Plumbing issues can be a homeowner's worst nightmare. From leaky faucets to clogged drains, the need for a plumber can arise at any moment. However, what if we told you that there are some secrets your plumber won't tell you? This article will unveil insider tips for DIY home plumbing that can save you time, money, and unnecessary stress. So, roll up your sleeves and get ready to tackle those plumbing problems like a pro!

1. Prevention is Key

One of the best-kept secrets of the plumbing industry is that prevention is key to avoiding costly repairs. Regular maintenance and a few simple habits can go a long way in keeping your plumbing system in top shape. Here are a few tips:

1.1. Watch What You Flush

Toilet paper and human waste are the only things that should be flushed down the toilet. Items like sanitary products, baby wipes, and cotton balls can cause blockages and lead to expensive repairs.

1.2. Avoid Grease Buildup

Grease and oil should never be poured down the drain. Over time, they can solidify and create clogs. Instead, let them cool and dispose of them in the trash.

1.3. Install Drain Screens

Installing drain screens in sinks, showers, and tubs is a simple yet effective way to prevent clogs. These screens catch hair, food particles, and other debris, preventing them from entering the pipes.

2. Basic Tools for DIY Plumbing

Every DIY plumber needs a basic toolkit to handle minor plumbing repairs. Here are some essential tools you should have on hand:

2.1. Plunger

A plunger is your first line of defense against clogged toilets and drains. Invest in a high-quality plunger to create a strong seal for effective plunging.

2.2. Pipe Wrench

A pipe wrench is a must-have for any plumbing job that involves removing or tightening pipes. Opt for an adjustable pipe wrench that can fit different pipe sizes.

2.3. Pipe Tape

Also known as Teflon tape, pipe tape creates a watertight seal on threaded connections. It is inexpensive and easy to use, making it an essential item for any DIY plumber.

3. Fixing Common Plumbing Issues

Now that you have the right tools let's delve into some common plumbing issues and how to tackle them yourself.

3.1. Fixing a Leaky Faucet

A leaky faucet is annoying and can save a significant amount of water. Start by turning off the water supply under the sink to fix it. Then, disassemble the faucet and replace the faulty parts, such as washers or O-rings. Reassemble the faucet and turn the water supply back on to check for leaks.

3.2. Clearing a Clogged Drain

Clogged drains can be cleared using a plunger or a plumbing snake. For minor clogs, a plunger can usually do the trick. Place the plunger over the drain, ensuring a tight seal, and vigorously plunge up and down. If the clog persists, a plumbing snake can break it up or pull it out.

3.3. Repairing a Running Toilet

A running toilet can waste significant water and increase your utility bills. To fix it, start by removing the lid from the toilet tank. Check the flapper valve and the chain connecting it to the handle. If they are damaged or misaligned, replace or adjust them accordingly. If the issue persists, replacing the entire flush valve assembly may be necessary.

4. Knowing When to Call a Professional

While DIY plumbing can save you money, there are times when it's best to leave the job to the professionals. Here are a few situations where calling a plumber is the wisest decision:

4.1. Major Plumbing Installations

Installing new plumbing fixtures, such as a bathtub or a water heater, requires specialized skills and knowledge. A professional plumber can ensure the installation is done correctly and complies with local building codes.

4.2. Complex Plumbing Repairs

If a plumbing issue goes beyond your expertise or involves major repairs, it's best to call a plumber. Trying to fix a complex problem without the necessary skills can lead to further damage and more expensive repairs in the long run.


Applying these insider tips for DIY home plumbing can tackle common problems and potentially avoid costly repairs. Prevention is key, and having the right tools can make all the difference. However, it's essential to know your limits and seek professional help when needed. With some knowledge and handy tools, you can become a confident DIY plumber and keep your home's plumbing running smoothly.