There should be a drain valve where you can hook up a hose and then open the valve to drain.
The drain from the washer to the main line is getting plugged and the floor drain is easier. Drain cleaner in the floor drain should take care of it.
Rodd the drain.
I would say that if water had never backed up in your floor drain, then backed up even after you had the drain line snaked, Roto-Rooter didn't do their job. Once a drain line is cleaned, it should drain like it did before the stoppage. As for plugging the floor drain, it is there for a reason, I would not plug it. There are several items manufactured that will allow a floor drain to drain but if the line starts stopping up they will seal the drain off to prevent water from coming out of the drain.
To properly hook up a dishwasher drain, you need to connect the drain hose to the sink's drain pipe or garbage disposal. Make sure the hose is looped up high under the sink to prevent backflow. Use a hose clamp to secure the connection and ensure there are no kinks in the hose.
A bidet is a toilet that sprays water for cleansing.
your kitchen drain and floor drain are on same line, and needs to be snaked
The toilet flange is usually above the floor level. You would have to cut it off the drain pipe and cap it. How you do this depends on what type of pipe the drain is made of. Even if the drain should be below the floor level, you have to seal the drain or sewer gas will come up from the drain.
Your floor drain may be backing up due to a blockage in the drain pipe, a clog in the drain itself, or a problem with the sewer line. It is important to address this issue promptly to prevent further damage and ensure proper drainage.
The main drain is plugged. Not completely, but enough that it is easier for the upstairs water to come out in the shower and floor drain instead of going out the drain.
The evaporator drain allows condensation from the ac unit to drain. When the drain clogs up water will go into the passenger floor instead.
To prevent water from coming up from the basement floor drain, you can install a backwater valve. This valve allows water to flow out of the drain but prevents it from backing up into your basement. Regular maintenance and keeping the drain clear of debris can also help prevent water backup.