How do I find water source in my basement?

The most common source of water in a poured concrete basement is a non-structural wall crack so the first thing a homeowner should do is look for a crack. Taking note of where the water was first spotted, inspect that part of the home’s foundation that is visible above ground on the outside of the home.

Why is water backing up in my basement?

The cure for that is simply dumping some clean water into the drain to refill the trap. When water is backing up out of your floor drain, the causes are many. It typically means the house drain under your basement floor is full of water. That can mean a rainstorm has surcharged the drain system, or even the public sewer system.

Can a sewer clog cause a basement to back up?

In other cases a main house sewer clog will result in a basement drain backing up. Unless the point of a clog is pin pointed, opening the wrong clean out can result in a flood of sewer water.

Can a washing machine cause a basement drain to back up?

This means that a clog in the washing machine drain could result in water coming out of the floor drain. This deception makes diagnosing the clog difficult but not impossible. In other cases a main house sewer clog will result in a basement drain backing up.

What should I do if my basement is flooding?

If a homeowner called and said “my basement is flooding” the first question should be is “is the water coming from the foundation or a floor drain?” The water is generally coming from one of those locations; a flood isn’t going to occur if you leave a window open.

Why do I have water backing up in my basement?

This water thus raises the level of water in the sewer system, and if your basement sewer drain is lower than that level, it will result in backflow. If your washing machine caused the problem and it resulted in a lot of water, no need to panic.

Where do you see evidence of basement drain backing up?

When this happens, you will see evidence of your basement drain backing up as the lowest point in the system (generally the basement drain overflows) is where the evidence is visible.

What should I do if my sewer line is backed up in my basement?

The simplest sewer trap back up to cure is when the trap itself is clogged. That is cured by opening the street side plug, then the house side plug. This is done to allow any sewer water backed up under the basement floor to escape over the trap itself. Then the belly of the trap (the bottom of the U shape of the trap) can be cleared out.