Tools Every Plumber Needs

Struggling with stubborn leaks or clogged pipes? The difference between a frustrating plumbing job and a smooth, efficient repair often comes down to the tools you use. I’ve learned that having the essential plumbing tools is the key to success. From cutting, fitting, and tightening pipes to unclogging drains, the right tools ensure every job is done accurately and efficiently. Without them, even a simple repair can become costly, time-consuming, and stressful.

A complete professional plumbing tool kit guarantees precise installations, durable fixes, and confidence on every project. Whether you’re a DIY beginner or an experienced plumber, investing in the right plumbing tools saves time, money, and headaches.

List of Essential Plumbing Tools

Every professional plumber knows that having the right plumbing tools is essential for efficiency, accuracy, and long-lasting repairs. Below is a curated list of 20+ must-have plumbing tools, organized into categories for easy reference. Whether you’re a beginner or a seasoned professional, these tools will help you tackle any plumbing task with confidence.

Everyday Plumbing Tools

1. Adjustable Wrench: For tightening and loosening nuts and bolts of various sizes.
2. Plunger:  Quickly clears clogs in toilets, sinks, and drains.

Plumbing Hand Tools

3. Basin Wrench : Ideal for accessing tight spaces under sinks.
4. Pipe Cutter : Cuts pipes cleanly and accurately for a perfect fit.

Pipe Tools

5. Manual Pipe Threader Set :Creates precise threads on metal pipes.
6. Pipe Deburring Tool : Smooths pipe edges after cutting to prevent leaks..

Plumber’s Wrenches

7. Pipe Wrench : Grips and turns threaded pipes securely.
8. Faucet Key : Opens and closes outdoor spigots easily.

Drain Cleaning Tools

9. Drain Snake (Plumbing Auger): Removes deep and stubborn clogs
10. Hydro Jet : Clears heavy blockages with high-pressure water.

Plumbing Safety Tools

11. Plumbing Torch : For soldering copper pipes safely.
12. Welding Machine : Joins metal pipes securely and reliably.

Plumbing Business Essentials

13. Water Pressure Testing Pump : Checks pipe pressure for leaks or weaknesses.
14. Inspection Camera :Locates hidden plumbing issues inside walls or pipes.

Additional Tools

15. Tubing Cutter :Cuts tubing precisely without damaging it.
16. Hacksaw : For cutting metal and plastic pipes efficiently.
17. Plumber’s Tape (Teflon Tape) : Seals pipe threads to prevent leaks.
18. Plumber’s Putty :Creates watertight seals around sinks, faucets, and fixtures.
19. Strap Wrench :Grips smooth or rounded objects without causing damage.
20. Plumber’s Level : Ensures pipes and fixtures are installed perfectly level.

Everyday Plumbing Tools

1. Adjustable Wrench

An adjustable wrench is one of the most versatile tools in a plumber’s kit. It is used for tightening and loosening nuts, bolts, and pipe fittings in plumbing systems. I always keep one in my toolbox because it’s perfect for assembling faucets, valves, and pipe connections. The adjustable jaw makes it suitable for different sizes of fasteners, which is why it’s a must-have for any plumber.

For beginners, I recommend starting with a 10-inch adjustable wrench. It’s easy to handle and works well for most household tasks. Professionals, including my team, often carry 6-inch, 10-inch, and 12-inch wrenches to handle various pipe sizes. Look for a chrome-plated, rust-resistant wrench for durability.

How to Use It:

• Adjust the jaw to fit the nut or bolt.
• Hold the wrench firmly to prevent slipping.
• Turn counterclockwise to loosen and clockwise to tighten.

2. Plunger

A plunger is a simple but essential tool that every plumber should have. It’s used for unclogging toilets, sinks, and drains by creating suction to dislodge blockages. I’ve found that having both a cup plunger (for sinks and bathtubs) and a flange plunger (for toilets) is crucial for tackling different types of clogs.

For home use, I suggest a heavy-duty rubber plunger with a sturdy wooden or plastic handle. It provides better force and lasts longer. 

How to Use It:

• Ensure the plunger’s rubber cup is fully submerged in water.
• Press down firmly and pull up quickly to create suction.
• Repeat several times until the clog is removed.

