Bathroom Sink Plumbing – 5 Essential Parts

Every residential plumbing in Toronto has different parts and sections. One of the areas that play an essential role in your home’s systems is the bathroom sink plumbing and its critical components.

But why do you need to have bathroom sink plumbing occasionally? Every home plumbing fixture, for example, bathroom sinks, has several parts that can become blocked, break or leak.

As soon as you feel you need bathroom sink plumbing, contact professional plumbers in Toronto and let them solve the problem.

However, if you want to avoid frequent problems in your bathroom sink plumbing, it is crucial to know the primary parts of the system to choose and buy the most efficient and highest-quality ones.

Primary Parts of Any Bathroom Sink Plumbing System:

  1. Shutoff Valves
  2. Supply Tubes
  3. Drain Tailpiece
  4. P-Trap
  5. Drain Pipes

Now, let’s get into the details about these essential parts of your bathroom sink plumbing system.

1- You Need Good Shutoff Valves for Your Bathroom Sink Plumbing

Shutoff valves are the first essential part of your bathroom sink plumbing. These small valves are usually made from metal or plastic and are located between the water supply pipes and the supply hoses that connect to the tailpieces on the bathroom sink faucet. Most shutoff valves used in bathroom sinks have an oval handle that you can turn to close and open the valve.

One of the best things about shutoff valves in your bathroom sink plumbing is that you can turn off the water supply at the sink without shutting off the water of your whole home.

You can install most of the shutoff valves onto the water pipes without soldering, which benefits most homeowners who want to replace them with a DIY process.

Shutoff Valves in The Bathroom Sink Plumbing are Seen in Pairs:

  • The first valve is used for controlling hot water.
  • The second valve is for controlling the cold water.

2- Use High-Quality Supply Tubes

All of the bathroom sink plumbing systems have supply tubes that need to be high-quality to avoid frequent plumbing issues. High-quality supply tubes are made of:

  • Braided wire mesh
  • White plastic mesh
  • Gray solid plastic
  • Chromed copper

These bathroom plumbing parts are generally connected to the tailpieces and shutoff valves with attached nuts. If you have issues with your supply, it is recommended to hire a professional plumber to fix them.

bathroom sink and drain system

3- The Drain Tailpiece is Also Crucial for Your Bathroom Sink Plumbing

Drain tailpieces, also known as sink tailpieces, are straight sections of pipes that connect to the bathroom sink drain fitting. If your bathroom sink has a pop-up drain, the lever rod connects to a port on the back of this particular bathroom sink plumbing part.

Usually, a high-quality drain tailpiece is attached to the drain fitting with a slip nut, a threaded ring that you can tighten or loosen by hand, or channel-type pliers. A tapered plastic washer under the slip nut creates a watertight seal for your bathroom sink plumbing system.

Note: Remember to use tailpieces in your bathroom sinks that have slip nut joints since if you ever drop anything into the sink drain, you can easily disassemble the joint and retrieve your item.

4- Every Bathroom Sink Plumbing System Has P-Trap

Your bathroom sink plumbing system has a P-Trap which is made up of two primary parts:

  1. U-Bend
  2. Trap Arm

These two parts of your P-Trap are curved sections that allow your sink to connect to your home’s sewer line. The curved trap is used in the system to provide a safety feature for holding standing water and preventing sewer gasses from rising up and out of your bathroom sink drain.

Every time you run water down the bathroom drains, the old wastewater in the bend is flushed out and replaced with new water. You or your plumber need to assemble the P-Trap parts with slip-nut joints.

5- Be Precise When Choosing Drain Pipes

The last part of your bathroom sink plumbing system is the drain pipe. It is connected to your residential plumbing system from one side, and the other side is connected to the trap arm with another slip nut joint. With slip nut joints, replacing or repairing the pipes will be easier.

Most of the drain pipes used in bathroom sinks are three inches in diameter. However, depending on your fixture, you can choose a smaller or larger one.

