Low water pressure in the faucet – how to deal with it?

Low water pressure in the faucet – how to deal with it?

Low water pressure in the faucet is a fairly common and extremely frustrating problem. Let's check what might be causing it and how to deal with it!

Last updated: August 26, 2025

Pressure in the home water supply system

ValvesIn a domestic water installation, the pressure is most often set to 4 bar – this value should be more than sufficient. As for generally accepted standards, they state that the pressure should oscillate between 5 and 6 bar.

So what should you do if you don't fall within the above ranges? If the pressure at the tap is too high, the problem is quite simple to solve. You just need to purchase a water pressure reducer. LowThe pressure in the tap is already a much more complicated issue, as it is necessary to start by finding the specific cause. What could it be?

It's worth remembering: Regular inspections of the water system can help in early detection of pressure problems.

Causes of low water pressure in the tap

There can be many factors causing low pressure. To help locate the problem more easily, we have created a short list of the most common reasons for such a situation, which are:

  • clogged taps, shower faucets, or aerators installed on the spout;
  • leaking plumbing – it often happens that water leaks around the meter;
  • incorrect valve adjustment – failure to fully unscrew may cause pressure spikes;
  • operation of installation elements such as rusty fittings;
  • clogging of the cartridge in the mechanical/inline filter;
  • failure of the pressure regulator;
  • pipe blockage caused by sediment – a fairly common reason for low water pressure, which results, among other things, from hardwater and excessive amounts of iron or manganese.

Additionally, it may happen that low water pressure does not directly result from problems in our installation but from the water supply network. In such a situation, the water supplier is responsible for the repair.

Proven solutions for low pressure caused by sediment

To permanently solve the problem of low water pressure, it's worth investing in professional equipment. You can find such equipment at MojaWoda.com! If the main culprit turns out to be sediment, you should seriously consider purchasing a professional water softener or a multifunctional station.

Remember that using efficient filtering equipment and regular maintenance isthe guarantee of a properly functioning water installation in your home!

It's worth remembering: Efficient filtration systems can significantly improve the quality of water in your home.

If the water pressure issue persists, it is also advisable to consult a professional who can conduct a thorough diagnosis of the installation. The specialist can identify the source of the problem and suggestappropriate solutions that will improve the water pressure in your tap.


Frequently Asked Questions (FAQ)

What are the symptoms of low water pressure?

Symptoms of low water pressure include slow-flowing water from taps and the inability to achieve an adequate water flow while using the shower.

Is lowCan water pressure be dangerous?

Yes, low water pressure can lead to problems with the operation of appliances such as washing machines or dishwashers, which require a certain pressure to function properly.

How can I improve the water pressure in my home?

You can improve water pressure by installing a pressure reducer, a water softener, or performing maintenance on the plumbing system.water.

Can I diagnose the water pressure problem myself?

Yes, you can check if the faucets and filters are clean and if there are any visible leaks in the system.

How often should I check the water pressure in my home?

It is recommended to check the water pressure regularly at least once a year to ensure that the system is functioningcorrectly.

When should I contact a professional?

It is advisable to contact a professional when the water pressure issue persists despite the actions taken or when there are other irregularities in the installation.

Author: Maciej Waliduda — a specialist in water treatment, with many years of experience.experience in the industry. It helps in selecting the right solutions for individual clients and companies.

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