Plumbing Hand Tools

3. Basin Wrench

A basin wrench is a lifesaver when working under sinks. It’s a tightening tool to tighten and loosen nuts in tight spaces where regular wrenches can’t reach. I’ve used this tool countless times for faucet installations and repairs, and it’s always made the job easier.

For beginners, a telescoping basin wrench (up to 17 inches) is a great choice. It helps access deeper spaces, and a spring-loaded jaw ensures a strong grip on nuts and bolts.

How to Use It:

• Position the jaws around the faucet nut.
• Turn the handle to tighten or loosen the connection.

4. Pipe Cutter

A pipe cutter is a must-have for any plumbing job that involves cutting pipes. It’s used to cut through copper, plastic, and metal pipes with a clean edge, which is essential for preventing leaks. I always carry a specialized pipe cut scissor in my toolkit because it’s perfect for installing new pipes or repairing damaged sections.

For small-diameter pipes, I recommend a mini pipe cutter. It’s compact and works well in tight spaces. For heavy-duty work, a ratcheting pipe cutter is the best option.

How to Use It:

• Place the cutter around the pipe.
• Tighten and rotate it several times.
• Continue until the pipe is cut.

Best Plumbing Tools for Pipe Work (Pipe Tools)

5. Manual Pipe Threader Set

A manual pipe threader is used to create threads on metal pipes so they can be securely connected. This tool is essential when working with galvanized steel and iron pipes. I’ve used it many times in my career, and it’s always delivered precise results.

For beginners, a set with multiple die heads (½ to 2 inches) is a good investment. A ratcheting pipe threader makes the job easier and faster.

How to Use It:

• Clamp the pipe in a vise.
• Attach the correct die head.
• Rotate the threader while applying cutting oil.

6. Pipe Deburring Tool

A pipe deburring tool is used to remove sharp edges and burrs from freshly cut pipes. This ensures a smooth fit and prevents leaks at the joints. I always use this tool after cutting pipes to make sure the connections are secure.

A handheld deburring tool is best for plastic and copper pipes. It’s easy to use and gets the job done quickly.

How to Use It:

• Insert the tool into the pipe end.
• Rotate until the edges are smooth.

Plumber’s Wrenches

7. Pipe Wrench

A pipe wrench is a heavy-duty tool with serrated jaws that grip pipes tightly. It’s used for assembling and disassembling threaded pipes, and I’ve found it indispensable for many plumbing tasks.

For beginners, a 10-inch pipe wrench is a great starting point. Professionals, including my team, often use 14-inch, 18-inch, and 24-inch sizes for different jobs.

How to Use It:

• Adjust the jaws to grip the pipe.
• Use one wrench to hold the pipe and another to turn.

8. Faucet Key

A faucet key is a small but handy tool used to open and close outdoor spigots or sillcocks. I always keep one in my toolkit because it’s perfect for seasonal maintenance tasks.

A multi-size faucet key (¼ to ⅝ inch) is ideal for most outdoor faucets.

How to Use It:

• Insert the key into the faucet.
• Turn to open or close the valve.

Plumber Drain Cleaning Tools

9. Drain Snake (Plumbing Auger)

A drain snake is a must-have for removing deep clogs that a plunger can’t fix. I’ve used sink drain cleaner countless times to clear stubborn blockages in sinks, toilets, and drains.

For home use, a 25-foot handheld snake is a good choice. Professionals, including my team, often use motorized augers for tougher clogs.

How to Use It:

• Insert the snake into the drain.
• Rotate the handle to break up clogs.

10. Hydro Jet

A hydro jet is a powerful tool that uses high-pressure water to clear heavy blockages. It’s perfect for professional plumbers who deal with severe clogs regularly.

Electric or gas-powered hydro jets are the best options for professionals.

How to Use It:

• Attach to a water source.
• Direct the nozzle into the drain.
• Turn on to flush debris.

Plumbing Safety Tools

11. Plumbing Torch

A plumbing torch is used for soldering copper pipes. It’s an essential tool for any plumber who works with copper piping. I’ve used this tool many times, and it’s always delivered reliable results.

