That was my issue. bad old thermastat

What does it mean if the wire test doesn’t work to turn AC on? No fan came on at all.

Thank you!!!!

thanks chris, wouldve been nice if you can show us how to install a new capacitator ( i heard the compressor is for only hvac tech type job') and test it on a bad capicatotor, do u have one of those vids? merry xmas!

very nice! but how bout the outside unit runs but no blow? same test?

My air quit. watched your video...(thanks to TRY to HELP) bought new thermostat...saved a bit of cash. Thank you!

I just watched try to help you channel and he recommended you I have three kids one with bronchitis and it was 85 indoor. I just wanted to say Thank you not only did you teach me something new I now have working A/C I really appreciate it🙏

Sorry just came across you. I have R W Y G I touch the R &G R&Y an R&W wire together and nothing happens I’m in a apartment with the units on roof furnace inside

Thanks very much for sharing this info!!! It was our thermostat for sure!

Great video

Hi the breaker energy has to be turned off to do that or not is not dangerous to receive any electricity ⚡️

But I don't need to turned off the breaker energy to do that

Dude your an OG

mine keeps sparking and scaring me 😭

Thanks alot man really informative video saved my ass

Thanks for the video… Our thermostat stopped showing anything on the screen a few months ago … I noticed it had a battery compartment so I added some. The outside drain was clogged as well because the safe T float switch pipe. Sucked out all the backed up water and then the batteries worked. Fast forward to today … the drain pipe was clogged again but the thermostat was showing a display but it wouldn’t kick on. So I’m wondering if the thermostat is going out

Thank you!

The ac nor the heat wants to turn on im guessing is the thermostat ? 🤷🏻‍♂️

Thank you so much for this video! My A/C went out- while it's 100* of course- and I tested my thermostat before someone could come out to replace the A/C unit, and this was actually the problem!! You're a lifesaver!

So he did that without shutting down the breaker and didn’t get shocked??

Do I connect the yellow and red wire to the y on the thermostat to power on the ac

Thank you

Your awesome! I would've killed my pockets calling a pro to come out.... got ac for the kids now! Getting a new thermostat tomorrow

Thank you my ac works now.. Bad thermostat

Thanks for this! I changed my thermostat during the winter (it was definitely bad) but when I switched to AC today I got fan but no AC. Following your lead I discovered that the Yellow wire was broken (no doubt the result of my prior installation). I was able to strip the yellow back far enough to get get a good connection, and now I have AC!! Yay!

I have no red wire.

Awesome, your video just help me figure out what was wrong with my downstair thermostat. Was about to call a HVAC company. Appreciate it !!

Very informative video, thanks for sharing

What does it mean if the wires sparked while I tried to connect them? :(

If your thermostat is bad and your AC goes on when you connect the R and Y wire, can’t you just keep them together so I can turn on the AC?

Thank you so much for putting this video out there. Was able to figure out what was wrong with the furnace. You are awesome!

My screen is locked on it will not unlock

Just what I needed thank you!

What is the blue wire for?

My cover plate does not work I cant get the temp on the heater to go up the up arrow button does not work what should I do??

good info... I have a RHred wire and a RC red wire they connected.. So RC is power to cooling and RH is my power?

Just got my heat to work thank you so much!!!!!! Super easy...and I need easy being single and a first time homeowner!!

hey chris, you didn't mention it, if I test for a bad tsat according to your vid, do i have to replace the entire tsat unit including the backing plate or just the face???????

good vid i subscribed....chris....i manually turn the fan on alot during summer days, 4 years old carrier so low miles...today...i lowered the air to 75 from 78, fan set to auto this time, but the 'cool' WORD on honeywell just blinked nothing, no blower came on...i eventually went inthe attic and turn the power off for 30 seconds...and turned it back on...cycled off,heating, cool...left it alone, set it to 75, and finally came on............wats my issue? thanks!

can i leave the wires alone and use some thing else to test my fan? R & G wires....like a jumper or paper clip?

Thanks for the video. A lot of good information. Just one question... dont you get electrocuted touching the wires with the power on?

The guy was very helpful, but the camera was slightly out of focus and the hall was too dark.

so what if when i test all these wires absolutely nothing happens at all. i tried red to yellow, red to white, green and red, green/red/yellow, green/red/white and nothing happens at all.

Th8321wf1001 is not working

Do yourself a favor and increase the playback speed to 1.5. this guy speaks too slowly.

Good instructions but please get another person to shoot the video

Thanks for posting videos because I live in Florida super hot weather snd my ac wend dead at 9 pm. No one could help me. I watched your video and I tested the thermostat taking the cover out and I put it back in and the ac start working again. I might need to replace the thermostat in the future.

Looked at you video the best I have seen you helped me out big time your the best. Thank you and keep it up .God bless.

New thermastat but the. Compressor will not turn on

What if you cut it on heat and hear it blow but feel no heat??