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Clogged drains are one of the most common plumbing problems that almost every homeowner has experienced. If you’ve tried to unclog your drain with no success, you might be wondering how to solve this problem. Drain cleaning is an essential plumbing service that helps prevent potential plumbing issues from arising and keeps your home’s plumbing system in good condition. At the heart of drain cleaning is the science behind how plumbing works and how different methods and techniques are utilized to unclog and clean your drains. In this blog, we will explore the science behind drain cleaning, various methods, and techniques to keep your drains flowing smoothly.

How Plumbing Works

Before we can dive into the specifics of drain cleaning methods, it’s essential to understand how plumbing works. Your home’s plumbing system is like a complex web of pipes, drains, and fixtures that work together to provide clean water and take away wastewater. When you turn on your faucet, water flows through a series of pipes, past valves, and into your fixtures. When you flush the toilet or drain your sink, the wastewater flows away from your home through a series of pipes into the city’s sewer or septic tank. When these pipes become clogged, the wastewater won’t move away, causing problems such as foul odors, slow drains, and even water damage.

Chemical Drain Cleaners

One of the most popular methods of drain cleaning is using a chemical drain cleaner. These cleaners contain strong, corrosive chemicals such as hydrochloric acid, which can dissolve the blockage in your drain. However, these are not always effective and can potentially damage your pipes. Chemical cleaners can also be hazardous to your health, so you must use them with caution. This method is not recommended for long-term use and should be done by a professional.

Hydro Jetting

Hydrojetting is another effective method for drain cleaning, which involves shooting high-pressure water into your drain to clear any blockages. It’s a powerful tool to clean out even the most stubborn clogs, including tree roots, sediment, and grease. Hydrojetting is not only an effective way to clear clogs, but it’s also environmentally friendly, as it doesn’t introduce any harmful chemicals into the environment.

Plumbing Snakes

Plumbing snakes, also known as drain augers, are a popular tool used by plumbers to clear blockages from drains. A plumbing snake is a long, flexible cable that can be inserted into your drain to dislodge any clogs. It works by rotating the cable, which then clears the blockage. This method is usually used for smaller clogs, but it can be ineffective against more significant blockages.

Camera Inspection

Cameras are often used to evaluate the condition of your pipes and determine the location and nature of the blockage. The camera is inserted into the pipe and sends a video feed to a technician, who can quickly diagnose the problem. This method is essential because it helps the technician determine what method to use to unclog the pipe so as not to cause further damage.


Maintaining clean, free-flowing drains is essential for the plumbing system’s proper functioning in your home. Knowing the science behind drain cleaning, different methods, and techniques can help you keep your home’s plumbing system in good condition. Regular plumbing maintenance with the help of professional plumbers is crucial in keeping your drains flowing smoothly. At S3 Plumbing, we utilize the most advanced, up-to-date techniques and methods to clean and unclog your drains. Our team of experienced professionals is available 24/7 to help with any plumbing issues you may encounter. Contact us today to schedule a consultation!