12 Things You Need to Know About Your Nest Thermostat

May 23, 2023

A Nest Thermostat is an excellent tool for keeping your home comfortable, regardless of the season or weather. With features designed around maximizing efficiency, convenience and comfort, a Nest Thermostat is an easy way to manage your energy use — saving you money in the process.

That’s why more people are looking to add devices like a Nest to their HVAC system. To add one to your home, reach out to an expert for smart thermostat installation in McHenry.

From auto scheduling to optimizing energy efficiency, Nest helps make securing your sense of comfort effortless.

Want all the details? Here’s a look at 12 things you need to know about your Nest Thermostat.

1. Resetting Your Nest Thermostat

A key piece of information to know about resetting a Google Nest Thermostat is that there's a difference between a restart and a reset.

  • Restart: Similar to restarting any electronic device, including your tablet or computer, restarting your Nest Thermostat turns it off before starting it right back up again. This preserves current settings and should be attempted if your Nest is frozen or not connecting to Wi-Fi.
  • Reset: A more drastic function, a reset should restore your Nest to its original settings from the manufacturer. In most cases, people resort to a reset as they're moving into a new house and bringing the thermostat with them, or if they are moving out and want to erase their personal information from the Nest before leaving it behind for the next resident.

To initiate a reset, first write down your temperature settings so they're still available if you forget or erase them. Next, locate Settings -> Equipment and record your system wires, heating type and safety temperature settings.

After writing down this information, go to Settings, select Reset and press. You can choose from five options:

  • Restart: Deactivates your Nest and reboots it while saving your settings. Another method is to press the outside of the Nest and hold it down for a few seconds until it turns black, at which point you can remove your hand.
  • Schedule: This reset clears all scheduling information—including for your hot water, if that has been connected to your Nest. With this option, you’ll be given the chance to plan out a new schedule or wait until the Nest learns your schedule.
  • Away: Choosing this reset option erases all the information your Nest has learned about how often you walk by, so that it can change the temperature accordingly.
  • Network: If you select this reset option, it forgets connection logins and your Nest is disconnected from Wi-Fi. Use this option if you want your Nest to forget your Wi-Fi password.
  • All Settings: The most far-reaching option, using the All Settings reset option removes all your personal settings and learning.

2. How to Connect Nest Thermostat to Wi-Fi

Connecting to Wi-Fi is important to getting the most out of your Nest.

To connect your Nest to the internet:

  • Turn the thermostat ring to the Quick View menu.
  • Find the Settings icon.
  • Press Network.
  • As your Nest has scanned nearby networks, locate your Wi-Fi and, if you have one, put in your password.

3. Does a Nest Thermostat Use a Battery and How Long Does It Last?

Nest thermostats are powered indirectly through HVAC system, but they also include a rechargeable lithium-ion battery for backup in situations where the power cuts out. According to Google, the maker of Nest, a Nest Thermostat battery last an average of several months. It can be recharged using a USB charger that comes with the Nest.

4. Shutting Off a Nest Thermostat

If you plan on being away for a couple weeks, it's a good idea to set your Nest Thermostat to Off mode, though Eco mode is another solid choice. The Off mode option deactivates your regular heating and cooling schedules, while maintaining existing Safety Temperatures to keep your home from getting especially hot or cold.

To select Off mode on the thermostat:

  • Hold the touch bar until the display reads “Turn Off” before sliding the bar to highlight Turn Off, and then touch the bar to select.
  • You can also go to Mode from the main menu and select Off.

Off mode is available on the Google Home app as well:

  • Select Thermostat from home screen
  • Tap Temperature mode
  • Select Off

5. Can Alexa Control a Nest Thermostat?

Yes, your Amazon Alexa can be used to control a Nest Thermostat. This voice control function is also available with Nest doorbells and cameras. You can even operate a Nest Thermostat with Google Assistant.

6. Does a Nest Thermostat Function Without Wi-Fi?

In short, yes. Your Nest Thermostat can control the temperature of your home without Wi-Fi. That being said, a lack of an internet connection means your Nest doesn’t have the ability to use the smart functions that most people enjoy.

7. Can You Lock a Nest Thermostat?

If you’re having a battle over the thermostat in your home between people who like things hot and others who prefer them cold, Nest can help you bring a little order back to your household.

Users can lock the Nest to stop any temperature adjustments outside of a preset range. This won't mean you have to make do with just one temperature—a locked Nest still has access to programmed settings—but simply keeps these settings from being changed.

