5 most common plumbing problems and how to fix them

Every homeowner needs to know about the most common plumbing problems and possible solutions. It is challenging to realize the importance of plumbing issues before facing them. A dripping faucet, a draining toilet, a leaking pipe, or a clogged drain are some horrible scenes that nobody would ever want to come across.

A homeowner must learn about some of the common issues to deal with them appropriately. This guide will describe 5 of the most common plumbing problems that almost every homeowner faces.

Clogging of Drains and Toilets

Clogging is easily identifiable. If you use the sink or shower and the water starts to stop or buckle up, it indicates a clogged drain. The toilet clogging shows immediate effects. When we flush the bowl, and the water begins to rise or even overflow, it points towards the drain clogging.

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Reason for Clogging

The common reason for clogging is the suspension of solid particles in the drain system that partially or entirely block the drain. The reason for clogging of shower or sink drain is usually human hair.

Apart from that, some other solid particles like shampoo lids, small toys, or anything like that can halt and disrupt the flow of water. In the case of toilets, if anything flushes other than the dissolvable solid waste causes the clogging.


You can clear a clogged drain generally by the use of a plunger. The open end of the plunger is put on the chute and moved up and down. The suction will cause the blockage to move up, and at some point, it will come closer to a reachable height. Then the particle causing the clog is removed using tweezers or pliers.

Chemical cleaning is another option if the problem worsens and a plunger does not work. Plumbing snakes are also available in the market to dissolve the blockages.

Leaking Faucets

Almost all homeowners face the issue of leaking faucets now and then. These are annoying and a waste of water and hence the money. Everyone wants to get rid of this problem as soon as possible.

It is a common thought in the plumbing world that if you fix all the leaks, you can save up to 10% of your water bill. Furthermore, the leaking faucets can become a headache if they do not get the proper treatment immediately.

Reason for Leaking Faucets

The significant reason for a leaking faucet is a damaged, deteriorated, or sniffed washer that completes the seal near the tap. If the washer is in not in proper shape or damaged due to any reason, it will not meet the seal, and the water will drip through the broken part.

If the pipes are leaking, the joints are the area of concern. Similarly, the aging of valve seats is another primary reason for dripping faucets.


If the leakage is due to the washer, you will need to replace that. Installation of the new washer in place of the older one is a simple process. Moreover, if the problem is in the valve seat or the pipe, you may need to call a professional to avoid further plumbing issues.

Water Heater Problems

Water heater problems are among the most common plumbing problems. The indications of a faulty water heater are listed below.

  • It pours cold water instead of hot water.
  • Water puddles around the heater.
  • Some unwanted audible sounds from the heater.
  • Discolored water


Water leaks, mineral depositions, and sediments are most likely reasons to disturb the regular heater operation. Leaking water sometimes empties the tank, and the heater does not get enough water. Depositions can reduce the efficiency of water heaters. At the same time, the sediments can explode to cause unwanted sounds.


The following solution might help.

  • Check if the gas pilot is turned off.
  • If mineral deposits are the issue, drain the water to flush the sediments.
  • If you see the water pooling around the tank, call a plumber immediately because it might be a case of a leaking tank.

most common plumbing problems

Low Water Pressure

Low water pressure is usually a problem in old houses. However, it can occur in new homes as well. This problem needs attention at the beginning; otherwise, it will worsen with time.

Reasons for Low Water Pressure

Three possible reasons can cause the water pressure to reduce big time.

  • Check if the main water supply line is leaking. If this is the case, your neighbors will also experience the issue.
  • There is a possibility that a pipe is leaking within your house.
  • Mineral deposition in the pipes, showerheads, and faucet aerators is another possible reason to cause low water pressure.


If you think mineral deposition is the issue, unscrew the faucet or showerhead for cleaning. Clean them by soaking them in vinegar to remove the minerals.

Running Toilet

A running toilet is also a common plumbing problem and wastes a lot of water.


Often the problem is with the flap valve that lets the water run if it is not properly fit.


Check the valves and call a plumber because the toilet issues are often tricky to handle.


Every homeowner must learn about common plumbing problems to reduce their water bills and bring peace to their lives. These plumbing problems are often resolved by mere attention at the right time. However, if they are ignored, they get worse with time.

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