Debunking Common Plumbing Myths

Apr 08, 2025By Daryl Akers
Daryl Akers

The Truth About Chemical Drain Cleaners

One of the most common myths in plumbing is that chemical drain cleaners are the best solution for clogs. While these products may seem effective, they can actually damage your pipes over time. The harsh chemicals can eat away at the pipe material, leading to leaks and costly repairs. Instead, consider using a plunger or a plumbing snake for minor clogs, or call a professional plumber for more stubborn blockages.

chemical drain cleaners

Hot Water and Grease: A Dangerous Combination

Many people believe that pouring hot water down the drain will help dissolve grease and prevent clogs. However, this is a misconception. While hot water may liquefy grease temporarily, it will eventually cool and solidify further down the pipes, causing blockages. The best practice is to avoid pouring grease down the drain altogether. Instead, dispose of it in a container and throw it in the trash.

Toilet Fresheners: More Harm Than Good

Toilet fresheners that clip onto the rim of your toilet bowl might keep your bathroom smelling fresh, but they can cause problems for your plumbing system. These products can dislodge and get stuck in the toilet's trap or drain line, leading to clogs. A better alternative is regular cleaning with non-abrasive cleaners to maintain both hygiene and plumbing integrity.

toilet cleaning

The Myth of Flushable Wipes

Despite being marketed as "flushable," many wipes do not break down as easily as toilet paper in water. Flushing these wipes can lead to serious blockages in your plumbing system and municipal sewer lines. To prevent plumbing issues, it's best to dispose of wipes in the trash instead of flushing them down the toilet.

Running Water While Using the Garbage Disposal

It's a common belief that running water while using the garbage disposal helps clear waste more effectively. While this is partially true, it's important to note that cold water is preferable to hot. Cold water helps solidify any fats or grease, allowing the disposal to chop them up more effectively before reaching the pipes.

garbage disposal

All Pipes Are Created Equal

A prevalent myth is that all plumbing pipes are created equal. However, different materials serve different purposes and have varying lifespans. Copper, PVC, and PEX each have unique characteristics and are suitable for different applications within your home's plumbing system. Consulting with a professional plumber can help you determine which type of piping is best for your needs.

DIY Plumbing: A Risky Endeavor

While tackling minor plumbing issues yourself might seem like a good way to save money, it can often lead to bigger problems if not done correctly. Without proper knowledge and tools, DIY repairs can cause more damage than good, leading to expensive repairs in the long run. For complex issues, it's always best to consult with a licensed plumber.

Understanding the realities behind these common plumbing myths can help you maintain a healthier plumbing system and avoid unnecessary problems. By staying informed and seeking professional advice when needed, you can keep your home's plumbing running smoothly for years to come.