Diehard
In Remembrance
It doesn't appear that the 2" washer drain line is excessively sloped but I must ask anyway.
How much slope and/or drop from the trap to the vent? It has been assumed that it's to code but if it was too steep, like say 1/2" per foot, it would block the venting of the trap.
Like I said just has to be eliminated as a possible cause.
How much slope and/or drop from the trap to the vent? It has been assumed that it's to code but if it was too steep, like say 1/2" per foot, it would block the venting of the trap.
Like I said just has to be eliminated as a possible cause.