Because you need to get a garbage can for the 3rd time
A large power auger is the only solution for the main drain.
its not easy but if you can locate your main drain pipe and its below your basement floor then saw cut up the floor and attach the floor drain to the trap and then tie on to the main line using the same pipe or adapters. If you have no main drain under your basement floor then you will need to saw cut a hole for a sump pump pit or basin and install the sump pump to your main drain line which has to be installed so your sump pump line runs higher then your main line before wyeing to the main line. then cut up the floor to where u want your floor drain and run the drain to your sump pump basin . Some states want a vent on your floor drain and on your sump basin so I would check what your local codes are.
The drain from the toilet to the main drain is plugged and the branch to the shower is not. If the main floor toilet flushes, it is between the two toilets and not between the house and the sewer.
It has to drain the condensate buildup somewhere... Some drain directly into the homes plumbing and only drain outside the home when the inside line has plugged up, like an overflow pipe.
If you have a floor drain, there is a trap on the bottom of that. The main line shouldn't have a trap in it. There does not need to be one on the main because each fixture should have one and that's just another place for a clog to form.
See if there is something stuck in the pipes that is clogging it up and causing this to happen.
Simple, there is somthing clogging you drain or YOUR WASHERS BROKEN GET A NEW ONE
Depends on whats clogging it. A plunger usually works better and quicker.
Forget that until you check the drain arrea inside the washer for a physical clogging
it is in a normal drain
True
Leader guards normally copper / stainless steel
If you have a stink coming up from the overflow drain in your bathroom sink, you have some garbage down there that you should not have. You probably have a lot of hair clogging the drain. It is probably slow draining. You need to clean it out and get rid of the gunk.
If you have a bath mixer installed, open the drain cock, then cover the outlet of the mixer with your hand and open the hot water. Open the cold water just afterwards, this will create a back pressure and force whatever is blocking or clogging the drain cock to come out.
The most nessecary tools needed to fix a clogged sink are a plunger to extract the material clogging the sink and a sewer snake to hook and extract the debris.
A double kitchen sink that is draining slowly could be clogged with debris such as food particles. A snake is a tool that can be found at a hardware store that is used to remove things clogging flow in a drain.
A base, perhaps sodium hydroxide. When in solution this base ionizes into charged atoms that are attracted to the material clogging the drain and also disrupting it's atom structure so that it degrades enough to unclog the drain.