topic Nest thermostat not heating or cooling in Nest Thermostats

Nest thermostat not heating or cooling

Jazmin07 — Sun, 11 May 2025 02:14:56 GMT

I replaced my Honeywell thermostat with a google nest learning thermostat and now when it won’t heat or cool. I feel air coming out; when I turn heat on it is not heat and when I turn cool on it is not cold air. Also, I hear my hvac turn on outside for a few minutes then kicks off. My Honeywell was working perfectly fine but unsure what the problem is now. Can anyone help me troubleshoot?

I have pictures of my old thermostat and the nest but unsure how to post it on here

Re: Nest thermostat not heating or cooling

kayers11 — Mon, 12 May 2025 11:12:27 GMT

are your wires correctly installed

Re: Nest thermostat not heating or cooling

Jazmin07 — Mon, 12 May 2025 16:02:03 GMT

I believe I did. I followed all the instructions, used the tags to label each wire and matched them to the correct inputs.

I wish I could post a picture on here but I’m not sure how to add photos on here

Re: Nest thermostat not heating or cooling

Patrick_Caezza — Tue, 13 May 2025 04:50:16 GMT

@Jazmin07

If the camera icon isn't present yet, you can use the imgur.com upload site and post the link it provides here.