the batteries are still low, turn off all of the breakers in the house and recharge the batteries.

Blown a Fuse

Due to the blown fuse of your Braeburn thermostat, it might have stopped working. The most cause of the blown fuse is that your thermostat is faulty or has not been plugged into a compatible electrical outlet.

You should also check the electrical cord of your thermostat. is it securely connected to the plug or not? If you still cannot figure out what is wrong with your Braeburn thermostat, you can call a local Braeburn repair service.

Dirty Thermostat Filter

A dirty filter is another reason for not cooling. To fix the issue, you will need to clean the filter. To do this, first, turn off the power of the thermostat by pressing the power button for two seconds.

Then use an air-compressed machine to clean the filter. Make sure to remove all dust and debris built upon it. Once the filter is clean, turn the power back on and test it to see if the problem has been resolved.

You can also reset the thermostat by pressing and holding down the reset button for 5 seconds. If all of these troubleshooting steps do not resolve the issue, it may be necessary to replace the thermostat.

Reset braeburn thermostat

Braeburn Thermostat Blinking Cool: Why?

There are a few reasons for this problem.

The cooling indicator light blinks of most newer models of Braeburn thermostat’s when the room’s cooling/heating adjustable range is over. Another possibility is that the batteries are low. Sometimes blinking cools due to not receiving power from the HVAC system.

However, try to fix these issues. Mostly check the batteries and power source first. If those are both working, the problem may be with the thermostat itself and you’ll need to call a technician for help.

How to Reconfigure Braeburn Thermostat If Not Cooling?

First step is to try the above tips. If these do not work, check whether the thermostat temperature setting is okay or not. If the thermostat temperature is not set properly, you can setup your thermostat by turning the dial. You can also try resetting the thermostat.

How to Reset your Braeburn Thermostat?

To do this-

  • You will need to remove the thermostat’s cover and flip the “H” switch to the off position.
  • Next, hold down the “C” button for two seconds and release it.
  • Finally, replace the cover and turn the “H” switch back to the on position.

Note: Resetting of all Braeburn Thermostats is not equal because it depends on the model. So it will be best to check your manual book to reset the exact model of the Braeburn Thermostat.


I have said before Braeburn Thermostat is not cooling because it depends on many reasons. But don’t panic. Instead, try these tips to help you fix it.

What can I do if my Braeburn thermostat still not cooling? First, make sure that the unit is plugged in and that the power is turned on.

Next, check thermostat fan is working or not. If the fan is not working, you may need to replace the fan. If the unit still does not cool, applying all techniques; you can replace the thermostat.

[Updated by Palash Talukder]

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