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Most Common Plumbing Problems: How to Fix

Aug 14, 2023
common plumbing problems

Dealing with plumbing issues is a common rite of passage for homeowners. From a dripping faucet disrupting your sleep to a clogged drain turning your morning routine into a hassle, plumbing problems can throw a wrench into the smooth functioning of your household. But fear not, as many of these common plumbing woes can be tackled with a bit of know-how and a few basic tools. 


Here are the most prevalent plumbing problems that homeowners encounter and provide practical DIY solutions to help you regain control over your plumbing.

Common Plumbing Problems

Certainly, there are several common plumbing problems that homeowners often encounter.

Clogged Drains

This is perhaps the most frequent plumbing issue. It can be caused by the buildup of hair, soap scum, food particles, grease, and other debris in drains and pipes.

Leaky Faucets

A dripping faucet not only wastes water but can also lead to higher water bills over time. The problem is usually caused by worn-out washers or seals.

Running Toilets

If your toilet keeps running after flushing, it's likely due to a faulty flapper valve, which doesn't seal properly. This can lead to water wastage.

Low Water Pressure

Low water pressure can be frustrating, and it might be caused by mineral deposits in the pipes, a clogged aerator, or even a hidden leak.

Leaking Pipes

Pipes can leak due to corrosion, freezing, or general wear and tear. Leaking pipes can cause water damage to your home's structure and lead to mold growth.

Water Heater Issues

Problems with water heaters can range from not enough hot water, too much hot water, strange noises, or even leaks. These issues often require professional attention.

Garbage Disposal Problems

Jammed or clogged garbage disposals can prevent your sink from draining properly. Avoid putting fibrous or hard items down the disposal.

Sewer Line Blockages

A sewer line blockage can result in backed-up drains, toilets, and unpleasant odors. This usually requires professional assistance to diagnose and fix.

Frozen Pipes

In cold climates, frozen pipes can burst and cause significant damage when the ice inside expands. Proper insulation and precautions during freezing temperatures can help prevent this.

Sump Pump Failure

If you have a basement, a sump pump failure can lead to flooding during heavy rains. Regular maintenance is crucial to ensure it functions when needed.

Pipe Corrosion

Over time, pipes can corrode, which can lead to leaks, reduced water quality, and a decrease in water pressure.

Septic Tank Issues

For homes with septic systems, issues like backups, foul odors, and slow draining can occur due to improper maintenance or system overload.


If you encounter any of these plumbing problems and feel unsure about addressing them yourself, it's best to consult a professional plumber. Attempting to fix some issues without the necessary expertise can lead to more significant problems and expensive repairs down the line.

How to Fix Common Plumbing Problems

While some plumbing problems may require the expertise of a professional plumber, there are several common issues that you can attempt to fix on your own, provided you have some basic tools and knowledge. Here's a general guide on how to address a few common plumbing problems:

For Clogged Drains:

  • Try using a plunger to dislodge the clog. Make sure there's enough water in the sink or tub to cover the plunger's rubber cup.
  • If the plunger doesn't work, use a drain snake or auger to reach and break up the clog.
  • Avoid using chemical drain cleaners, as they can be harsh on pipes and harmful to the environment.

For Leaky Faucets:

  • Turn off the water supply to the faucet.
  • Disassemble the faucet handle to access the internal parts.
  • Replace worn-out washers, O-rings, or seals that might be causing the leak.
  • Reassemble the faucet and turn the water supply back on.

For Running Toilets:

  • Remove the toilet tank lid and observe the components inside.
  • Adjust the chain connecting the flapper valve to the flush handle, ensuring it's not too tight or too loose.
  • If the flapper valve is damaged, replace it.
  • If the problem persists, the fill valve or other internal components might need replacing.

Low Water Pressure:

  • Check if the low water pressure is isolated to one fixture or affecting the entire house. If it's only one fixture, the aerator might be clogged. Remove and clean it.
  • If it's affecting the whole house, check for leaks or obstructions in the main water line and pipes.

Leaking Pipes:

  • If you find a leak, turn off the main water supply to your home immediately to prevent further damage.
  • Use the plumber's tape or pipe sealant to temporarily stop minor leaks.
  • For larger leaks, use a pipe clamp or similar repair device to secure the affected area temporarily until a professional can assess and fix it.

Garbage Disposal Problems:

  • If the disposal is jammed, use an Allen wrench to manually turn the disposal from the bottom to free the obstruction.
  • Reset the disposal by pressing the reset button on the bottom of the unit.
  • Avoid putting large or hard items down the disposal to prevent future problems.

Reach out to Plumbing Experts

If you're not comfortable with DIY plumbing repairs, it's always best to call a professional plumber. Attempting to fix complex issues without the necessary expertise can lead to more damage and costly repairs. Also, make sure to always turn off the water supply and follow safety precautions before attempting any repairs.


Call Tru-Flo Plumbing for your plumbing needs.

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