How to Use Nest Thermostat: An In-Depth Guide for Small Business Owners

As a fellow small business owner, I know you‘re always looking for ways to reduce costs and run your operations more efficiently. One simple way to accomplish that is by installing a smart thermostat to regulate your energy consumption.

Specifically, I recommend the Nest Thermostat. With its intuitive interface, handy features, and ability to program itself, it‘s ideal for SMBs. In this comprehensive guide, I‘ll walk you through everything you need to know to install, setup, and use a Nest Thermostat to maximize energy savings.

Why Every Small Business Should Use a Nest Thermostat

Before we dive into the how-to, let me explain briefly why the Nest Thermostat is a smart investment for companies like yours.

Saves Money

On average, the Nest Thermostat saves SMB owners 10-12% on heating bills and 15% on cooling costs, according to Nest. It does this by learning your usage patterns and automatically adjusting the temperature when you‘re away to avoid waste.

Remote Access

You can easily adjust Nest through the mobile app from anywhere. This means you can set the temperature to energy-saving modes when the office is empty without having to drive in.


No more worrying about manually turning the thermostat up or down when you leave for the day. Nest will learn your schedule and program itself to match your business hours and days.


The app provides real-time status updates and energy usage reports so you can identify waste. This helps you optimize energy settings over time.

Smart Features

Nest works with Alexa, Google Assistant, and other smart devices for voice control. It also detects when you‘re approaching so it can activate your preferred temperature.

Step-by-Step Guide to Installing the Nest Thermostat

Follow these steps to properly install a Nest Thermostat in your business:

Check System Compatibility

Nest works with 85% of low-voltage heating and cooling systems, like forced air, radiant, heat pump, etc. Verify your system is compatible before purchasing. Nest Pro installation may be required for complex setups.

Turn Off Power and Remove Old Thermostat

Man switching off circuit breaker

Locate your HVAC system‘s circuit breaker and turn off power to avoid getting shocked.

Then, remove your old thermostat but take photos of the wiring first for reference later.

Mount and Connect the Nest Base

Nest base mounted on wall

Use the included drywall anchors and screws to securely mount the Nest base, keeping it level.

Refer to the wiring photos and connect the matched wires from your HVAC system to the correct terminals.

Attach the Nest Thermostat

Align the thermostat with the base and twist it till it clicks into place. Turn your HVAC power back on. The Nest will boot up!

Install the Nest Temperature Sensors (Optional)

I recommend adding Nest Temperature Sensors ($39 each) in separate rooms and zones. They‘ll provide more accurate readings for Nest to base its temperature controls on.

Setting Up and Configuring Your Nest Thermostat

After installing the hardware, take these steps to get Nest fully set up:

Connect to Your WiFi

Follow the on-screen prompts to connect Nest to your business‘ WiFi network for remote access.

Register the Thermostat

In the Nest app, select "Add Product" and follow instructions to add Nest to your account. Give it a name like "Front Office."

Adjust Settings

Dive into the settings menus in the app to configure Nest to your business‘ needs:

  • Set temperature range (I recommend 68°-78°F for most offices)
  • Create weekday/weekend heating and cooling schedules
  • Enable Eco temperatures when office is empty
  • Adjust fan timers if needed

Set Up User Accounts

In the Nest app, grant access to any employees who need to control the thermostat and specify their permission levels.

How to Use Your Nest Thermostat

Once setup is complete, Nest is simple and intuitive to operate:

Adjust the Temperature

Turn the outer ring to change target temp. Or use the app/voice commands.

Leverage the Mobile App

Nest app dashboard on smartphone

The Nest app provides full control plus energy use reports.

Control Nest remotely, set schedules, check energy history, and more from your iOS or Android device.

Use Voice Commands

Connect Nest to a Google Home or Alexa in your office to change temperatures by voice.

Monitor Energy Use

Check the app‘s energy reports regularly to identify waste and fine-tune schedules/settings for greater efficiency over time.

Enable Eco Temperatures

When the office is empty, enable Eco mode to conserve energy. Nest will minimize heating/cooling until 30 mins before you return.

Troubleshooting Common Nest Thermostat Issues

Despite being reliable, you may occasionally run into glitches with your Nest Thermostat:

Screen stuck on black? First, cycle the HVAC power off and on to reboot Nest. If that doesn‘t work, try carefully removing the thermostat from the base then reattaching it to reset the connection.

Temperature way off? Make sure vents aren‘t blocked by objects. Also try cleaning the thermostat screen and temperature sensors with a microfiber cloth, as dust buildup can throw off readings.

Problems connecting? Verify your WiFi router and modem connections are intact. Reboot them if needed. Also move Nest closer to your router for a stronger signal.

Won‘t update settings? If Nest stops responding to app adjustments, power it off, reconnect it to WiFi, then log out and back into your Nest account.

Key Takeaways

Installing and configuring a Nest Thermostat properly takes some time upfront, but saves energy and money over the long-term. With the help of this in-depth guide:

  • You can successfully install a Nest Thermostat in your business to maximize efficiency.
  • Configuring settings like schedules and eco temperatures ensures optimal energy savings.
  • Troubleshooting tips help resolve any issues that arise quickly.

Let me know if you have any other questions! I‘m always happy to help business owners like you reduce costs and streamline operations.