Best Smart Thermostat For Alexa Of 2023: Buying Guides & Suggestions

Which Alexa-enabled thermostat should I get?

The majority of modern smart thermostats are compatible with Amazon Alexa, the voice assistant. With this, you can adjust the temperature, set schedules, and view the current status. The most common way to issue such commands is through Amazon's Echo smart speakers. Even without them, the Alexa app for smartphones continues to function. New thermostats are constantly being introduced, but all of the ones on this list are Alexa-compatible.

Alexa thermostat control?

The quickest way to find out if your smart thermostat is Alexa-compatible is to download the associated app.

• Go to the Devices tab.

• In the upper right, click the plus sign (+).

• To add a device, click the plus symbol (+).

• Locate and select the Thermostat option.

• Find your model and then look into the manufacturers.

Search for "thermostat" in the Alexa Skills store to see if your smart thermostat is Alexa-compatible. You'll need to install a separate app if your thermostat requires it to connect to Alexa. While you're at it, double-check that your home's electrical system is compatible with any smart thermostat you're thinking about buying, as well as Alexa.

How much power does your air conditioner consume?

Control thermostats will be designed for use with specific power supplies. While many HVAC systems use a simple 24V control setup, line voltage alternatives are available. Thermostats must be properly matched with the existing system, so it's critical to understand what you're dealing with before making a purchase.

If you're not sure, take the current thermostat out of the wall and inspect the wiring. Low-voltage wires are likely to be fairly thin and come in a variety of colors, whereas line-voltage wires are solid colors (red and black, perhaps joined with wire nuts).

Which features do you want to control?

The features that are supported by smart thermostats vary greatly between brands and models. The existing wiring leading to your thermostat will play a significant role in this decision. There will be a number of colored wires, each of which will connect to a terminal labeled with a letter, such as W1, O, RC, C, or G. There is no set color scheme for these wires; instead, pay attention to the labels on the terminals to which they are connected.

Then you'll know what to look for in any thermostat you consider purchasing. You may be able to use a thermostat with fewer wires; however, the HVAC system's efficiency and effectiveness may suffer as a result (like multi-stage fan support for example).

What about using a C-wire?

A C-wire (or Common wire) is used to supply electricity to the thermostat in most modern HVAC installations. This is a particularly welcome development for smart thermostats, which have higher energy requirements than traditional thermostats.

You should check to see if you have a C-wire because many smart thermostats require one. If the C-wire was not initially required, it may be connected only at one end or may not be run all the way to the thermostat. Check the connections at both ends of the wires if you want to be certain.

There's no need to be concerned if you don't have one. Some thermostats are battery-powered, while others use an included power adapter to draw power from an external source.

What's the best thermostat to work with Alexa?

Out of all the models we tested, the top-tier Ecobee thermostat had the best remote sensor. It works with a wide range of smart-home systems and comes with an air-quality monitor, microphone, speaker, and Alexa voice control.

Do smart thermostats work with Alexa?

If you have an Alexa-enabled device at home, you can use the Amazon Smart Thermostat to control the temperature of your home with your voice. Are you away from home? You can adjust the temperature manually even when you are not at home by using the Alexa or Ring app.

How do I add a smart thermostat to Alexa?

Consider purchasing a Nest Thermostat, Camera, or Doorbell:

• Connect your Nest device to Google Home.

• The top right corner of the app's main screen contains a link to your profile. Options for configuring the home app.

• Utilize your network's connections to others. The Amazon Echo Dot.

• Allow access to the brand-new device.

• Simply say the command to have Alexa find your gadgets.

The best smart thermostat for Alexa is becoming more popular, and an increasing number of smart thermostats are compatible with it. We recommend looking for Alexa devices that work with Amazon's assistant as well as those that can work across multiple platforms because you never know when you'll switch assistants or sell your home to someone who is more comfortable with a different ecosystem. Fortunately, this list has you covered.