10 Essential DIY Plumbing Hacks
Plumbing problems have a way of showing up at the worst possible times. While big issues like burst pipes or major leaks usually require a pro, a lot of everyday problems are easier to deal with than you think. With a few basic tools and some patience you can sort most things out yourself and keep your home running smoothly. Here are ten simple plumbing hacks.
1. Stop a Toilet That Won’t Quit Running
That endless trickle of water after you flush isn’t just annoying,it’s also wasting a lot of water. In most cases the issue is the flapper in the tank. Lift the lid and take a look. If the flapper isn’t sealing properly try cleaning around it or adjusting the chain so it closes all the way.
2. Clear Drains Without Chemicals
Clogged drains don’t always require store bought cleaners which can be harsh on your pipes. Try these:
- Baking soda and vinegar: Pour half a cup of baking soda followed by half a cup of vinegar. Cover the drain, wait 15 minutes, then flush with hot water.
- Hot water flush: For grease or soap buildup, slowly pour a kettle of boiling water down the drain.
- Simple tools: A drain snake or even a bent coat hanger can pull out hair or other debris with minimal effort.
3. Freshen Up a Smelly Shower Drain
Few things are worse than walking into a clean bathroom and smelling something bad. A smelly shower drain means gunk or bacteria has built up inside. Flush the drain with boiling water, then use the baking soda and vinegar method to clear out residue. For a fresher finish, toss in a few lemon peels and run hot water. If the smell keeps coming back there might be a deeper issue that needs a plumber’s attention.
4. Quiet a Squeaky Faucet
If your faucet is screeching an odd sound the problem is usually a worn washer or a loose part inside the handle. Turn off the water, take the faucet apart and check the washer. Swapping in a new one usually solves the noise problem. It’s a small repair but the difference it makes in daily use is huge.
5. Bring Back Strong Shower Pressure
Weak shower pressure is the worst. Before blaming your water supply try cleaning the showerhead. Mineral deposits build up over time and block the spray holes. Unscrew the head and let it soak overnight in vinegar, then rinse it out. If you can’t remove it, fill a plastic bag with vinegar, put it over the head and secure it with a rubber band and let it sit. You’ll often notice a big difference the next day.
6. Get Teflon Tape Right
Teflon tape is one of the easiest ways to prevent leaks but only if you use it correctly. Remember:
- Wrap clockwise: Always wrap the tape in the same direction as the threads so it tightens instead of unravels.
- Three to five wraps: That’s usually enough to create a solid seal.
- Start at the end: Begin at the pipe’s end and work your way up to avoid gaps.
7. Patch a Small Leak Temporarily
Not every leak means an emergency call. If you notice a slow drip under the sink or a small crack in a pipe you can buy yourself some time. Wrap the area tightly with rubber (like from an old hose or bike tube) and hold it in place with a clamp. It’s only a temporary fix but it gives you time to replace the part or call for help.
8. Know Where Your Shutoff Valves Are
This hack isn’t about fixing anything, it’s about being prepared. Every sink and toilet has a shutoff valve nearby, usually under or behind the fixture. Your home also has a main shutoff, often outside near the water meter. If you ever have a burst pipe or major leak, knowing how to turn off the water can prevent serious damage. Take a few minutes to find these valves now instead of scrambling during an emergency.
9. Flush Your Water Heater Once in a While
Sediment settles at the bottom of your water heater over time, which makes it less efficient and can even cause rumbling noises. To keep the water heater in good condition, it’s important to drain and flush the tank about once every six months to once a year. Flushing it regularly helps keep it in good shape. Here’s how:
- Turn it off: Switch off the power (for electric heaters) or the gas supply.
- Attach a hose: Connect a garden hose to the drain valve at the bottom of the tank.
- Drain it out: Run the water into a bucket or outside until it comes out clear.
- Refill slowly: Close the valve, remove the hose and turn the water back on before turning power or gas back on.
It’s not the most fun job but it’ll extend the life of your water heater and save you energy in the long run.
10. Use a Wet/Dry Vacuum on Stubborn Clogs
If plunging doesn’t work, try using a wet/dry vacuum. Set it to liquid mode, create a tight seal over the drain and let it suck out the blockage. This works great for sinks and tubs where hair or small objects are stuck. Just make sure to clean the vacuum afterwards.
When to DIY and When to Call
Most plumbing problems are not as bad as they seem. With a few tricks like cleaning showerheads, Teflon tape and freshening up drains you can handle many common issues yourself. The key is knowing when to try a DIY fix and when to step back and call in a professional.
Learning these simple hacks will save you money and give you confidence in taking care of your home. The next time the toilet won’t stop running or the drain smells bad you’ll already know what to do.

