Just need a little information about the difference to answer a questioner .

At some point in my single-story home's existence, a previous owner moved the laundry from its indoor setup (the original design) to the garage. That owner tied the laundry waste line into the cleanout for the kitchen sink, which was exposed in the garage. He used 1-1/2" steel pipe for the...

How deep does the 4 inch Abs pipe have to be going towards the property line

I have a mainline problem. I have, what I think to be clay, backed up in my drain. I'm not sure if I've got a broken pipe and am digging into the ground or if there's just a lot of clay to go through. Regardless I rented an electric eel from Home Depot and have been at this thing for 2 days now, a...

I've got a root problem in my mainline. The stoppage is only about 20 feet from my outside 3" cleanout, but is apparently under the house by the front door or maybe just under the cement and brick stoop. We have put a camera down the line and used a sensor, but I've had two different opinions as to...