Plumbing issues are inevitable for homeowners, but knowing some essential tips can save you money, time, and frustration. While some problems require professional help, many minor plumbing tasks can be handled with basic knowledge and tools. Whether you're dealing with a clogged drain, a leaking pipe, or want to prevent costly repairs, these nine plumbing tips will help you keep your home's plumbing system in top shape.

In addition to these essential plumbing tips, it's important to consider the broader scope of plumbing services available for more complex issues. Whether you're dealing with a minor leak or a major renovation, understanding the range of commercial plumbing solutions can be beneficial. For those looking to expand their knowledge or require professional assistance, you can see the options available to address various plumbing needs. This approach ensures that you are well-prepared for any plumbing challenge, maintaining the efficiency and safety of your home’s plumbing system.

1. Know Where Your Main Water Shutoff Valve Is

The first thing every homeowner should learn is the location of the main water shutoff valve. In case of a major leak or a burst pipe, shutting off the water supply can prevent severe water damage.

Where to find it:

In most homes, it’s located near the water meter, in the basement, crawl space, or along an exterior wall.

If you have city water, it’s usually near the street where the main water line enters your house.

Take a moment to locate it and ensure everyone in your household knows how to turn it off.

2. Avoid Chemical Drain Cleaners – Try Natural Drain Cleaning Options

Clogged drains are common, but chemical drain cleaners can do more harm than good. These products contain harsh chemicals that corrode pipes over time, especially in older plumbing systems. Instead, consider natural drain cleaning options that are effective and safe for your plumbing.

How to Naturally Unclog a Drain? If your sink or shower drain is slow, try these DIY methods:

✔ Baking Soda & Vinegar – Pour ½ cup of baking soda into the drain, followed by 1 cup of vinegar. Let it fizz for 10-15 minutes, then flush with hot water.

✔ Boiling Water – Pouring a kettle of boiling water can help break down grease and soap buildup.

✔ Salt & Hot Water – Mix ½ cup of salt with boiling water and pour it down the drain to dissolve grime.

✔ Plunger or Drain Snake – If a clog persists, a plunger or a drain auger can physically remove blockages without damaging pipes.

Using these natural drain cleaning options regularly can prevent stubborn clogs and keep your plumbing system in top condition.

3. Fix Leaky Faucets Immediately

A dripping faucet might not seem like a big deal, but it can waste hundreds of gallons of water per year, increasing your water bill. Most leaks are caused by worn-out washers, O-rings, or seals.

How to fix it:

1. Turn off the water supply under the sink.
2. Disassemble the faucet handle.
3. Replace the worn-out washer or cartridge.
4. Reassemble and turn the water back on.

If you’re unsure, check the faucet’s brand and model to find the right replacement parts.

4. Prevent Frozen Pipes in Winter

Frozen pipes can burst and cause serious damage. If you live in a cold climate, take preventive measures before winter hits.

How to prevent freezing pipes:

Insulate exposed pipes in unheated areas (garage, basement, attic).

Let faucets drip slightly on extremely cold nights to keep water flowing.

Keep your home’s temperature above 55°F (13°C), even when you're away.

If a pipe does freeze, do not use an open flame to thaw it. Instead, use a hairdryer, heating pad, or warm towels.

5. Be Mindful of What Goes Down the Drain

Many plumbing issues start with careless disposal habits. Avoid putting the following down your drains:

Kitchen sink:

❌ Grease, fats, and oils (they solidify and clog pipes).

❌ Coffee grounds (stick to pipes and form blockages).

❌ Eggshells, pasta, and rice (expand and cause clogs).

Toilet:

❌ Wet wipes (even "flushable" ones don’t break down properly).

❌ Cotton swabs, paper towels, and hygiene products.

Using drain strainers can help catch debris and prevent clogs before they start.

6. Don’t Ignore Running Toilets

A running toilet can waste up to 200 gallons of water per day. The most common cause is a faulty flapper valve, which controls water flow from the tank to the bowl.

Fixing a running toilet:

1. Open the tank and check if the flapper is sealing properly.
2. If the flapper is worn out, replace it (they’re inexpensive and easy to install).
3. Check the float and adjust the water level if necessary.

Most toilet repairs are simple and require only a basic understanding of how the system works.

7. Test Your Water Pressure Regularly

Low or high water pressure can indicate underlying plumbing issues. The ideal home water pressure is 40-60 psi. Anything above 80 psi can damage pipes and appliances.

How to check water pressure:

Buy a water pressure gauge (available at hardware stores).

Attach it to an outdoor spigot or a sink faucet.

Turn on the water fully and read the pressure.

If your pressure is too high, consider installing a pressure regulator to protect your plumbing system.

8. Use Teflon Tape for Leak Prevention

When working with threaded pipe fittings (like showerheads, faucets, or pipe connections), always use Teflon tape (plumber’s tape).

Why? It helps create a watertight seal and prevents leaks at connection points.

How to apply it correctly:

Wrap the tape around the threads clockwise 3-4 times.

Press it down smoothly and screw the fitting in place.

This simple trick can prevent unnecessary leaks and costly water damage.

9. Schedule Regular Plumbing Inspections

Even if everything seems fine, annual plumbing inspections can catch potential problems before they become expensive repairs. A professional plumber can check for:

✔ Hidden leaks.

✔ Water heater efficiency.

✔ Drain and sewer line issues.

✔ Signs of pipe corrosion.

Routine maintenance helps extend the lifespan of your plumbing system and saves you money in the long run.

Bottom line

Taking care of your plumbing system doesn’t have to be complicated. By following these nine essential tips, you can prevent common issues, save money on repairs, and keep your home’s plumbing in excellent shape.

While minor plumbing fixes are easy to handle, don’t hesitate to call a professional plumber for major leaks, sewer backups, or water heater problems. Knowing when to DIY and when to seek help is key to maintaining a hassle-free home.