Here are 7 reasons why your Honeywell thermostat won't go below 70: - Temperature lock. For instance, you might want to replace your mechanical thermostat with a digital one. Note that some systems can have two filters, one at the furnace and another at the return vent. A tripped circuit breaker, motor burnout, or other mechanical malfunction could be the reason for this. We hope that this article will be used as a helpful guide to assist you in fixing your thermostat issue.
To get the Honeywell thermostat to go below 70 degrees you will need to set the cooling limiter to a lower temperature. If it doesn't, it probably has problems. This is a job best left to the pros, so you don't damage your system. Does the cabinet under your kitchen sink make you cringe whenever you open it? The new temperature setting will remain active until you change it. Thermostat Failing To Respond To Settings Changes. Your thermostat will not be able to reach the right temperature if your vents are obstructed. Today, we'll go over today are the 5 most common reason why your thermostat is not reaching set temperature. Bending them too much can forever restrict airflow and thus, reduce your system's heating / cooling abilities. This schedule may override whatever temperature you try to manually set. If you have a multi stage cooling system, check that both stages are working properly. Sensors can fail if they are old or if you have electrical problems with wiring or blown fuses.
Finally, check the circuit breaker to see if it has tripped; if not, call an HVAC technician to investigate. To inspect your pilot light follow the instructions listed here. Solution: Check if the thermostat system and furnace are getting power. Snapping a few photos with your cell phone and jotting down a few notes will save you time and frustration later. Others may be a result of your thermostat's inability to read the temperature accurately. The issue might be that your HVAC system is too small to overcome the entering heat or cold. Frozen AC coils, poor air circulation, and dirty sensors can all cause your system to run improperly. And when it gets too hot, you want your ac to cool your home. We also suggest you implement a yearly tune-up plan to maintain your HVAC system. The instalment of the Honeywell Thermostat shouldn't be much of a hassle as it supports the standard equipment usually found in your typical household. Replace the faceplate. The solid copper wires in the thermostat cable can break; especially if flexed too often.
Obviously, something is wrong. Evening Out the Temperature in Your Home. So, it cannot lower room temperature further. Step 3: Hit the 'Menu' button to save all settings. We prefer triple-pane, as these offer greater insulating. On rare occasions, it is possible for the sensor to go bad, and that's one of the few thermostat problems that usually calls for a new thermostat. Indeed, much heat or coolness leaves through cracks around windows, walls, and doors. If your Honeywell thermostat is not level, you will not be able to get an accurate reading of below 70.
Put your filter against the light and check whether you can't see light through. The word Hold will appear on the screen. For heating, check if W and W2 are attached to the correct color wire. Remove the old filter. There are specific steps that you should follow when cleaning your thermostat, and they should be followed closely. Thermostat Temperature Set Too High or Too Low. So, on very hot or cold days, you might see the Honeywell thermostat not reaching set temperature problem show up. Honeywell thermostats come equipped with sensors to accurately read the temperature and display it on the screen of your Honeywell thermostat. It basically means that your cooling coil will probably freeze up after you've run it below 70 for a while. This involves rerouting wiring, so hire a professional electrician near you. How To Clear The Schedule On A Honeywell Thermostat.
While you enjoy the temperature of your choice bypassing the lock, you also run the risk of losing your cooling coils to freezing. When your home isn't heating correctly, here is a list of some of the things we will check for you. These leaks can be tricky and depending on where your ductwork is, hard to get to. It is also possible that the air filter is clogged. If you do it yourself, I recommend using a soft brush and an ammonia-based cleaner to scrub the thermostat. Below are all of the materials that you need: - Soft tip brush.
Remember, after you set the desired setpoint and select your desired hold the thermostat will change back from displaying your setpoint to the room temperature. No in-home service calls. Size of Thermostat: The size of your thermostat is most likely the reason why this issue would happen. With that said, you can override Honeywell temperature settings if they simply aren't ideal for you. If this is happening with your unit, you'll find that it shuts off sporadically and won't reach the set temperature. For example, it's a hot day and it's 82 degrees out, but your thermostat jumps to 74 degrees. You'll need to move your thermostat to an open area where it can get an accurate reading. Go through the thermostat model-specific guide that Honeywell has provided to see if there is any specific issue you might have missed.
Below are the signs that might indicate that it's time to replace your thermostat. Air conditioners are designed to cool your home by 20 degrees from the outdoor temperature. Low battery: If the thermostat display is dim or the screen is blank, the thermostat batteries may not have enough power to maintain the temperature settings. It's not worth it at all and there are other things you can do to combat heat. Although it sounds manageable enough, we still recommend hiring a professional for this one rather than doing it yourself. If it's not too far out of level, try loosening the screws that hold it against the wall. A temperature lock can be the result of the schedule you've set overriding your immediate selection. Be sure that the louvers on any exhaust fans you have, close completely when the fan is off.