The Nest thermostat is one of the top-selling smart thermostats on the market today. And for good reason. It picks up on your temperature preferences and makes an energy-efficient schedule to match. And using geofencing with your phone, the Nest Learning Thermostat and Nest E realize when you’re at your residence or gone and can adjust temps to help you save even more.

The Nest can be used with a wide range of 24-volt heating and cooling systems, but it’s always a smart idea to use the Nest thermostat compatibility checker before getting one. Don’t forget to talk with your energy supplier for valuable rebates, because you could be able to get a Nest for free or close to it.

Once you’ve confirmed it’s compatible, you can either install it on your own or call a HVAC specialist like Enertek Air Conditioning & Heating. If you’re wiring it yourself, you’ll see a terminal for the C-wire, or common wire. This wire is only used for powering your thermostat. If your house or HVAC system is older, you might not have one of these wires. In the majority of cases, Nest says this isn’t a problem as the thermostat can pull enough power from other heating and cooling wires.

In some instances, your heating and cooling system could need that C-wire. And here’s why.

Why Your Nest Keeps Losing Power and Other Issues

The Google Nest Thermostat is an improvement from outdated programmable thermostats that have a combination of wiring and AA batteries for power. It relies on a rechargeable lithium-ion battery and wiring to link to Wi-Fi, power its digital display and turn on your heating and cooling system.

8 Common Nest Thermostat Problems

If it can’t get ample juice, Nest says you could have some of these problems:

  1. Bad battery life.
  2. Thermostat motion sensing won’t operate.
  3. Your thermostat occasionally disconnects from Wi-Fi.
  4. Your system suddenly turns on or off, or won’t stop running.
  5. Your system is producing weird noises, such as chattering, stuttering, clicking or thumping.
  6. Heating or cooling is short cycling, or constantly turning on and off in a short period of time.
  7. There is a delay notice on your Nest thermostat’s screen, along the lines of “heating is delayed for 2:30 minutes.”
  8. The system fan is constantly on, won’t turn on or turns off and on frequently in a short period of time.

You may think something is up with your heating and cooling system, but if you just got the Nest, we recommend you check your thermostat initially. This is especially true if the weather is moderate, and you haven’t been running your heat or air conditioning consistently.

Our Specialists Can Solve Nest Thermostat Issues

If you’ve attempted Nest thermostat troubleshooting by yourself but can’t repair the dilemma, a smart thermostat professional such as one from Enertek Air Conditioning & Heating can support you. We can determine the issue and put in a C-wire, if necessary.

Smart thermostats like the Nest are created to make your life easier, with automatic energy-efficient programming and the option to monitor temperatures while you’re out. It’s an annoying experience when yours won’t run correctly, but our heating and cooling specialists at Enertek Air Conditioning & Heating can fix the problem fast.

If you’re running into weird heating and cooling behavior with your new Nest, give us a call at (818) 727-9993 to set up your appointment right away.