glug

  1. Dave1017

    Bathroom Sink P-trap backup and glug sound "un-vented"

    i recently installed a new bathroom sink with a p trap. As soon as I turn the water on the sink starts to backup and the water drain very slowly. When it is done draining it makes several glug glug sounds. There are no clogs. I would assume it is air in the line, but how do I fix it? It's...
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