No COLD water after WH installed.

Old 08-06-10, 01:27 PM
TimAllen2nd's Avatar
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No COLD water after WH installed.

Had a new Gas WH professionally installed a few months ago. All is great except that I can get NO COLD water to one shower/bath in the house. All other taps get great water pressure on all settings (cold/hot/mixed). Just the one bath/shower gets boiling hot water. When selecting COLD water on the mixer, there is only a small drip that is also scalding hot. How do I get cold water pressure back to this one location? What would the plumber have turned off or blocked?
Old 08-06-10, 01:59 PM
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Sounds like a mixing valve problem - sediment can get in and block off one flow, just need to take it off and clean it out

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