Want to Install the Nest Smart Thermostat? Find Out if Its Compatible with Your HVAC System First

March 10, 2021

If you’re among the typical American households who shell out more than $2,000 every year on utility bills, adding a smart thermostat is an excellent way to keep energy bills low. Although the majority of homes use programmable thermostats, chances are yours isn’t being used to the full advantage because it’s on “hold” every day.

When getting a new thermostat, the Nest smart thermostat is one of the top sellers. That’s due to the fact it adjusts to your temperature preferences and routine, and then makes an energy-efficient schedule to match. You can also check and lower it from nearly anywhere with your smartphone.

For the average home, Nest says its thermostat saves about 10-12% on heating bills and about 15% on cooling bills. That’s about $131 to $145 saved annually, which helps it pay for itself faster than two years. And most utility providers offer rebate programs that help you purchase a smart thermostat for free or close to it.

When you’re upgrading to a smart home thermostat, you’ll want to ensure it works with your HVAC system. This is especially true if your equipment is older. If it’s not, you might experience troubles, like weird furnace or air conditioner behavior. That’s why it’s critical to have a professional like A2Z Air Inc help you pick a new thermostat and take care of your smart thermostat installation.

Here’s how to find out if the Nest can run with your HVAC system.

Nest Works with Many Heating and Cooling Systems

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

This involves heating and cooling systems powered by:

  • Natural gas
  • Oil
  • Electricity

Before you buy a Nest, you can put your details into the Compatibility Checker to provide an easy transition. Once you’ve checked it’s a match, your Nest will walk you through compatibility and wiring when you set it up.

The Nest Learning Thermostat can run with the widest range of home comfort units, like heat pumps, furnaces and air conditioners. It also runs with very energy-efficient multistage systems, dual-fuel equipment, humidifiers and dehumidifiers, but you’ll often need a specialist like A2Z Air Inc to complete the in-depth wiring and setup procedures.

Does the Nest Need a C-Wire?

If you’ve read up on the Nest, you’ve potentially come across details about the C-wire, or common wire. This wire powers your smart thermostat when it can’t draw ample power from the other wires.

If you don’t have a C-wire, it’s likely still ok to get a Nest. The company says its thermostats were made to require not much power. Many times, this means they can run normally without this wire.

Have a smart thermostat without a C-wire and experiencing odd heating and cooling behavior? An HVAC pro like A2Z Air Inc can add a C-wire for you.

Our Experts Make Smart Thermostat Installation Quick

Upgrading your thermostat makes it simple to keep track of your utility and cooling expenses while keeping your home comfy. If you want to add a Nest smart thermostat to your house, A2Z Air Inc can help you find the right model for your budget and then expertly install it. Reach us at 561-270-6228 to start today!