I placed a garden hose into the floor drain and the water seems to drain with no issues.
Basement floor drain backing up water.
If your basement drain is backing up your best solution may be a mainline backwater valve.
Floor drain backs up when doing laundry.
First you need to determine if it is local waste produced in your home that can t get out due to a blockage in the main line leaving your home or if it is waste from the sewer system coming back in called a backflow.
Understanding the basics of why your drain may be backing up is the first step towards solving this soggy problem.
For homes that don t have a basement floor drain drain line clogs can cause backups in the lowest fixtures of the home like ground level tubs sinks or showers.
Wash tub basin back ups.
The 5 main causes of backed up sewer lines in basements 1.
Floor drains can also back up when clogs lie deeper in a home s plumbing system like somewhere in the sewer line.
Washing machine back ups.
A back up out of a wash tub basin usually means the strainer is clogged and needs to be.
This happens because of the waste produced in your home or waste from the public sewer system.
Front load washing machine has water around it when wash cycle finishes.
It s probably because your drain is connected to the sewer system of your municipality.
Unfortunately it sometimes backs up into homes via the basement floor drain.
When this is the case the drain will have a trap somewhere nearby along the line.
There s water in the basement.
Washing machines can sometimes back up and this can involve a large volume of water.
When water backs up out of a floor drain it usually means there is a clog in the drain line not the floor drain itself.
Backflow prevention devices work by plugging up the drain if water starts to flow the wrong way thus preventing water backing up and flooding your basement.
That ll be the lowest fixture.
When there is a clog in the main building drain and water is run down a drain from an upper fixture water will back up in the drain line until it finds somewhere else to come out.
Sewage backup can also be caused by clogged service lines.
In most cities a main sanitary line that runs underneath your basement floor is connected to the city s waterlines.
It can get overwhelmed and the overflowing water has to exit somewhere.
Either the washer has a leak or the floor drain is blocked.
Basement drain backing up and flooding.
Sewer line clogs floor drain backups.
These lines take up all the discharge water from your house.
So your basement floor drain is backing up and flooding.
So with the main drain backing up wastewater will continue to build up in the line until it overflows and backs up out of the floor drain.
