Where a floor drain is located.
Water backup in basement floor drain.
Although it may seem like it not all problems related to the backed up sewer line have to do with actual clogs and defected pipes.
A floor drain back up in your basement is almost never due to the floor drain.
Before we move on to learning how to unclog a basement floor drain let s take a look at some of the things that can ruin your sewer system s smooth operation a lot of things can contribute to your basement floor drain getting clogged.
Most floor drains however will be connected to pipes carrying wastewater and sewage away from the house.
The water level rises so if your basement floor drain or other drains in your home are positioned lower than the present water level of course there ll be sewer backup.
A typical residential basement has at least one floor drain usually located near water fixtures such as a hot water heater or clothes washer.
Reasons for a basement floor drain backing up.
The concrete floor around the drain gently slopes towards.
That is because most floor drains rarely take in any water the usual problem is the opposite.
So your basement floor drain is backing up and flooding.
Worse cases would have pressure pumping sewer water a few feet out of your drain.
What causes basement floor drain backing up.
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.
When water is.
There s water in the basement.
At the very least a clogged main sewer drain pipe may cause wastewater and raw sewage to back up through a floor drain into the basement or floor of an hour home.
The cure for that is simply dumping some clean water into the drain to refill the trap.
That is to say the drain and trap dry out then let in sewer gases.
A sump full of debris will lead to a floor drain backup.
A blockage can occur if a portion of the line has broken but generally a blockage is.
Water under pressure can cause the sewer line to back up because it escapes through the lowest point it is the easiest route.
If the main sewer drain is clogged it can eventually back up all of the drains in the house which is why such a clog can be so serious.
But larger grating openings require more maintenance to clean debris from the trap or the drain sump.
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.
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.
