Every homeowner faces plumbing problems at some point, but the good news is that most of them are easy to understand and fix. The 10 most common plumbing issues include leaky faucets, clogged drains, running toilets, low water pressure, water heater troubles, burst pipes, sewer line issues, sump pump failure, faulty fixtures, and hard water.
You can often fix these problems by cleaning parts, replacing worn-out components, or doing simple maintenance. For serious issues like burst pipes or sewer line damage, it’s best to call a professional plumber who can handle repairs safely and effectively. Knowing these basics helps you keep your home safe, save money, and avoid unexpected plumbing stress.
1. Leaky Faucets and Fixtures
A dripping faucet may seem like a small issue, but it can waste gallons of water each day. Leaks usually happen because of worn-out washers, O-rings, or seals.
How to Fix It:
- Turn off the water supply first.
- Remove the faucet handle.
- Replace the old washer or O-ring.
- Reassemble the faucet and test it.
If the leak doesn’t stop, you may have a deeper issue like corrosion or a damaged valve seat. In that case, calling a plumber is the best option. Fixing leaks early prevents higher water bills and water damage.
2. Clogged Drains
Clogged drains are one of the most common plumbing issues homeowners face. Soap, hair, grease, and food pieces can easily block your pipes.
How to Fix It:
- Pour hot water and dish soap into the drain.
- Try using a plunger to remove the blockage.
- For deeper clogs, use a drain snake.
To avoid future clogs, always use a drain guard and avoid pouring oil or grease down the sink. For stubborn clogs, professional drain line cleaning in Minneapolis can clear your pipes completely.
3. Running Toilets
A running toilet can waste hundreds of gallons of water daily. You might hear water running even after flushing; that means something inside isn’t sealing correctly.
How to Fix It:
- Open the tank and check the flapper valve.
- If it’s worn out, replace it with a new one.
- Make sure the chain isn’t tangled and the float is set properly.
These small parts are inexpensive and easy to replace. If the problem keeps coming back, you can contact toilet repair in Minneapolis experts to inspect your toilet system.
4. Low Water Pressure
Low water pressure makes showers and sinks frustrating to use. It often happens because of mineral deposits or buildup in the faucet aerators.
How to Fix It:
- Remove the faucet or showerhead aerator.
- Clean it using vinegar or a brush.
- Reinstall and test the flow.
If the pressure problem is throughout your home, it could mean a leak or issue in your main water line. In that case, call a licensed plumber to inspect it.
5. Water Heater Problems
No hot water or strange sounds from your water heater can ruin your day. These problems often happen due to sediment buildup, worn-out parts, or an old heater.
How to Fix It:
- Turn off the power and water supply.
- Drain the tank and flush out the sediment.
- If you see leaks or rust, replacement might be needed.
To stay safe, it’s best to contact professionals who offer Water Heater Services to inspect and maintain your system. Regular flushing helps your heater last longer and work more efficiently.
6. Burst Pipes
Burst pipes can cause serious damage and flooding in your home, especially in cold weather. Water inside pipes can freeze and expand, leading to cracks or bursts.
How to Prevent It:
- Insulate exposed pipes, especially in winter.
- Keep the heat on during cold nights.
- Let faucets drip slightly to prevent freezing.
If a pipe bursts, shut off your main water supply right away and call emergency plumbing help. Professional pipe freezing services can help prevent this issue before it happens.
7. Sewer Line Problems
A slow drain or bad smell in your home might mean there’s a problem with your sewer line. Tree roots, shifting soil, or old pipes can cause blockages or cracks.
How to Fix It:
- If multiple drains are slow, call a plumber for a camera inspection.
- Avoid flushing wipes or thick paper down toilets.
- Get your sewer lines cleaned once a year.
If the problem is serious, you may need Sewer Repair in Minneapolis to restore your system. Ignoring sewer issues can lead to backups and bad odors inside the home.
8. Sump Pump Failure
A sump pump keeps your basement dry during heavy rains. When it fails, flooding and mold can happen fast.
Common Causes:
- Power failure
- Dirt is blocking the discharge pipe
- Pump motor not working
How to Fix It:
- Test your pump every few months.
- Clean the pit and make sure the float switch moves freely.
- Keep a backup power source during storms.
If your pump doesn’t start, you may need to call experts who handle Sump Pump Services to repair or replace it.
6 Simple Sump Pump Care Tips to Stop Basement Flooding
9. Faulty Plumbing Fixtures
Old plumbing fixtures like faucets, valves, or showerheads can become rusty or stop working properly over time. They might leak, make noise, or waste water.
How to Fix It:
- Replace old fixtures with new, water-saving models.
- Always check connections when installing new parts.
Modern fixtures not only look better but also help save water and reduce bills.
10. Hard Water Problems
Hard water contains minerals like calcium and magnesium that leave white spots on faucets and cause buildup in pipes and appliances. Over time, this makes your system less efficient.
How to Fix It:
- Install a water softener.
- Regularly clean showerheads and faucets using vinegar.
- Flush your water heater to remove scale buildup.
These small steps protect your plumbing and extend the life of your fixtures.
Quick Fix Reference Guide
| Plumbing Issue | Quick Fix | When to Call a Professional |
| Leaky Faucets | Replace the washer or O-ring | If the leak continues after repair |
| Clogged Drains | Use a plunger or a drain snake | If the drain keeps clogging |
|
Running Toilets |
Replace the flapper or float |
If water runs constantly |
| Low Water Pressure | Clean aerator | If pressure is low in the whole house |
| Water Heater | Flush tank | If no hot water or leaks appear |
| Burst Pipes | Shut off the water supply | Call an emergency plumber |
| Sewer Line | Avoid flushing wipes | If backups or bad smells continue |
|
Sump Pump |
Test monthly |
If the pump doesn’t activate |
| Faulty Fixtures | Replace with new ones | If the old ones are corroded |
| Hard Water | Use a water softener | If the buildup keeps returning |
Conclusion
Common plumbing issues can happen anytime, but knowing how to handle them makes life much easier. From leaky faucets to broken pipes, small steps like regular cleaning, inspection, and maintenance can save you from big repair costs.
Always remember, if you notice something unusual, don’t wait for it to get worse. Call a trusted plumber before it causes serious damage. Do It Right Plumbing in Minneapolis offers quick, reliable, and affordable plumbing help for all kinds of home plumbing issues.
So next time you face a problem, stay calm and call the experts. They’ll make sure your system runs smoothly and safely, so your home stays comfortable all year long.
FAQs
Q1. How often should I check my plumbing system?
At least once every 6 months. Regular checks help you catch small leaks or blockages before they turn into big problems.
Q2. What is the easiest way to prevent clogged drains?
Use drain covers and avoid putting food waste, oil, or hair down the sink or shower drain.
Q3. When should I replace my water heater?
Most heaters last about 8–12 years. If yours leaks often or doesn’t heat properly, it might be time for a replacement.
Q4. Can I fix small leaks by myself?
Yes, many small leaks can be fixed by replacing washers or tightening joints. But if leaks keep coming back, call a professional plumber.
Q5. Why should I hire a plumber instead of doing it myself?
Plumbers have the right tools and skills to fix problems safely and correctly, saving you time and avoiding bigger issues later.