Basement Floor Drain Backs Up When Toilet Is Flushed

With nowhere to go wastewater will back up until it finds the nearest release point which will be a floor drain or the lowest drain in a home.

Basement floor drain backs up when toilet is flushed. It simply means that there is an obstruction in the waste stack below the. Your house is basically going to talk to you says tammy sims senior technician with r s sewer cleaning in indianapolis. My house has a basement ground floor 2nd floor and 3rd floor attic. With an unruly floor drain that s inexplicably backing up with water or worse it gets stressful.

When water is backing up out of your floor drain the causes are many. Symptoms of a main sewer drain clog here are some signs that you may be facing a clog in the main sewer drain line. It typically means the house drain under your basement floor is full of water. If your drains and main sewer drain are clear of debris water flows easily and effortlessly out of your home when you flush the toilet as seen in the image below.

Floor drains can also back up when clogs lie deeper in a home s plumbing system like somewhere in the sewer line. Here s a short list of how to fix a backed up floor drain. If there hasn t been a recent heavy rain then there is probably a main line clog. Clogged drain or toilet the most common red flags sewer main cleaners say are water backing up out of a drain or the toilet plumbing or a gurgling sound coming from the drains.

But if you have a clog in the main sewer drain line water gets directed to the next opening in this case your bathtub see image below. Have you noticed that your basement floor drain backs up when the toilet is flushed or when it rains. It seems to me that what is happening is when the 3rd floor toilet flushes the volume of air in. This happens because of the waste produced in your home or waste from the public sewer system.

That can mean a rainstorm has surcharged the drain system or even the public sewer system. Multiple fixtures are clogged. Similar to drain line clogs sewer line clogs will stop the flow of wastewater. The toilet in the ground floor has a ventless drain vent with a studor valve at the end of the vent.

Is your basement drain backing up when you re washing clothes. If you are experiencing basement floor drain backing up that means that the house drain under the basement floor drain is full of water. The ground floor toilet flushes without any issues and drains properly. If your basement floor drain backs up when toilet is flushed or there is sewer backup in basement watch the video to learn more.