5 Standard Residential Plumbing Fixtures

Plumbing fixtures are devices that interact with water and are connected to the residential plumbing system whether it delivers or drains water. Although the main features of home plumbing designs tend to be the same, the design and usage of each fixture will differ. Some are ornamental depending on the fixtures and items, and some are just practical. However, most residential plumbing fixtures have a single purpose.

There are some standard residential plumbing fixtures that you can use in your kitchen and bathrooms. Since suppliers offer fixtures with various styles, colors, and finishes, you can choose and buy them equivalent to your kitchen’s or bathroom’s design.

Residential Plumbing Fixtures for Bathrooms, Kitchens, and Utility Sinks

We can use various types of sinks for washing our hands, dishes, and other items. Each home has several sinks in different portions that are called basins.

Sinks that are one of the most crucial residential plumbing fixtures have one or more faucets that supply cold and hot water. They also have a spray to provide water continuously. Most of our home’s sinks have drains, and some have incorporated soap dispensers.

There are different residential plumbing problems that you should deal with, and one of them is clogged sinks that occur due to debris and gunk that gets trapped in the piping. If you want to learn more about residential and commercial plumbing issues and their solutions, click the link below.

Residential and Commercial Plumbing Problems and Their Solutions

Sink Types that You Can Choose for Residential Plumbing Fixtures

Residential plumbing fixtures suppliers and manufacturers offer various sink types, which are:

  • Self-Rimming Sinks: Generally used for kitchens and are placed into a hole that is cut into the cabinet’s countertop.
  • Undermount Sinks: They clamp under the cabinet countertop, and waterproofing is complicated with them. They are more expensive than other types, but they look modern and contemporary.
  • Solid Surface Sinks: For a better blend between the countertop and the sink, you can order concrete surface sinks made from the same material as the countertop and glued under.
  • Sink with Rounded Rims: These are called Butler sinks and are not suitable for bathrooms. They have a rectangular shape with a rounded rim, and they are generally smaller than the kitchen ones.
  • Stand-Alone Sink: These are often mounted on a leg of a piece of furniture, and it is finished on all sides. These are the most versatile sinks that are perfect for residential plumbing fixtures.

Kitchen and Bathroom Faucets

Faucets are important residential plumbing fixtures that are used in bathrooms and bathrooms. Investing in high-quality faucets is also crucial.

You can choose a pull-out faucet with a spray head that can be pulled straight out of the fixtures rather than requiring separated sprayers.

If you want to install faucets for your residential plumbing fixtures, make sure to get in touch with professional plumbers.

The most common faucet that suppliers offer are:

  • Bathroom sink faucets for residential plumbing fixtures.
  • Bidet faucets
  • Shower and tub faucets.

decorative plumbing fixtures

Toilet Plumbing Fixtures

Toilets are among the standard residential plumbing fixtures, and the waste is transferred to a septic tank or the local sewerage system using the flush system.

Your toilets are the most complex plumbing residential plumbing fixtures with a difficult filling tank that ensures proper waste flow. The most complicated element is the humble toilet lid.

You have various style options for toilets, including modern, traditional, classic, etc. However, modern toilet plumbing fixtures are more energy-efficient and use less water while offering a more powerful flush.

Faucet Cartridges are Residential Plumbing Fixtures

Faucet valves or cartridges are an essential component of any residential or commercial plumbing system. There are four primary types of valves that are used in areas in the faucets where cold and hot water mix and the flow rate is controlled.

The purpose of all types of faucet cartridges is the same, which is to deliver water at the desired temperature and rate. The most common problems with these residential plumbing fixtures are worn-out rubber rings and clogged passages.

Water Filters for Home Plumbing

These residential plumbing fixtures are optional yet practical. Suppose you experience water heater failure or stains on the laundry, damage to water appliances, or a bad water taste. In that case, you should hire a plumber to inspect your plumbing system for the following signs of water:

  • Inefficient water pressure
  • Water spots on the bathroom doors
  • Mineral deposits build up in your showerheads

Thus, you will have to prevent calcium carbonate buildup from inside the pipes with water filters. This is why the filters are crucial residential plumbing fixtures.