How To Plumb a Slop Sink: 6 Easy Steps
So, you’ve decided to plumb a slop sink, right? This is something you should have done years ago, but better late than never, right? Well, maybe. The sink is leaking, so you’re going to fix it any way you can. This sounds like a great plan, but there are a few things you should consider before getting started.
If you’re wondering how to plumb a slop sink, the bottom line is that it’s not as difficult as you might think. There are a few things you’ll need to do in order to get the job done correctly, but with a little patience and attention to detail, you should be able to get the job done without any major problems.
In this blog post, we’ll cover how to plumb a slop sink, and give you some tips on what not to do.
1. Turn off the water to the sink
Turn off the water to the sink before beginning your plumbing repair. This is an important step, as you don’t want to accidentally flood your home while you’re working on the plumbing. If there’s a backup in the system, turning off the water will prevent water from entering and damaging your home. Clear any obstructions from the drain opening and use a plunger or snake to clear any clogs.
Open up the main valve that supplies water to your house (usually located near the street), so that water can flow freely into and out of the sink. Turn on the faucet at least half-way so that you have enough pressure to work with.
Use a wrench or pliers to loosen and remove any stoppages or debris in pipes using a stream of cold water. Be sure not to hit any hot surfaces with cold water; this could cause serious burns. When all obstruction has been cleared, turn off all valves and flush them out with clean running water before replacing them. If you can’t Plumb a Slop Sink by yourself then using this Rørleggervakt.eu portal you can book plumber.
2. Disconnect the drain line from the sink.
To plumb a slop sink, you’ll need to disconnect the drain line from the sink. You’ll also need to use a wrench to loosen the fittings that connect the drain line to the sink. Once you’ve disconnected the drain line, use a bucket or pot to catch any water that spills out of the sink. Next, unscrew and remove the fitting on top of the drain pipe. Finally, screw in a new fitting on top of the drain pipe and tighten it using a wrench.
3. Remove the P-trap
If your sink is overflowing, it’s likely because of a blocked P-trap. The curved section of pipe that’s located under the sink (between the sink and the drain line) is known as a “slop sink.” This section of pipe can become clogged with hair, soap scum, and other debris, which then backs up into the drain line and causes your sink to overflow. To fix this problem, you’ll need to use a wrench to loosen the fittings that connect the P-trap to the drain line.
Once these fittings are loose, you can easily remove the P-trap and clear any debris that may be blocking its flow. Keep in mind: If there is an obstruction in either side of your waste disposal unit (the part below your kitchen counter), it will also require professional help from a plumber in order to be cleared.

4. Install the new P-trap.
If your home has a slop sink, you likely know that it can be a real pain to clean. That’s because the sink is designed to collect dirty water and wastewater from your kitchen, and it’s not easy to get at all of the gunk.
The good news is that there’s an easy way to clean it – just install a new P-trap. This process is simple as you’ll just need to reverse the process you used to remove the old P-trap. So if you’re looking for an easy way to clean your slop sink, this is definitely the solution for you!
5. Reconnect the drain line to the sink.
When plumbing a sink, it’s important to remember that the drain line connects to the sink. If you lose this connection, water will not flow from the sink and your efforts to fix the problem will be for naught.
To reconnect the drain line, first loosen the fitting with a wrench. Then use a snake or a long-handled plunger to push water down into the sink until you can see it coming out of the other end of the fitting. Finally, tighten the fitting using your wrench.
6. Turn on the water to the sink.
To plumb a sink, turn on the water to the sink and check for any leaks. If you see any, tighten the fittings until the leaks stop. Once the water is turned on, you’ll need to find your faucet’s cold water supply and hot water supply lines.
The cold water supply line is usually located near your main shut-off valve or at the bottom of your tankless hot water heater. The hot water supply line may be in a different location depending on your faucet type (discussed below). Next, locate your drain pipe. It will likely be connected to either one of two fixtures: a waste disposal unit or a garbage disposal unit. Finally, locate and connect each fixture’s appropriate plumbing lines according to manufacturer instructions.
Plumbing a slop sink isn’t nearly as difficult as you might have thought. Just be sure to take your time and be careful, and you should have no problems getting the job done right.
Thanks so much for reading! Which step was the most difficult or frustrating for you? I would love to hear your thoughts!