Top Plumbing Issues and How to Fix Them

Plumbing problems can disrupt daily life and cause costly damage if left unattended. Whether it’s a dripping faucet or a clogged drain, knowing how to identify and fix common plumbing issues can save time and money. This guide covers the most frequent plumbing problems homeowners face and offers practical solutions you can try before calling a professional.

Leaking kitchen faucet causing water waste

Dripping Faucets and How to Stop Them

A dripping faucet is more than just an annoyance. It wastes water and increases your utility bills. Most leaks come from worn-out washers, O-rings, or seals inside the faucet.

How to fix a dripping faucet:

• Turn off the water supply under the sink.

• Remove the faucet handle using a screwdriver.

• Inspect the washer and O-ring for damage or wear.

• Replace any faulty parts with new ones from a hardware store.

• Reassemble the faucet and turn the water back on.

• Check if the dripping stops.

  
  

If the leak continues, the faucet cartridge or valve seat might need replacement. In that case, consider calling a plumber.

Clogged Drains and Simple Ways to Clear Them

Slow or clogged drains are common in kitchens and bathrooms. Hair, grease, soap scum, and food particles often cause blockages.

Steps to clear a clogged drain:

• Use a plunger to try to dislodge the clog.

• Remove and clean the drain trap (the curved pipe under the sink).

• Pour a mixture of baking soda and vinegar down the drain, followed by hot water after 15 minutes.

• Use a drain snake or auger to reach deeper blockages.

• Avoid chemical drain cleaners as they can damage pipes over time.

  
  

Regularly cleaning drains and avoiding flushing grease or large food scraps can prevent clogs.

Running Toilets and How to Fix Them

A running toilet wastes gallons of water every day and can increase your water bill significantly. The most common cause is a faulty flapper valve inside the tank.

How to fix a running toilet:

• Remove the tank lid and check the flapper valve.

• If the flapper is worn or warped, replace it with a new one.

• Adjust the chain length so the flapper closes properly.

• Check the float ball or fill valve to ensure they are working correctly.

• Replace any damaged parts.

  
  

If the toilet continues to run, the fill valve may need adjustment or replacement.

Low Water Pressure and What Causes It

Low water pressure can make showers and faucets frustrating to use. It can result from pipe corrosion, leaks, or sediment buildup in pipes or fixtures.

How to improve water pressure:

• Check for leaks in visible pipes and repair them.

• Clean faucet aerators and showerheads by soaking them in vinegar to remove mineral deposits.

• Inspect the main water valve to ensure it is fully open.

• If your home has old galvanized pipes, consider upgrading to modern materials like copper or PEX.

• For persistent low pressure, a pressure booster pump may help.

  
  

Water Heater Problems and Maintenance Tips

Water heaters can develop issues such as no hot water, strange noises, or leaks. Sediment buildup inside the tank reduces efficiency and lifespan.

Maintaining your water heater:

• Flush the tank annually to remove sediment.

• Check the temperature setting; 120°F is usually sufficient.

• Inspect the anode rod every few years and replace it if corroded.

• Look for leaks around the tank and connections.

• If the heater is old or damaged, replacement might be necessary.

  
  

Regular maintenance keeps your water heater running efficiently and prevents unexpected breakdowns.

Leaky Pipes and How to Handle Them

Leaky pipes can cause water damage and mold growth if ignored. Common causes include corrosion, loose joints, or freezing temperatures.

How to address leaky pipes:

• Locate the leak by checking damp spots or listening for dripping sounds.

• Tighten loose pipe fittings with a wrench.

• Use pipe repair tape or epoxy putty as a temporary fix.

• For copper pipes, soldering may be required.

• Insulate pipes in cold areas to prevent freezing.

• For major leaks, call a plumber immediately.

  
  

Sewer Line Issues and Warning Signs

Sewer line problems can cause backups, foul odors, and slow drains throughout the house. Tree roots, pipe damage, or blockages often cause these issues.

Signs of sewer line trouble:

• Multiple drains clogging at once.

• Gurgling sounds from toilets or drains.

• Sewage smell in the yard or basement.

• Wet spots or sinkholes near the sewer line.

  
  

If you notice these signs, contact a professional plumber for inspection and repair. Sewer line repairs often require specialized equipment.

Preventive Tips to Avoid Plumbing Problems

Taking simple steps can reduce the risk of plumbing issues:

• Avoid pouring grease or coffee grounds down the drain.

• Use drain screens to catch hair and debris.

• Regularly check for leaks under sinks and around toilets.

• Insulate pipes in unheated areas.

• Schedule annual plumbing inspections.

  
  

Being proactive helps maintain your plumbing system and avoid costly repairs.

Understanding common plumbing problems and how to fix them empowers you to handle minor issues quickly. For complex or persistent problems, professional help ensures safety and proper repair. Keep your plumbing in good shape to enjoy a comfortable, efficient home.