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Vinegar ok to clean out swamp cooler lines? #4443012
06/27/17 04:34 PM
06/27/17 04:34 PM
Joined: Aug 2015
Posts: 889
CA, USA
paulri Offline OP
paulri  Offline OP
Joined: Aug 2015
Posts: 889
CA, USA
one of the lines that distribute water onto the pads, is clogged up. I've got a snake line going up and starting to get drops of water out of it, but I've also heard that putting vinegar in the water at the bottom is good, to clean away some of the hard water deposits.

Would it be ok to do this? I'd rather not complicate things for myself at this point.


2005 Toyota Sienna LE; 156,000 miles
1998 Honda Civic DX; 202,000 miles
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443020
06/27/17 04:50 PM
06/27/17 04:50 PM
Joined: Feb 2013
Posts: 11,077
Phoenix, AZ
Nick1994 Offline
Nick1994  Offline
Joined: Feb 2013
Posts: 11,077
Phoenix, AZ
Just take the line out and use the garden hose to spray the crud out.

Or just get new lines, they're cheap.


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Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443023
06/27/17 04:55 PM
06/27/17 04:55 PM
Joined: Dec 2016
Posts: 7,110
Waco, TX
Linctex Online content
Linctex  Online Content
Joined: Dec 2016
Posts: 7,110
Waco, TX
White vinegar only.

You could also use (very) diluted muriatic acid

How much lime & scale is built up in the swamp cooler?


"The evidence demands a verdict".
(Re:VOA)"it's nearly impossible to actually know the particular additives that are in there at what concentrations."
Re: Vinegar ok to clean out swamp cooler lines? [Re: Linctex] #4443033
06/27/17 05:02 PM
06/27/17 05:02 PM
Joined: Aug 2015
Posts: 889
CA, USA
paulri Offline OP
paulri  Offline OP
Joined: Aug 2015
Posts: 889
CA, USA
Not sure how much is there, it has taken several pushes up with the snake line to get just one drop coming out.

Originally Posted By: Linctex
White vinegar only.

You could also use (very) diluted muriatic acid

How much lime & scale is built up in the swamp cooler?


2005 Toyota Sienna LE; 156,000 miles
1998 Honda Civic DX; 202,000 miles
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443045
06/27/17 05:15 PM
06/27/17 05:15 PM
Joined: Jun 2016
Posts: 3,566
MN
oil_film_movies Offline
oil_film_movies  Offline
Joined: Jun 2016
Posts: 3,566
MN
Lime-A-Way, green bottle, works

Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443076
06/27/17 05:48 PM
06/27/17 05:48 PM
Joined: Sep 2014
Posts: 1,485
Seattle-ish, WA
Oro_O Offline
Oro_O  Offline
Joined: Sep 2014
Posts: 1,485
Seattle-ish, WA
If it's a flexible line, remove it and coil it up and put it in a pan of vinegar. It will dissolve it pretty quickly. I use vinegar to clean all our shower heads, faucet heads, etc. every year or two. Very, very effective and no need for specialized products.

Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443103
06/27/17 06:23 PM
06/27/17 06:23 PM
Joined: Oct 2014
Posts: 12,555
Idaho
CT8 Offline
CT8  Offline
Joined: Oct 2014
Posts: 12,555
Idaho
What is the cause of the clogged the lines? I had swamp coolers running well water for the past 17 years, high mineral content,super high . What pads are you using?


2015 Ford F150 2.7
2018 Ford F350 6.2
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443106
06/27/17 06:25 PM
06/27/17 06:25 PM
Joined: Aug 2015
Posts: 889
CA, USA
paulri Offline OP
paulri  Offline OP
Joined: Aug 2015
Posts: 889
CA, USA
I think it's just hard water. It is the straw-type pads, so it might be a bit of that that got pushed up the line, although I believe there is a filter that would have caught that...


2005 Toyota Sienna LE; 156,000 miles
1998 Honda Civic DX; 202,000 miles
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443133
06/27/17 07:00 PM
06/27/17 07:00 PM
Joined: Oct 2014
Posts: 12,555
Idaho
CT8 Offline
CT8  Offline
Joined: Oct 2014
Posts: 12,555
Idaho
Originally Posted By: paulri
I think it's just hard water. It is the straw-type pads, so it might be a bit of that that got pushed up the line, although I believe there is a filter that would have caught that...
I would have the pad material clog up the lines every once in a while.Have you tried to increase the coolers performance by doubling up the pads?


2015 Ford F150 2.7
2018 Ford F350 6.2
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443136
06/27/17 07:02 PM
06/27/17 07:02 PM
Joined: Aug 2011
Posts: 2,083
Lakeside, CA
Blkstanger Online content
Blkstanger  Online Content
Joined: Aug 2011
Posts: 2,083
Lakeside, CA
I have used CLR.


99 Jeep WJ 4.7 192,000 Maxlife 10w30, Fram Ultra.
Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443154
06/27/17 07:19 PM
06/27/17 07:19 PM
Joined: Jan 2011
Posts: 3,245
PV Az
AZjeff Online content
AZjeff  Online Content
Joined: Jan 2011
Posts: 3,245
PV Az
What Nick said. You'll spend 3x longer trying to get it unclogged and replacement lines are cheap. Dump the water once a month or if not difficult twice a month and greatly reduce the mineral buildup on the pads, pump, lines. Do swamp coolers and hard water go together everywhere?


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Re: Vinegar ok to clean out swamp cooler lines? [Re: paulri] #4443455
06/28/17 05:31 AM
06/28/17 05:31 AM
Joined: Apr 2003
Posts: 1,369
Nowhere NM
Smoky14 Offline
Smoky14  Offline
Joined: Apr 2003
Posts: 1,369
Nowhere NM
I use an old speedometer cable to clean the spider lines. Flexible enough and big enough to do the job.

Smoky


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