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codeman671 · 12-07-2020, 10:25 AM

I would recommend taking apart the mixing valve on your shower. Often times they are made of plastic inside and it doesn't take much for it to crack if any water is left inside. I have had it happen a few times when ISS (years ago) forgot to do it.

12-07-2020, 10:25 AM	#3
codeman671 Senior Member Join Date: Jan 2005 Posts: 3,604 Thanks: 223 Thanked 856 Times in 519 Posts	I would recommend taking apart the mixing valve on your shower. Often times they are made of plastic inside and it doesn't take much for it to crack if any water is left inside. I have had it happen a few times when ISS (years ago) forgot to do it.