Find Out if the Nest Smart Thermostat Works with Your HVAC System

March 10, 2021

If you’re one of the typical American households who shell out more than $2,000 each year on utility bills, adding a smart thermostat is a fantastic approach to keep utility costs low. Although the majority of residences rely on programmable thermostats, yours probably isn’t being maximized because it’s on “hold” every day.

When installing a new thermostat, the Nest smart thermostat is one of the most popular options. That’s since it adjusts to your temperature preferences and activities, and then makes an energy-efficient schedule to match. You can also check and raise it from almost anywhere with your smartphone.

On average, Nest says its thermostat saves about 10-12% on heating costs and about 15% on cooling bills. That’s about $131 to $145 saved each year, which helps the product pay for itself quicker than two years. And the majority of utility businesses offer rebate programs that help you install a smart thermostat for free or close to it.

When you’re upgrading to a smart home thermostat, you’ll want to make sure it’s compatible with your HVAC system. This is especially essential if your equipment is aging. If it’s not, you could run into problems, like odd furnace or air conditioner behavior. That’s why it’s essential to have a specialist like Select Comfort Systems Heating & Air Conditioning help you choose a new thermostat and handle your smart thermostat installation.

Here’s how to determine if the Nest will work with your HVAC system.

Nest Runs with Many Heating and Cooling Systems

The good news is that Nest made its thermostat to work with many different 24-volt systems, including older ones.

This covers heating and cooling systems that run on:

  • Natural gas
  • Oil
  • Electricity

Before you buy a Nest, you can use the Compatibility Checker to provide an easy transition. Once you’ve double-checked it’s a fit, your Nest will walk you through compatibility and wiring during the setup process.

The Nest Learning Thermostat works with the biggest range of home comfort units, including heat pumps, furnaces and air conditioners. It also runs with highly energy-efficient multistage systems, dual-fuel equipment, humidifiers and dehumidifiers, but you’ll often need a pro like Select Comfort Systems Heating & Air Conditioning to do the in-depth wiring and setup steps.

Does the Nest Require a C-Wire?

If you’ve read up on the Nest, you’ve likely found details about the C-wire, or common wire. This wire energizes your smart thermostat when it can’t get adequate power from the other wires.

If you don’t have a C-wire, it’s probably still ok to get a Nest. The company says its thermostats were made to consume small amounts of power. Most of the time, this means they can operate normally without this wire.

Have a smart thermostat without a C-wire and experiencing odd heating and cooling behavior? An HVAC pro like Select Comfort Systems Heating & Air Conditioning can put in a C-wire for you.

Our Professionals Make Smart Thermostat Installation Simple

Getting a new thermostat makes it simple to stay on top of your energy and cooling bills while keeping your residences comfy. If you’re considering adding a Nest smart thermostat to your home, Select Comfort Systems Heating & Air Conditioning can help you select the best model for your needs and then skillfully install it. Reach us at 801-305-4777 to start right away!