Bravo50
DIY Junior Member
I own a 12 unit, 3 story walk up apartment building. There are 4 suites on each floor. 2 suites on each side of the building have back to back plumbing.
In one of the suites the tenant reports that she will hear a loud gurgling sound and then all of the water in her toilet will suck out. I have been there and observed that there was only about 1 inch of water left in her toilet. She is not reporting any clogging or restricted flow problems. I pulled the toilet and found nothing unusual. I went onto the roof and ran a snake down all of the vents.
The toilet is an American Standard. Any suggestions as to what could be causing this?
In one of the suites the tenant reports that she will hear a loud gurgling sound and then all of the water in her toilet will suck out. I have been there and observed that there was only about 1 inch of water left in her toilet. She is not reporting any clogging or restricted flow problems. I pulled the toilet and found nothing unusual. I went onto the roof and ran a snake down all of the vents.
The toilet is an American Standard. Any suggestions as to what could be causing this?