How To Fix Common Thermostat Problems

How To Test If A Thermostat Is Defective Fixing Common Thermostat Problems

A lot of homeowners out there have little or sometimes no idea at all about HVAC. So in case when  you experience Thermostat Problems or your thermostat suddenly failed, you would usually reach out for a Denver HVAC company because you think that there’s something going wrong with your air-conditioning equipment.

While in reality, you are only experiencing minor Thermostat Problems. For instance, when the AC refused to turn on, it’s difficult for someone who isn’t an expert on HVAC to determine whether the problem is in thermostat or the equipment itself. So in this article, you will learn basic troubleshooting tips to address the Thermostat Problems.

Before you pick up your phone and start dialing a Denver HVAC company’s number, try this simple troubleshooting guide to find out if it could help you to get through the root cause of the Thermostat Problems that you are encountering.

Some Thermostat Problems are very simple to address.

First thing that you should know is that, even the advanced digital as well as zone-control thermostats are both functioning as thermometers that switches the entire HVAV system on and off largely depending on the existing temperature. Since it’s an automated switch, the thermostat must be hooked up to the power so that it would work and communicate properly with the air conditioning as well as heating equipment.

Typically, the power used to sustain the thermostat is coming from the heating or air-conditioning system itself. Thus, any breaks on the line would trigger the thermostat to immediately turn off and you might think that you are facing extreme Thermostat Problems. in such case, don’t panic, check or look through the circuit breaker found in the heating split system and see if it flipped off.

Thermostat Problems

Sometimes the units has also power switch that can be found outside the unit that typically looks like an ordinary light switch. There are also digital thermostats that have 2 varying power sources- wired and battery that you can find in the external unit, Thermostat Problems may occur if there’s something wrong happened on the said part.

We all know that batteries are responsible in powering the display, so if the battery cells stopped working, the display would stop working too but the AC unit will not stop from cooling. If you do the checking on your own and fix it, you could save more time and money instead of calling out an air conditioning specialist who might charge you more.

If you found out that the Thermostat Problems has not something to do with the power, it might be the location of the thermostat. Usually if the installation place isn’t right, it affects the capacity of the device to read accurate temperature.

So if you experience Thermostat Problems, try to apply basic troubleshooting and if it didn’t work for you, it’s about time to call a technician.

Identifying and Correcting Thermostat Problems

A Thermostat is a mechanism that is meant to regulate the temperature. The temperature may be that of a geyser, a room, a car engine or any electronic equipment. It controls the heating or cooling of the device by turning on or turning off the heating or cooling. You can set a temperature point crossing which would trigger a response. A problem in the thermostat can result in huge repercussions and thus it must be treated at the earliest.

Different Thermostat Problems

Before understanding about the various Thermostat problems, it is better to know the different types of thermostats available in the market and their working. The older ones are based on mercury while the modern ones are digital in nature. The mercury thermostats had mercury in them that used to expand with the rise in temperature – an inherent property of mercury. A rise above the desired temperature leads to automatic breaking of circuit that stops further heating.

The digital thermostats have a receptor that detects the surrounding temperature and converts it into the digital form. A rise or fall below the desired temperature leads to automatic corrective action.  Here are some of the Thermostat Problems and their solutions.

Incorrect Placement

Incorrect placement of the thermostat in a room results in improper working and is one of the most common Thermostat Problems. A thermostat if placed directly under the sunlight or in a cold corner of the room would work in accordance to the environment around it. Like if placed at an area receiving direct sunlight, the thermostat would guide the device to work as if temperature of room is on the higher side. Similarly, if placed near the air conditioner, the thermostat would detect less temperature that would cut off the machine even if the room temperature is high.   Placing the device at the correct place would solve the problem.

Old Models

The use and installation of old models is also one of the biggest thermostat problems faced by the people. They are less efficient as compared to modern ones, consume more power and control the operation of device much to their own will. The problem can be easily solved by replacing the old models with new ones.

Power Supply

Another of the common Thermostat Problems is the break of power supply. Usually, a thermostat draws power from the electronic device itself by using a wire. In case there is a break in the wire, the thermostat would stop working. Replacing the wire with a new one would solve the issue. If the thermostat draws power from batteries, chances are that they are exhausted and needs to be replaced.

Avoiding Thermostat Problems

Frequent Checks

One of the best ways to avoid the Thermostat Problems is to check the device and thermostat on a regular basis. An expert can detect a problem at an early stage and corrective action would not only cost less money but would also avoid any problematic situation.

Upgrades

Upgrading to new technology after every two years would ensure that you do not face the common Thermostat Problems related to old devices.