Smart thermostats are a device of the future, and the future is now and here. The technology brought about with Smart devices for our homes has allowed for automation of a regular household without any massive changes to our home infrastructure. Smart home devices, including smart thermostats, are designed to cut back on energy consumption, with the extra benefit of reduced billing over time. Users who work with smart thermostats would tend to see a reduction in their heating and cooling bills over the next few months after installation.

The Google Nest Learning Thermostat for instance has proven to show a 10% to 12% reduction in heating bills, and around 15% reduction in cooling bills. 

So how do smart thermostats really work? Here’s a read on all things relevant to smart thermostats, and how to install them by yourself. 

How Do Smart Thermostats Work

How Do Smart Thermostats Work


There are several brands and models of smart thermostats available in the market, but they all feature pretty much similar aspects about the device. We already know that they cut back on energy consumption but how does that really happen? Here’s how.

Wi-Fi Connectivity

The first thing about starting, and setting up your smart thermostat is connecting it to your home Wi-Fi network. It is with its Wi-Fi connectivity that you can then access the device from your smartphones, tablets, and voice assistants. Lower connectivity signals or any internet network connectivity issues would delay responses from the smart thermostat. It is recommending to have decent routers in place so that your smart devices in general can perform up to their full capacity.

Mobile App Set-Up

How Do Smart Thermostats Work


Smart thermostats, much like all other smart devices feature their own mobile applications, via which they can be controlled and accessed. These applications are downloadable onto smartphones, tablets PC’s and in some cases other smart devices like your Smart TV or Smart Refrigerator if they allow it. 

The mobile app allows you to switch your device on or off, adjust temperatures accordingly, and set schedules so that you won’t have to adjust the thermostat frequently. It can also be used to connect your smart thermostat to a voice assistant; most are compatible with the Amazon Echo and Google Voice Assistants.

Remote Access

The best part about smart thermostats, and all other smart devices is that given they have their own mobile applications and connect to the internet via Wi-Fi, it makes them accessible from literally anywhere! That’s right, you can be at the store, lying on the couch, driving back home, or even in another city altogether – your smart thermostat mobile application gives you complete access to your device. 

How to Install a Smart Thermostat

How Do Smart Thermostats Work


If you thought a smart thermostat installation requires professional help, well you’re not entirely wrong but they are quite easy to install by yourself. Here’s a step-by-step take on how to install a smart thermostat by yourself, and if it still sounds tricky then call in a professional!

1. Turn off Power to the Thermostat

Switching off the power source to any electronic that needs fixing or changing is standard practice. That is exactly what you would do before getting down to the business of installing a smart thermostat. 

Turn off the power supply to the circuit breaker of your home thermostat and to be sure that it’s off, run a few power tests to see if it’s safe to proceed. 

2. Disconnect the Wiring

The next step involves first having to remove the device from the wall mount. Sometimes it can come right off but with some, it may require you to remove some screws. After the device is out of the wall mount, it’s time to disconnect the wiring. 

It is always a good idea to label the wires or at least take a picture to remember which wire goes where. Gently remove the wires from each terminal. Dealing with wiring can be dangerous so if you don’t have a bit of experience with this, best to ask someone who does or call in a licensed professional.

3. Place New Mounting Plate

Before anything, you would of course need to attach the new mounting plate onto the wall in order to install the smart thermostat. Hold up the mount against the wall and mark the mounting holes to their exact position. Once that’s done, screw in the new mount but make sure to gently tug out the wiring through the opening at the center.

4. Place New Smart Thermostat

Once the mount is up, then all that needs to be done is to install your smart thermostat! Reattach the wiring to their correct terminals – follow the instruction manual, it’s there for a reason. If your smart thermostat requires a battery then be sure to put one in before placing the device into the mount. 

When your device is fitted into its mount, turn the circuit breaker back on and switch on the device. your device is ready to configure! A lot of times, people tend to overlook the instruction manual or skim through it, but just know that it is very important to read through it thoroughly, especially if you’re installing the device all by yourself. 

In Essence

If you want to live in the future, then better get started with smart devices. A smart thermostat is a must-have as it helps you cut back on your heating and cooling bills efficiently. Not to forget the convenience it offers. Installing a smart thermostat by yourself is easy-peasy, especially when you follow our guide.