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Plumbing Terms Every GA Homeowner Should Know
January 24, 2025

As a homeowner in Georgia, understanding common plumbing terms can save you time, money, and frustration when dealing with plumbing issues. At Superior Plumbing, we’re here to guide you through the essentials with this comprehensive glossary. Whether you're tackling minor fixes or discussing repairs with a plumber, this knowledge will empower you to make informed decisions.


Essential Plumbing Terms for Georgia Homeowners


1. Auger

An auger, also known as a drain snake, is a tool used to clear clogs in drains and pipes. It’s a flexible, coiled wire inserted into the pipe to break up or remove blockages.


2. Backflow

Backflow occurs when water flows in the opposite direction, potentially contaminating your clean water supply. A backflow preventer is a device designed to stop this from happening.


3. Ball Valve

A ball valve is a shut-off valve that controls water flow using a spherical disc. It’s commonly found in household plumbing systems and is easy to operate.


4. Clog

A clog refers to a blockage in a pipe, drain, or toilet that prevents water from flowing freely. Clogs can be caused by hair, grease, food particles, or foreign objects.


5. Drain Trap

A drain trap, also known as a P-trap, is the U-shaped pipe beneath sinks and toilets. It prevents sewer gases from entering your home by retaining a small amount of water.


6. Faucet Cartridge

The faucet cartridge is a component inside a faucet that controls water flow and temperature. If your faucet is leaking, replacing the cartridge may solve the problem.


7. Flange

A flange is a flat rim or collar used to secure a toilet to the floor and connect it to the drainpipe. It provides stability and prevents leaks.


8. Flow Rate

Flow rate measures the volume of water moving through a pipe or fixture, typically in gallons per minute (GPM). Understanding flow rate is crucial when choosing water-efficient fixtures.


9. Hard Water

Hard water contains high levels of minerals like calcium and magnesium. Over time, it can lead to scale buildup in pipes, appliances, and fixtures.


10. Main Shut-Off Valve

The main shut-off valve controls the water supply to your entire home. Knowing its location can help you quickly turn off water during emergencies.


11. Pipe Joint Compound

Also called plumber’s putty, this substance is used to seal threaded pipe connections, ensuring a watertight fit.


12. Plunger

A plunger is a simple yet effective tool for clearing minor clogs in toilets and sinks by creating suction to dislodge blockages.


13. Pressure-Reducing Valve (PRV)

A PRV is a device installed in your plumbing system to regulate and lower incoming water pressure, protecting your pipes from damage.


14. PVC (Polyvinyl Chloride)

PVC pipes are durable, lightweight plastic pipes commonly used in residential plumbing for drains and vents.


15. Sump Pump

A sump pump is a device installed in basements to prevent flooding by pumping water out of a sump basin and away from your home.


16. T&P Valve (Temperature and Pressure Relief Valve)

This safety valve is found on water heaters and prevents excessive pressure or temperature by releasing water if necessary.


17. Vent Stack

The vent stack is a vertical pipe that releases sewer gases and allows air to enter your plumbing system, ensuring proper drainage.


18. Washer

A small rubber or metal ring used in faucets and other fixtures to create a watertight seal and prevent leaks.


19. Water Hammer

Water hammer refers to the loud banging noise that occurs when water flow is suddenly stopped, causing shockwaves in the pipes. It can damage your plumbing if left unaddressed.


20. Water Softener

A water softener is a system designed to remove minerals from hard water, improving water quality and protecting your plumbing system.


Why Knowing These Plumbing Terms Matters


1. Saves Time and Money

Understanding basic plumbing terminology allows you to identify problems more accurately and communicate effectively with your plumber, reducing the time spent diagnosing issues.


2. Prevents Major Repairs

Knowing the function of components like the main shut-off valve or T&P valve can help you prevent significant damage during emergencies.


3. Increases Confidence

Familiarity with plumbing terms empowers you to make informed decisions about repairs, maintenance, and upgrades for your home.


When to Call Superior Plumbing in Atlanta, GA


While a basic understanding of plumbing terms is helpful, some situations require professional expertise. Here are a few scenarios where you should call Superior Plumbing:


  • Persistent clogs or slow drains
  • Water heater issues
  • Low water pressure throughout your home
  • Leaks or signs of water damage
  • Unusual noises coming from your pipes


Why Choose Superior Plumbing?


Superior Plumbing has been Atlanta’s trusted plumbing provider for years. Here’s why homeowners choose us:


  • Expert Technicians: Our team is highly trained to handle any plumbing issue.
  • Customer-Focused Service: We prioritize your satisfaction and offer transparent, reliable solutions.
  • Emergency Services: We provide prompt assistance when you need it most.
  • Local Expertise: As a Georgia-based company, we understand the unique plumbing challenges of the area.


Keep Your Plumbing in Top Shape with Superior Plumbing


Understanding plumbing terminology is the first step toward maintaining a healthy, efficient plumbing system. Whether you’re dealing with a minor issue or a major repair, Superior Plumbing is here to help.


Contact us today for expert plumbing services in Atlanta, GA. Visit our website or give us a call  at (770) 422-PLUM to schedule your service. Let’s keep your home running smoothly together!

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