Blog Troubleshooting Low Water Pressure: Causes and Solutions for a Smooth-Running Home Mar 21, 2025

Experiencing low water pressure in your home can be frustrating and can disrupt your daily routine. At Brun Plumbing, we understand how crucial it is for water to flow smoothly through your pipes, whether for morning showers, washing dishes, or watering your garden. Understanding the underlying causes of low water pressure is the first step toward a seamless home plumbing system. Let’s explore some common causes and effective solutions you can adopt.

One of the primary culprits of low water pressure is clogged pipes. Over time, mineral deposits and sediment can accumulate, impeding water flow. If you live in an area with hard water, mineral buildup can occur more rapidly. Regular maintenance and occasional professional cleaning can prevent these clogs. Using water softeners is also beneficial in minimizing mineral deposits.

Another common issue causing low water pressure is faulty fixtures. Over time, aerators in faucets and showerheads can become clogged with lime or debris. This issue is often localized, affecting only the particular fixture. Cleaning or replacing these fixtures can easily resolve low pressure in specific areas of your home. Ensure to regularly check and clean showerheads and faucets to maintain optimal water flow.

Leaky pipes are also a significant contributor to reduced water pressure. Even minor leaks can lead to a substantial decrease in pressure, not to mention the potential damage to your home. Leaks often occur in hidden places like behind walls or underground. Conduct regular checks or enlist the services of Brun Plumbing to perform a comprehensive inspection of your plumbing system to identify and repair leaks promptly.

Problems with the municipal water supplier can sometimes cause low water pressure as well. If multiple homes in your neighborhood are experiencing the same issue, it’s possible that the water supply is temporarily compromised. In such cases, contacting the local water supplier for updates and solutions is advisable.

Issues with the main shut-off valve or pressure regulator in your home can also result in low water pressure. If the shut-off valve is not fully open, it restricts water flow throughout your home. Similarly, if the pressure regulator is faulty, it can result in either low or fluctuating water pressure. To fix these issues, locate your home's shut-off valve and ensure it is fully open. If the problem persists, consider consulting our professional team at Brun Plumbing to assess the pressure regulator for any faults.

If your home experiences low water pressure but your neighbors do not, this might be due to narrow pipes. Over time, the diameter of older pipes can effectively decrease due to corrosion and scaling. Replacing outdated piping with modern materials not only restores water pressure but enhances the overall value and efficiency of your home plumbing system.

In conclusion, maintaining optimal water pressure in your home requires regular inspection, maintenance, and sometimes replacement of key components. At Brun Plumbing, we specialize in diagnosing and solving low water pressure issues, ensuring your plumbing system runs smoothly. Whether the cause is clogged pipes, faulty fixtures, or a misadjusted valve, addressing these issues promptly can save you both time and money. Reach out to us for professional advice and service to keep your home’s water pressure running at its best. Your comfort and satisfaction are our top priorities.