Hello,
My wife and I recently bought a house, built in the late 50s in Michigan, and every so often we would smell sewer gas. After taking a look around I was able to narrow it down to this mess in my basement.
My washing machine is vented with a S-Trap. To the left and slightly upslope, on the horizontal PVC, is a sink with an AAV (picture 3). And to the right is the last connection down the sewer drain.
Can i vent this with an AAV like the sink is (drawing option 1), or will I end up with issues?
Thank you for all of your help!
My wife and I recently bought a house, built in the late 50s in Michigan, and every so often we would smell sewer gas. After taking a look around I was able to narrow it down to this mess in my basement.
My washing machine is vented with a S-Trap. To the left and slightly upslope, on the horizontal PVC, is a sink with an AAV (picture 3). And to the right is the last connection down the sewer drain.
Can i vent this with an AAV like the sink is (drawing option 1), or will I end up with issues?
Thank you for all of your help!