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Understanding Common Water Pressure Issues: Causes and Solutions

Having adequate water pressure is essential for a smooth and efficient water flow in our homes. However, we often encounter issues with water pressure that can disrupt our daily activities.

In this blog post, we will delve into the common causes of experiencing low and high water-healthy pressure in your home and provide practical solutions to address these water meters and problems effectively.

Identifying Low Water Pressure Issues

Low water or low pressure faucets, can be frustrating, whether a weak stream of drinking water from your showerhead or the pooling water from a sluggish faucet. Understanding the possible causes of low water or those experiencing low water pressure or-pressure faucets is the first step toward resolving the issue.

Possible Causes of Low Water Pressure 

Clogged Pipes or Faucets

One common cause of low water pressure is the accumulation of mineral deposits, sediment, or debris in the pipes or faucets. Over time, these obstructions restrict water flow through burst pipes, reducing pressure.

Faulty Pressure Regulator

A faulty pressure regulator, a plumbing fixture that controls the water flow by testing water pressure entering your home, can also cause low water pressure issues. If the failing pressure regulator is not functioning correctly, it may restrict the water flow, reducing pressure in cold water taps.

Municipal Water Supply Problems

Low water pressure can sometimes result from municipal water supply issues. This could be due to maintenance work, burst pipe, leaks leaking pipes, no water regulations or high demand for water meters in the area.

Solutions to Low Water Pressure

Water pressure Issues

Check for Obstructions

Start by checking for any obstructions in your pipes or faucets. Please turn off the main water supply, remove the aerators from your faucets, and inspect them for build up. Clean or replace them if necessary. Additionally, consider flushing your faucet fixture and pipes by opening all faucets and letting the water run for a few minutes to clear any sediment or debris.

Clean or Replace Faucets and Showerheads

If you find mineral deposits or sediment build up on faucets or showerheads, soak them in vinegar and water to dissolve the deposits. Scrub gently with a brush and rinse thoroughly. If cleaning doesn’t improve the water pressure, consider replacing the faucets or showerheads.

Adjust or Replace Pressure Regulator

Locate the pressure regulator near your home’s main water supply entry point. Consult the manufacturer’s instructions or contact a professional, licensed plumber to adjust the regulator to a higher pressure setting, if possible. If the regulator is faulty, it may need to be replaced. In such cases, it’s recommended to seek the assistance of a licensed plumber.

Contact the Water Supplier

If you’ve ruled out any issues with cold or hot water systems or taps within your home, you should contact your local well water company or supplier. They can provide information on any ongoing maintenance or supply problems that may be affecting the flow testing the water pressure in particular taps in your area.

Addressing High Water Pressure Issues

High water pressure can lead to various plumbing problems, such as leaks, burst copper pipes, and prematurely worn-out plumbing fixtures and water appliances. It’s crucial to identify the causes of high water pressure and take appropriate measures to mitigate them.

Possible Causes of High Water Pressure Issues

Faulty Pressure Reducing Valve

A malfunctioning low-pressure or low-pressure flow-reducing valve, a stop valve, or a pressure regulator can cause excessive water pressure. The low flow valve is designed to limit the water pressure coming into your home, but if it fails, the pressure in steel pipes can rise to problematic levels.

Thermal Expansion

Thermal expansion occurs when water heats up and expands within the plumbing system. Without proper measures to the water pressure gauge to accommodate the expansion of the hot water system or meter valve internal to the plumbing system, pressure booster equipment, such as an expansion tank, can lead to high water pressure.

Municipal Water Supply Problems

Like low water pressure issues, high water pressure can sometimes be attributed to problems with the municipal or water supply system in a natural location, such as water pumping or distribution issues.

Solutions to High Water Pressure Issues

Water pressure issues

Inspect and Adjust Pressure Reducing Valve

Locate the pressure-reducing valve, typically near normal water pressure, water meter valve, main water or main city supply pipe, entry point, or outdoor tap, and check for any signs of damage or malfunctions.

Adjust the valve to lower the pressure if you’re comfortable doing so. Refer to the manufacturer’s instructions or seek professional help if needed.

Install an Expansion Tank

If thermal expansion is the culprit behind high water pressure in private property’s plumbing well systems, installing an expansion tank can help alleviate the problem. An expansion tank provides a space for the expanded water to go, preventing the pressure from increasing within the property’s private plumbing well and system.

Contact the Water Supplier

If you’ve taken the necessary steps within your home and still experience high water pressure, contacting your water supplier is advisable. They can investigate and address any potential issues with internal, plumbing systems, water pipes or the municipal water supply that may be causing the water flow problem.


Maintaining optimal water pressure in your home is vital for a comfortable and functional living environment. By understanding the causes of common water pressure issues and following the appropriate solutions outlined in this article, you can ensure installed devices can effectively address any low-pressure water meter, low-pressure occurrences, or high water pressure problems.

Remember, it’s always best to seek professional assistance if you’re unsure or uncomfortable with any plumbing tasks or internal plumbing issues.

Please note: This information is provided for advice purposes only. Regulations differ from state to state, so please consult your local authorities or an industry professional before proceeding with any work. See our Terms & Conditions here.