For beginners, a propane torch is a good starting point. Professionals, including my team, prefer MAPP gas torches for hotter flames.

How to Use It:

• Heat the pipe joint evenly.
• Apply solder when the metal is hot.

12. Welding Machine

A portable welding machine is used to join metal pipes securely. It’s commonly used in industrial plumbing work. I’ve used this tool for large-scale projects, and it’s always been a game-changer.

Beginners can start with arc welding machines. Professionals often use MIG or TIG welders.

How to Use It:

• Wear protective gear.
• Secure pipes and apply heat to fuse metal.

Plumbing Business Essential Tools

13. Water Pressure Testing Pump

A heavy-duty  water pressure testing pump is used to check if pipes can handle pressure before use. It’s an essential tool for ensuring the safety and reliability of plumbing systems.

For small jobs, a hand-operated model is sufficient. For larger installations, an electric pump is the best choice.

How to Use It:

• Connect to the plumbing system.
• Fill with water and pressurize.

14. Inspection Camera

An inspection camera is a valuable tool for locating hidden plumbing issues. I’ve used this tool many times to diagnose problems without tearing apart walls or floors.

A waterproof, high-resolution camera is ideal for professionals.

How to Use It:

• Insert the camera into the pipe.
• Use the monitor to check for issues.

Additional Tools

15. Tubing Cutter

A tubing cutter is a specialized tool used for cutting copper, plastic, and other types of tubing with precision. I’ve found it invaluable for ensuring clean cuts that prevent leaks.

For small tubing, a compact tubing cutter is ideal. For larger projects, a ratcheting tubing cutter provides better control.

How to Use It:

• Place the tubing in the cutter.
• Tighten the knob and rotate the cutter around the tubing.
• Continue until the tubing is cut cleanly.

16. Hacksaw

A hacksaw is a versatile cutting tool used for cutting through metal pipes, plastic, and other materials. I always keep one in my toolkit because it’s perfect for making precise cuts in tight spaces.

A 12-inch hacksaw with replaceable blades is recommended for beginners. Professionals often carry adjustable hacksaws for different cutting needs.

How to Use It:

• Secure the pipe in a vise.
• Use steady strokes to cut through the material.
• Replace the blade if it becomes dull.

17. Plumber’s Tape (Teflon Tape)

Plumber’s tape, also known as Teflon tape, is used to seal pipe threads and prevent leaks. I always use this tape to ensure watertight connections in plumbing systems.

A high-density Teflon tape is best for most applications. For gas lines, use yellow Teflon tape.

How to Use It:

• Wrap the tape around the male threads in a clockwise direction.
• Apply 2-3 layers for a secure seal.
• Screw the fittings together tightly.

18. Plumber’s Putty

Plumber’s putty is a soft, moldable sealant used to create watertight seals around faucets, drains, and other fixtures. I’ve used this putty many times, and it’s always delivered reliable results.

A non-staining plumber’s putty is ideal for most applications. Avoid using it on plastic surfaces.

How to Use It:

• Knead the putty until it is soft.
• Apply it around the base of the fixture.
• Tighten the fixture to create a seal.

19. Strap Wrench

An adjustable strap wrench is a tool used to grip and turn smooth or rounded objects, such as pipes and filters, without damaging them. I’ve found it especially useful for working with delicate materials.

A 12-inch strap wrench is a good size for beginners. Professionals may use adjustable strap wrenches for different tasks.

How to Use It:

• Wrap the strap around the object.
• Tighten the strap and turn the handle.
• Use steady pressure to avoid slipping.

20. Plumber’s Level

A plumber’s level is a tool used to ensure that pipes and fixtures are installed correctly and level. I always use this tool to prevent leaks and ensure proper drainage.

A magnetic torpedo level is ideal for most plumbing tasks. For larger projects, a longer level may be necessary.

How to Use It:

• Place the level on the pipe or fixture.
• Adjust until the bubble is centered.
• Secure the pipe or fixture in place.

A well-equipped plumbing toolkit saves time and makes jobs easier. Whether you’re fixing leaks, installing pipes, or clearing clogs, having the right specialized hand tools ensures efficiency and professionalism.