Grey Water Plumbing Dilemma
When I drain the kitchen sink in my '04 Fleetwood Fiesta, the water bubbles up in the bathtub. My first thought was that the vent for the grey water tank must be plugged, but I ran some water down th...
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Sparkie616 wrote:
When I drain the kitchen sink in my '04 Fleetwood Fiesta, the water bubbles up in the bathtub. My first thought was that the vent for the grey water tank must be plugged, but I ran some water down that from the roof without any back-up. I've also run a snake through as much of the plumbing as I could (too many 90 degree bends!). I even had a guy come out and try to clean out the whole system, but that didn't seem to help. I've been very careful about what goes down the drain - scrape all dishes and dispose of oil and grease properly. The biggest problem seems to be that the entire plumbing system is built right into the floor; so I can't get at it without tearing up the floor. Anything I've missed???
the bath drain and kit sink drain must be in fact the same line teed together so there must be a blockage after where the two drains join into one. Does the sink drain slowly or normally speed wise?
