โJun-02-2019 01:39 PM
โJun-07-2019 06:28 AM
Charlie D. wrote:sayoung wrote:barchetta1 wrote:sayoung wrote:
If it's the PINK stuff will cause problems if not rinsed away. Why I switched from the acid to the " brown root beer alkaline " a long time ago.
To the OP, you said you were going to clean the evaporator. Do not use the outdoor cleaner on the evaporator . Get the green indoor.
The colors you are speaking of are product specific.. color has nothing to do with the chemical composition. I think I know what company you are referring to.. nucal or something like that. they make many products for the purpose and I now know I should have gone with something more environmentally friendly on my rv roof.
No, the pink in any brand of pro coil cleaner is pink & the alkaline base is brown. The alkaline is safer to use and doesn't damage other things or kill grass/flowers . I probably don't know what I'm talking about as I only had 31 years running my hvac business
I have a bottle of Airtron High-Foaming Clinging Coil Cleaner. Says it is Sodium Hydroxide, Sodium Gluconate and Phosphate Ester. Color is blue. That tends to make me think barchetta1 is correct on being brand specific.
โJun-07-2019 05:39 AM
sayoung wrote:barchetta1 wrote:sayoung wrote:
If it's the PINK stuff will cause problems if not rinsed away. Why I switched from the acid to the " brown root beer alkaline " a long time ago.
To the OP, you said you were going to clean the evaporator. Do not use the outdoor cleaner on the evaporator . Get the green indoor.
The colors you are speaking of are product specific.. color has nothing to do with the chemical composition. I think I know what company you are referring to.. nucal or something like that. they make many products for the purpose and I now know I should have gone with something more environmentally friendly on my rv roof.
No, the pink in any brand of pro coil cleaner is pink & the alkaline base is brown. The alkaline is safer to use and doesn't damage other things or kill grass/flowers . I probably don't know what I'm talking about as I only had 31 years running my hvac business
โJun-06-2019 07:27 PM
barchetta1 wrote:sayoung wrote:Charlie D. wrote:
I was under the impression that coil cleaner is a caustic based cleaner. I know several AC guys who stopped using it because any residual will eat away the aluminum. Takes a lot of water to remove all of it. The no use Dawn in a soapy mixture to spray and let it sit before rinsing.
If it's the PINK stuff will cause problems if not rinsed away. Why I switched from the acid to the " brown root beer alkaline " a long time ago.
To the OP, you said you were going to clean the evaporator. Do not use the outdoor cleaner on the evaporator . Get the green indoor.
The colors you are speaking of are product specific.. color has nothing to do with the chemical composition. I think I know what company you are referring to.. nucal or something like that. they make many products for the purpose and I now know I should have gone with something more environmentally friendly on my rv roof.
โJun-05-2019 08:10 PM
barchetta1 wrote:
Something else I noticed.. on my slide out I noticed there is a pool of water right in the center near the outer edge.
โJun-03-2019 06:24 AM
sayoung wrote:Charlie D. wrote:
I was under the impression that coil cleaner is a caustic based cleaner. I know several AC guys who stopped using it because any residual will eat away the aluminum. Takes a lot of water to remove all of it. The no use Dawn in a soapy mixture to spray and let it sit before rinsing.
If it's the PINK stuff will cause problems if not rinsed away. Why I switched from the acid to the " brown root beer alkaline " a long time ago.
To the OP, you said you were going to clean the evaporator. Do not use the outdoor cleaner on the evaporator . Get the green indoor.
โJun-03-2019 06:20 AM
Charlie D. wrote:
I was under the impression that coil cleaner is a caustic based cleaner. I know several AC guys who stopped using it because any residual will eat away the aluminum. Takes a lot of water to remove all of it. The no use Dawn in a soapy mixture to spray and let it sit before rinsing.
โJun-02-2019 07:48 PM
Charlie D. wrote:
I was under the impression that coil cleaner is a caustic based cleaner. I know several AC guys who stopped using it because any residual will eat away the aluminum. Takes a lot of water to remove all of it. The no use Dawn in a soapy mixture to spray and let it sit before rinsing.
โJun-02-2019 05:49 PM
โJun-02-2019 04:14 PM
โJun-02-2019 01:44 PM