A Nest Thermostat is an excellent tool for keeping your home comfortable, regardless of the season or weather. With a range of features and programs designed for maximum efficiency, convenience and comfort, a Nest Thermostat is the perfect solution if you want to manage your energy use — keeping costs down 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, call your nearest expert for smart thermostat installation in [siteinfo field="msa"].

From automated scheduling to energy efficiency monitoring, Nest helps make home climate control effortless.

Curious to learn more? Here’s a look at 12 things you need to know about your Nest Thermostat.

1. Resetting Your Nest Thermostat

The first thing to know about resetting a Google Nest Thermostat is that resetting is different from restarting.

  • Restart: This process is similar across most electronics, including your phone or computer, restarting your Nest Thermostat turns it off before starting it right back up again. This maintains all your settings and is a step to take if your Nest is frozen or not connecting to Wi-Fi.
  • Reset: A reset erases some or all of your settings. In most cases, people resort to a reset when they’re moving to a new home and bringing the thermostat with them, or if they're moving out and prefer to erase their personal information from the Nest before leaving it for the next homeowner.

If you want to perform a reset, it doesn't hurt to write down current temperature settings so you have them if they get erased. Next, locate Settings -> Equipment and record your system wires, heating type and safety temperature settings. 

Once you have recorded your preferences, go to Settings, select Reset and press. You will then have five options:

  • Restart: Shuts your Nest down and reboots it while saving your settings. You can also press the outside of the Nest and hold it there until it goes black, at which point you can remove your hand.
  • Schedule: This reset setting 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: By selecting a network reset, it forgets connection logins and your Nest can no longer connect to 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 clears all your personal settings and learning.

2. How to Connect Nest Thermostat to Wi-Fi

A stable internet connection is important if you want the most use of its online features.

To connect your Nest to the internet:

  • Open the Quick View menu by turning the thermostat ring.
  • Find the Settings icon.
  • Press Network.
  • Once your Nest has scanned nearby networks, locate your Wi-Fi and, if needed, enter your password.

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

Nest thermostats get the power they need directly from your HVAC system, but they also include a rechargeable lithium-ion battery for backup in case of a power outage. According to Google, Nest's manufacturer, a Nest Thermostat battery last an average of several months. Recharge it with the USB cord that comes included.

4. How to Turn Off a Nest Thermostat

If you aren’t going to be in your home for a long time, it's a good idea to set your Nest Thermostat to Off mode, though Eco mode is also a good option. The Off mode option deactivates your regular heating and cooling schedules, although the Nest will still use your Safety Temperatures to keep your home from getting particularly hot or cold.

To choose Off mode on the thermostat:

  • Press and hold the touch bar until it displays “Turn Off” and then slide 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, you can use Amazon Alexa to control a Nest Thermostat. Alexa can also be integrated with with Nest doorbells and cameras. And of course, you can use Google Assistant to control your Nest.

6. Can 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, being disconnected from Wi-FI means the Nest doesn’t have the smart thermostat functions that most people enjoy.

7. Can You Lock a Nest Thermostat?

If different members of your family can't agree on the ideal temperature, Nest offers a handy feature that keeps things simple.

Nest has a locking feature that allows a user to keep it from making any adjustments outside of a preset range. This doesn't mean you're stuck with a single temperature—a locked Nest continues to use existing program settings—but simply prevents people from changing the settings.

If you want to lock your Nest:

  • Press the Settings icon, scroll to the bottom and tap on Lock.
  • Enter a 4-digit pin number you can remember, and do so twice.
  • For locking a Nest in Heat or Cool mode, define your maximum and minimum temperature range and then press Lock at the bottom of the screen.

For unlocking it, open the settings and choose Unlock. After you've entered the 4-digit pin, the Nest will be unlocked.

8. Adjusting a Nest Thermostat from Your Phone

A Nest Thermostat is controlled by the Google Home app, which is accessible on your phone or desktop 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, you need to follow a few steps:

  • Download the Google Home app or, if you have an advanced model, the Nest app to your phone.
  • Hook up your Nest Thermostat.
  • Start the Google Home app on your phone and select the account, link to your new device and connect to Wi-Fi.
  • Google offers a more in-depth setup tool, if you prefer additional assistance in connecting.

After you've added the Nest to your Home app, you can find and adjust it by clicking Thermostat on the home screen. Once you do that, you can change your Nest 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. Once there, press Temperature Preferences and then Temperature Presets. Current presets for Comfort, Eco and Sleep modes will be displayed. By selecting one of those three options, you can change the temperature for that preset.

9. How to Set a Nest Thermostat Schedule

Your Nest allows you to schedule temperature programming 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, are also controllable with the Nest app.

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

  • Quick Schedule: The Quick Schedule feature is based on the national average schedule for more energy-efficient use. 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. After you've made all your choices, that’s the schedule it will use.
  • Temperature Presets: For changing the Nest's preset temperatures, open the Google Home app and press Thermostat. Then, tap Presets and select Edit. Once you’ve made the changes, select Done.

If you already have a schedule and want to change it, open the Google Home app, select Thermostat and then tap on Schedules. You can then pick the day of the week that you want to add a temperature. Once you pick the day, tap Add and find the preset you want. Finally, select Time before touching and dragging the numbers to change the time. Your update won't be applied until you select Done.

10. How to Set a Temperature Range on a Nest Thermostat

The Nest features an Eco mode ideal for setting custom 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 heating and cooling systems. Google, Nest's manufacturer, has an online compatibility checker that presents a few questions related to your location and existing setup to see which Nest model is compatible with your system.

If you don't think your Nest is compatible with your system, you should get in touch with local pros for smart thermostat installation in [siteinfo field="msa"]. Experienced technicians 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 come with many features designed to improve comfort while keeping costs low. However, there is a way to turn off the smart features if you want to control a Nest manually like a normal thermostat.

Remember, by doing this you clear all your temperature schedules and your Nest will 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 current 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.