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Recent Air Conditioner questions

Lennox h25 condensor does not start, I already replaced the

lennox h25 condensor does not start, I already replaced the capacitor, the conductor, and the fuse box, I just hear a faint buzz that is none workingJA: I'll do all I can to help. How long have you been dealing with this?Customer: this is first timeJA: Do you plan on doing the work yourself?Customer: yesJA: Anything else we should know to help you best?Customer: the machine is lennox h25-511 split unit, and I am not sure what else I should look forJA: Did you double-check the thermostat? And what about the unit's filters?Customer: the filters are good, the inside house thermostat is fine

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666 satisfied customers
I have a LUX thermostat. The up/down buttons are not

I have a LUX thermostat. The up/down buttons are not changing when I press either one of them. I'm stuck at 82.

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Brian HVAC Guy

HVAC/R Consultant

High School

1,466 satisfied customers
I have a split type air conditioner made by Mitsubishi. I

I have a split type air conditioner made by Mitsubishi. I was just wondering whether after connecting the copper tubing if there is a valve to open for the refrigerant or does it open automatically? It seems the air should be a little cooler and I was afraid I missed possibly turning a valve.JA: Did you double-check the thermostat's settings? And what about the filters?Customer: It is controlled by a remote and I do have the remote on 18 degrees C (I think 60 degrees F) The unit is new so the filters are okayJA: Do you plan on doing the work yourself?Customer: Yes...I installed the unit and everythings seems to be working correctly, but feels it should be a little cooler.JA: Anything else we should know to help you best?Customer: The outside unit does go off with the inside unit running....probably to save electricity. But, shouldn't the condenser be operating most of the time to generate the cool air...or is it primarily the inside evaporating unit?

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Daniel Plourde

plumbing, hvac technichian

Vocational, Technical or Trade School

510 satisfied customers
I have a GB5BW-024K-08 NORDYNE air conditioner and the

helloJA: Hi. What do you want help with?Customer: I have a GB5BW-024K-08 NORDYNE air conditioner and the blower turns slowlyJA: Did you double-check the thermostat's settings? And what about the filters?Customer: done on bothJA: Do you plan on doing the work yourself?Customer: yesJA: Anything else we should know to help you best?Customer: the relay makes a humming noise

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heatncoolrepair

Former HVAC Service Technician

Vocational, Technical or Trade Scho

146 satisfied customers
I have a split air conditioner which has stopped working and

I have a split air conditioner which has stopped working and the lights continue to flash

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heatncoolrepair

Former HVAC Service Technician

Vocational, Technical or Trade Scho

146 satisfied customers
I see that my floor or bowing, and my ceiling appears to be

Good evening. I see that my floor or bowing, and my ceiling appears to be leaking. My wife believes it to be the air conditioning. I took a few pictures. Any assistance would be appreciated.Stu

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Airheatman

Heating & Air Conditioning Contractor

6 years college

9,962 satisfied customers
I live in North Carolina, on the beach. I have a 12 year old

I live in North Carolina, on the beach.I have a 12 year old 2 1/2 ton Goodman split heat pump that is still running as good as new and want to replace it due to age.The condensing unit is a GSH130301A, the handler is AEPT30 00C 1A.I am looking at Goodman condensers GSZ160 and GSX160And AEPT30C14, and AVPTC30C14 (some rev A??)Both units are 49" high, the same as the existing unit. No duct work change.I like the 16 SEER for efficiency but that's about it.Need advice.JA: Did you double-check the thermostat's settings? And what about the filters?Customer: Advice onlyJA: Do you plan on doing the work yourself?Customer: All but elec & refrigJA: Anything else we should know to help you best?Customer: no

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Airheatman

Heating & Air Conditioning Contractor

6 years college

9,962 satisfied customers
I have a portable air conditioner that no longer cools, MY

I have a portable air conditioner that no longer coolsJA: Did you double-check the thermostat's settings? And what about the filters?Customer: MY AIR CONDITIONER WILL NOT COOLJA: Do you plan on doing the work yourself?Customer: I'd like toJA: Anything else we should know to help you best?Customer: the 'comp' button no longer lights up

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HVAC Guru

Service Technician

Associate Degree

26,128 satisfied customers
I have panasonic window air conditioner probably 5000 btu

i have panasonic window air conditioner probably 5000 btu and about 20 years old.the other day when i was turning it on and setting the thermostat i turned the thermostat beyond the point where the compressor kicks in and then back , then forward without waiting several minutes and letting the compressor do what it has to do to reset. so, i immediately turned the unit off; waited several minutes; then turned it back on. it seemed to work fine. however, i've noticed that it cycles like the compressor wants to turn on but, the fan will slow down; there will be a low hum noise and a click. it will do this several times before the compressor kicks in. i tried unplugging it for awhile then trying it. it did the same thing.i feel i need to reset something but, don't know what nor, how. there's no problem with the temp. output.

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Airheatman

Heating & Air Conditioning Contractor

6 years college

9,962 satisfied customers
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