How to Increase Water Pressure in Garden Hose

Wondering how to increase water pressure in garden hoses in your home – we have just the solution for you. This guide can help you figure out how to do so. There are plenty of reasons why the water pressure in your garden hose falls. Thus, figuring out these reasons and learning simple tricks can help you get a step closer to fixing this problem. In the guide below, we share detailed guidelines on how to increase water pressure in garden hoses.

How to Increase Water Pressure in Garden Hose

Why Does the Pressure Fall?

Before learning how to fix the water pressure in garden hoses, it is important to learn why it happens in the first place. This helps to avoid the same mistakes in the future. Below are some of the most common reasons for the dropping of water pressure in your garden hose.


The size of your hose can significantly impact the water flow in your garden hose which, in turn, affects the water pressure.

Both diameter and length may affect the pressure.

For example, if you are using a longer hose, the water pressure is likely t fall. Thus, you want to ensure you invest in a standard-sized hose.


The decline in water pressure may simply be caused by how you positioned the hose. If the hose is twisted at any point or positioned in a corner where it has to bent, the water pressure will most certainly drop.

Time of the day

The time of the day when you use the hose can also affect water pressure. For example, during the morning and evening hours, is when many people are watering their gardens. Therefore, water pressure is more likely to drop around this time. Check the busy hours and scheduling your gardening times away for these periods can help you avoid this problem.


Leakage in the garden hose is another factor that affects water pressure. So, when the hose is connected to a tap and you notice low water pressure coming from it – the first thing you want to do is check it for leakage.

Main valve

Turned off main valves can cause low water pressure in a garden hose. So, if you notice low water pressure in your hose, chances may be that you forgot to fully turn on the main valve or you didn’t completely open it. So, cross-check to ensure it is completely opened.


Sometimes, low water pressure may be caused by contaminants in the hose or water itself. Greywater is infamously known to contain contaminants and even block garden hoses to decrease the water pressure. So, always check the water quality or the interior of the hose to ensure there are no contaminants – although this is an easy factor to identify visibly.

Steps to Increase Water Pressure in Garden Hose Pipes

Steps to Increase Water Pressure in Garden Hose Pipes

To increase the water pressure in garden hose pipes, you want to check all of the factors stated above and ensure they are addressed.

  1. Size – Make sure you invest in a standard-sized hose.
  2. Position – Make sure the garden is properly positioned with no twists or obstacles where water to pass through.
  3. Time of the day – Schedule your gardening time away from busy hours.
  4. Leakage – check for leaks and cover them. If the hose is too severely damaged, invest in a new hose.
  5. The main valve – Make sure you completely turn on the main valve.
  6. Water – Make sure the water quality is good and with no contaminants. Also, check the interior of the water hose pipe to make sure it clean with no contaminants such as grime.

How to Boost Pressure within the Garden Hose using a Pump?

In addition to increasing the water pressure, you can also boost the pressure within the garden hose to ensure you enjoy high water pressure at all times.

One way to do this is using a submersible water butt pump.

In fact, a submersible water butt pump is effective at increasing water pressure – depending on the size, you can pump up to 35 liters of water in a minute. To use the water butt pump, add water in a large water container and turn on the pump, it will then supply water into the garden hose at high speed.  Alternatively, you can invest in a pump that allows you to connect the garden hose. 

These types of pumps come with a pressure dial gauge – allowing you to adjust the water pressure to your liking. Furthermore, you can use other tools such as spray attachments and water boosters – which work particularly great for those who want to water multiple plants at the same time.

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