To lock a Nest:

  • Press the Settings icon, scroll to the bottom and tap on Lock.
  • Enter a 4-digit pin number you can remember, and then enter it twice.
  • To lock your Nest in Heat or Cool mode, define your maximum and minimum temperature range before tapping Lock at the bottom of the screen.

When you're ready to unlock the Nest, open the settings and choose Unlock. As soon as you've provided your 4-digit pin, the Nest will be unlocked.

8. Controlling Your Nest Thermostat from a Phone

A Nest Thermostat is controlled by the Google Home app, which can be accessed from your phone as well as a computer. Other versions of Nest, including the Nest Thermostat E and Nest Learning Thermostat, are also controllable through the Nest app.

Before you can make adjustments for a Nest on your phone with Google Home or the Nest app, there are a few steps to complete first:

  • Download the Google Home app or, with premium Nest models, the Nest app to your phone.
  • Connect your Nest Thermostat.
  • Access the Google Home app on your phone and follow the instructions to select your account, link to your new device and connect to Wi-Fi.
  • Google has created a more comprehensive setup guide, for those needing extra assistance in connecting.

After you've added the Nest to your Home app, you can access it by clicking Thermostat on the home screen. Once you do that, you can make changes to the temperature by dragging your finger along the screen or tapping on a plus or minus sign.

The preset temperatures on your Nest can also be changed from the app. From the home screen, select Thermostat before selecting Settings. At this screen, select Temperature Preferences and then Temperature Presets. The display will show your preferred Comfort, Eco and Sleep temperatures. Choose the appropriate setting to change the temperature for that preset.

9. Setting a Nest Thermostat Schedule

A Nest allows you to set temperatures schedules either on the device or on the Google Home app. Newer and advanced models of the Nest, such as the Nest Thermostat E and Nest Learning Thermostat, also can be controlled via the Nest app.

You have two primary ways to establish a temperature schedule on a Nest Thermostat:

  • Quick Schedule: Quick Schedules are based on the national average schedule for energy efficiency. As you set the thermostat up, the Google Home app gives you the option to change the temperature with a schedule. If you choose that option, it presents a preset schedule before letting you customize it. Once setup is complete, that’s the schedule it uses.
  • Temperature presets: For changing the Nest's preset temperatures, open the Google Home app and select Thermostat. Then, tap presets and select Edit. As soon as you're finished making updates, select Done.

For anyone wanting to edit their schedule, open the Google Home app, select Thermostat and then tap on Schedules. Choose the day of the week where you want to make changes. After the day is selected, tap Add and select the preset you want. Finally, select Time before touching and dragging the numbers to change the time. The changes won't save unless you select Done.

10. Setting a Temperature Range on a Nest Thermostat

Your Nest's Eco mode is great for setting temperature ranges. Your Nest will adjust the temperature depending on if you're at home or away.

To customize the Nest temperature range in Eco mode, go to settings and select Eco. That should display the current “Heat to” and “Cool to” temperature settings. You can select each and make any and all adjustments. Once you're finished, select Done.

11. What Should I Do If My Nest Thermostat Isn't Compatible?

A Nest Thermostat is compatible with most HVAC systems. Google, Nest's manufacturer, has an online compatibility checker that presents a few questions related to your location and existing setup to learn which Nest model is compatible with your system.

If you have a Nest and believe it’s not compatible with your system, you should get in touch with local pros for smart thermostat installation in McHenry. An experienced technician will be able to evaluate your system and, if your Nest is compatible, install it quick so you can jump right into the savings and convenience.

12. How Do I Manually Control My Nest Thermostat?

Nest Thermostats are loaded with innovative features designed to improve comfort while keeping costs low. However, there is a way to turn off the smart features if prefer to control your Nest like it's a normal thermostat.

Don't forget, by doing this you clear all your temperature schedules and allowing the Nest to work like any other thermostat—it will display the temperature and allow you to make changes, but that’s about it.

You can achieve this by disabling the settings in a series of steps:

  • Auto-Schedule: From the main screen, go to Settings and then scroll to Nest Sense. Go to Auto-Schedule, select No and click Done.
  • Eco: From the main screen, go to Settings, scroll to Eco. Once in Eco, select Off for both the Heat to and Cool to temperatures, before selecting Done.
  • Home/Away Assist: From the main screen, go to Settings and select Home/Away Assist. Then, select Stop Using and click Done.
  • Reset: Once you’ve turned off the settings, reset your nest. From the main screen, go to Settings and select Reset, highlight Schedule and then select Reset to clear out any saved scheduling data.