Explore answers about Evaporator

If i have a 7.5 Ton air condition package unit ( any make )

If i have a 7.5 Ton air condition package unit ( any make ) is it possible to remove 1 compressor & fix 2 compressor with 3.75 Ton capacity each , this is just a general question for my knowledge.

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gotoman for ac

HVAC Service manager and owner

Associate Degree

5,376 satisfied customers
I'm trying to troubleshoot my carrier furnace. Getting a 33

I'm trying to troubleshoot my carrier furnace. Getting a 33 code and trying to reset flame rollout switchJA: Did you check the furnace's filters?Customer: It was changed recently but I just put a new one in. Furnace comes on for a few minutes but doesn't stay on and there seems to be a burning smell coming from registersJA: Do you plan on doing the work yourself?Customer: I'm hoping to find an easy fix if I can If not I'll be calling someone in the morning. Have a 10 month old baby I'd like to keep warmJA: Anything else we should know to help you best?Customer: About 6 weeks ago it went out but after resetting main power switch off and back on its been ok. Getting code 33 then 13

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D.E. Anderson

Industrial Refrigeration Service Manager

342 satisfied customers
I live in a less than 5 year old apartment. Within the last

I live in a less than 5 year old apartment. Within the last couple of months, a vague noxious odor has appeared inside my apartment. I have traced the odor to the closet where my air handler and water heater are located. I have called my apartment's maintenance team about this odor twice. The 1st time the technician flushed the floor drain of the water heater. That did not take care of the smell. I called again. The 2nd time he flushed the air handler's drain with deodorizer. That was a temporary fix as the smell came back. So I decided to try to get rid of the smell myself. I flushed the condensate drain pan with a gallon of 50/50 bleach and water solution. I also cleaned the evaporator coils with a can of Frost King Air Conditioner Coil Foaming Cleaner. The smell went away for a week and a half. But, it is back again. I have also inspected the closet, behind the water heater, and around the air handler with my Ryobi Tek4 Digital Inspection Scope. I did not see anything. I believe my apartment is cooled/heated via a heat pump. Not sure how to permanently get rid of this smell.

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gotoman for ac

HVAC Service manager and owner

Associate Degree

5,376 satisfied customers
I have a Tyler MOD= MMA 184 SER= 81829 I have to replace one

I have a Tyler MOD= MMA 184 SER= 81829 I have to replace one of the fan motors, there is four them but one of them has a bearing going out, I have new motor but need to know what all I have to do to do it wright,

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Kcrand36

Technician/Owner

Vocational, Technical or Trade School

164 satisfied customers
I have a Ruud VGRA-07EMAES & it is 20 years old. I need to

I have a Ruud VGRA-07EMAES & it is 20 years old. I need to get the coils cleaned above the blower. How can I accomplish this.

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airheatman

Heating & Air Conditioning Contractor

6 years college

11,102 satisfied customers
What range of fan cycle switch can i add to a 3 ton trane

What range of fan cycle switch can i add to a 3 ton trane residential unit so it can operate cooling mode when low ambient? Is 210 cut out 275 cut in ok? This is r22 unit

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airheatman

Heating & Air Conditioning Contractor

6 years college

11,102 satisfied customers
I have a two year old heil heat pump. in the heat mode, it

I have a two year old heil heat pump. in the heat mode, it regularly makes a loud chattering noise, it is coming from the inside unit. I have had the installer out several times and he just tells me everything is fine and it is natural for this equipment to make this noise. I am not convinced. what do you recommend I do next.JA: Did you double-check the thermostat's settings? And what about the filters?Customer: the filter is fine and the duct work was all upgraded at the time on install. the noise is actually coming from the tubing, during the defrost cycle, I think. it does not make the noise in cooling mode or emer heat. can you explain more about the thermostat settings?JA: Do you plan on doing the work yourself?Customer: not really, I just need more info to challenge the installer to continue looking for the problem, just saying it is normal doesn't cut it.JA: Anything else we should know to help you best?Customer: such as?

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airheatman

Heating & Air Conditioning Contractor

6 years college

11,102 satisfied customers
When an evaporative coil is replaced, is it standard

when an evaporative coil is replaced, is it standard practice to make sure the condensate line is clear and drains properly? Thanks

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BillyHvac

Journeyman Service Technician

State Licensed Mechanical Contractor

12,370 satisfied customers
My furnace won't start. Fan will run and the pilot will

My furnace won't start. Fan will run and the pilot will light, then it makes a bit of a wood noise and cuts out. Slow green light flashing indicating pressure switch open or exhaust blocked.JA: Did you check the furnace's filters?Customer: Yep. Just changed it a few days ago. Old one was verydirty but still had some holes when held up to the light.JA: Do you plan on doing the work yourself?Customer: Well, it's below freezing and 10:30, so I'd like to just get it going asap.JA: Anything else we should know to help you best?Customer: It's a Lennox c33

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D.E. Anderson

Industrial Refrigeration Service Manager

342 satisfied customers
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