top of page
Writer's pictureJustin Shook

Top 10 Plumbing Questions Answered: Your Guide to Common Plumbing Issues

Updated: Oct 20, 2023


plumbing tools and fixtures on a gray tile bathroom floor with toilet in background

Whether you’re a homeowner, a tenant, or just curious, understanding the basics of plumbing can come in handy. We've compiled some of the top plumbing questions and answered them to help you navigate the most frequently occurring plumbing issues.


Top Plumbing Questions Answered


1. Why do I hear a dripping sound in my walls?


Dripping sounds can simply be water dripping down pipes in the wall; however, it is often a sign of a leaky pipe. If not addressed promptly, this can lead to structural damage, mold, and other complications. Call a plumber to inspect and fix the issue.


2. Why does my faucet keep dripping?


Dripping faucets are typically due to worn out washers, seals, or cartridges. With time, these components can deteriorate, causing the tap to drip. A simple repair or replacement should resolve the issue.


3. What's the difference between hard and soft water?


Hard water contains high concentrations of minerals like calcium and magnesium, which can leave deposits in your plumbing and appliances. Soft water has been treated to remove these minerals, which can extend the life of your appliances and require less soap for cleaning.


4. Why is my toilet constantly running?


This is often due to a faulty flapper, which might not be sealing correctly. It can also be caused by issues with the fill valve or the float. Checking these components and replacing them if necessary should rectify the problem.


5. How can I unclog my drain?


Start by trying a plunger to unclog a drain. If that doesn’t work, consider using a natural solution like a mixture of baking soda and vinegar, followed by hot water. As a last resort, you might need a drain snake or the help of a plumber. It's advisable to avoid chemical drain cleaners as they can be harmful to your pipes and the environment.


6. What's the difference between PVC and CPVC pipes?


PVC (Polyvinyl Chloride) pipes are commonly used for drainage, while CPVC (Chlorinated Polyvinyl Chloride) is designed to handle hot water and is thus used for supply lines. CPVC is more flexible and can withstand higher temperatures than PVC.


7. Why do I have low water pressure?


Low water pressure can be caused by various issues, such as clogged aerators, leaking pipes, or issues with the local water supply. Check your faucets and showerheads for mineral build-up first. If the problem persists, it might be time to call a plumber.


8. How can I prevent frozen pipes in the winter?


To prevent pipes from freezing:

  • Insulate exposed pipes.

  • Keep the heat on, even when away from home.

  • Allow faucets to drip slightly.

  • Open cabinet doors to allow warm air to circulate around plumbing.


9. How often should I replace my water heater?


The average lifespan of a water heater is about 8-12 years. It's a good idea to start considering replacement when it's around this age, especially if you notice reduced efficiency or other operational issues.


10. Is it safe to use drop-in toilet bowl cleaners?


While convenient, drop-in toilet bowl cleaners can be corrosive, possibly leading to damage in the tank components. It's safer to use manual cleaning methods to preserve the integrity of your toilet's internal parts.



In conclusion, understanding the basics of plumbing can save you time, money, and potential headaches. When in doubt, always consult with a professional plumber like Premium Rooter Plumbing Services to ensure the safety and longevity of your home's plumbing system.


(Disclaimer: Premium Rooter Plumbing Services takes no responsibility for any and all damages or injuries to persons or property resulting from following the steps in this article. For professional installations, contact Premium Rooter Plumbing Services.)

33 views
bottom of page