How do you install a floor drain in a concrete slab?

How to Install a Floor Drain in a Concrete Slab

  1. Prepare Your Space. While it’s easiest to install a floor drain prior to pouring your cement, you can do it after the floor has been set. …
  2. Plan Drainage. …
  3. Dig Trenches. …
  4. Pour New Concrete. …
  5. Add a Drain Cover.





How do you rough a floor drain?

Quote from the video:
Quote from Youtube video: For this job you will need a street elbow a floor drain your pipe and a level most floor drains are set into concrete. So you actually have to run the pipe before you pour your concrete.

How do I convert a shower drain to a floor drain?

First, cut the tiles and remove the existing floor drain. Remove the drain pipe and put a shower drainpipe inside. Place the shower drain and screw the drain cover. Finally, seal the shower drain to the floor and retile the area.

How do you protect PVC pipe from concrete?

Pack the concrete around the PVC pipe to prevent air gaps. Wear protective gloves. Pack the layer directly underneath the PVC pipe; it should be packed tight to create a solid, firm foundation and to prevent cracking during temperature fluctuations. Always aim for a complete seal around the PVC pipe.

How do you build a bathroom on a concrete slab?





Quote from the video:
Quote from Youtube video: Every system in here from the vanity from the shower outlet. And from the toilet that's right it takes all the fixtures.

How do you fix standing water on a concrete slab?

Where the water tends to collect, cut out a sloping channel in the concrete to direct the water away, filling it with decorative stone or gravel. Instead of gravel, you can also have a trench or channel drain made of metal installed.

How do you rough in plumbing under a slab?

Quote from the video:
Quote from Youtube video: Like when I was doing the full barn house I couldn't find a lot of videos about the topic about putting it under cement specifically.

What is plumbing rough?

Rough-in is the stage of a construction project when the various mechanical, electrical, and plumbing lines are brought in. Once the framing is up, the rough-in stage of construction begins. This is when lines are laid out, but final connections are not made until other stages of the project are completed.

Does a floor drain need a trap?



All plumbing fixtures, including floor drains, are required to have traps. A trap looks like a ā€œUā€ shape pipe. If you look below your kitchen or bathroom sink, this will give you an idea of what a trap looks like. A trap is simply a fitting that provides a liquid seal to stop the emission of sewer gases.

How often pour water in floor drain?

They contain drain traps that keep them clean. Therefore, it is necessary to have a fixed volume of water in your drain. Ideally, many suggest maintaining the water level at least 2-3 inches below the drain. You can refill that water with a gallon every week to avoid dirty and stagnant water.

Why does a shower require a 2 inch drain?

A 2-inch pipe is the recommended size because showers have a low threshold for flooding, and a 2-inch pipe helps the water drain faster than does a 1 1/2-inch pipe. So, if you are converting from a tub and shower combination to a shower, you’ll likely have to change the drain pipe size.

What is the most common cause of floor drain smell?



A strong sewer smell coming from your basement is most often caused from a dried out floor drain, a bad ejector pit seal, improperly vented appliances or fixtures, or even a damaged sewer line. Floor Drains ā€“ Rarely-used floor drains in your basement are typically the source of the sewer stench.

What is good to pour down a smelly drain?

Pour a 1/2 cup baking soda down the drain. Pour a 1/2 cup lemon juice down the drain as well. Plug the drain and let the solution work for one hour. Finish by running the hot tap water down the drain.

How can I make my floor drain smell better?

Now, let’s discuss four ways you can eliminate drain odor!

  1. Trap Water Level. One of the most common reasons that your drains begin to smell bad is when sewer gases begin to creep into your home. …
  2. Pour Hot Water. Hot or Boiling water is good for your drains. …
  3. Sprinkle Baking Soda. …
  4. Pour Hot Vinegar.