Plumbing Basics for Beginners: Understanding How The System Works
- Civic Plumbing
- Nov 30, 2020
- 3 min read

We cannot live without water. In Australia alone, we use trillions of gallons of water a year. While water is readily accessible for us all, especially in Randwick, we should also know how the plumbing works and what we should do when there is a problem with our plumbing system. Most of the time, we need the services of a plumber Randwick.
However, you too can fix minor plumbing problems. All you need is a wrench and a few plumbing basics. The most common of these problems are leaks. If you can fix the minor leaks, it will be economical. But not all plumbing issues can be solved by yourself. In some cases, you need to call a plumber.
In this article, we will discuss how the plumbing system operates. You will also learn how to fix some minor problems and when you should call a plumber.
The Plumbing Basics
Although the pipes and valves may look like a maze, your plumbing system is easy to understand. It is consisting of two systems: the water supply and the drain-water vent.
The water supply is a system of pipes that brings the water into our homes. It is a system that is highly dependent on pressure. There could be two possible sources for the water supply: wells and city water. The city water enters the house from the main pipes. These are the pipes that are parallel to the house. If the plumbing problem is with the connection to the main, you may need a local plumber Randwick to repair.
Some houses who don’t have access to the city water get their water supply from the wells. Like the water from the main pipe, it also needs high pressure to pump the water. Reduced pressure will keep the water from reaching the highest and furthest parts of the house.
When there is low pressure, the first ones to suffer are the faucets and showers. There are plenty of reasons why there is low pressure. It could be leaks or blockages. It can be easily handled in-house if the leaks are caused by a loose connection. If the leak needs re-piping, you may need to call a professional plumber Randwick.
Maintaining the Water Supply Line

The first requirement to prevent leaks is to have a correctly installed piping system. However, the pipes may weaken through the years due to its continuous use. In this case, the damage should be handled by a professional plumber.
Aside from leaking water, damages to the pipes can also bring down the water pressure level. As a consequence, the water will not be able to reach the shower and the water closets.
Drain-Waste-Ventilation Line
The Drain-Waste-Ventilation Line is the series of pipes that are connected to your sinks. Its function is to provide an exit for your waste from the house to the main sewer line. Visually, these pipes are wider in diameter than your water supply pipe and made from PVC or any other plastic pipes. Instead of pressure, the drainpipes rely on gravity to remove the waste from your home.
These pipes need to be installed at an angle to ensure that both the solid and liquid wastes are moved into the main sewer line. Setting the pipes at an incorrect angle leads to blockages and clogs that can impede the flow of wastewater.
Aside from the angle, the waste pipeline should also have a “trap.” It is a U-shaped section of the pipe that creates a seal. This prevents the sewer gases from going up the line that will cause the nasty smell on your sink.
Key Takeaway
Your plumbing system is important, and it could make or break your house. When you maintain your plumbing system, you are keeping your house at a high value. To make sure that everything is in running condition, hire a professional plumber to inspect and repair your system.
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