Frequently Asked Questions on Pressure Reducing Valves

It is not uncommon for home owners in Austin-Texas and the surrounding 78759 area to experience plumbing problems of various types. Abacus residential and commercial plumbers are well-equipped to identify and repair gas and electric water heaters, slab leaks, leaky pipes, and even hydro jetting for severely clogged drains.

DIY solutions are generally reliable for less severe plumbing issues, but it is often the case that a professional should be brought in to ensure that the problem is fixed efficiently and correctly. Abacus plumbing technicians are licensed professionals with the training, insurance and commitment to your satisfaction to fulfill all of your plumbing needs.

In this article, we will provide answers to some of the most frequently asked questions regarding pressure reducing valves. What is a pressure reducing valve, how can it benefit my home, when should I consider installing one, and what consequences can occur if I don't? If you have any additional questions beyond what is covered here, please reach out to Abacus to discuss your specific plumbing needs.

What is a Pressure Reducing Valve?

A pressure reducing valve, otherwise referred to as a PRV, is a specialized valve that is used to reduce and maintain the water pressure in a particular area. These valves are a common feature in both residential and commercial plumbing systems and are designed to control the pressure by using a diaphragm inside the housing that opens and closes as the pressure fluctuates. This helps to prevent water pressure from becoming too high, which can put a strain on pipes and other components of the system.

How Can a Pressure Reducing Valve Benefit My Home?

Having a pressure reducing valve installed in your home plumbing system can provide a variety of benefits. Most notably, it ensures that the water pressure in your house remains regulated and within the accepted range. This can help to prevent unexpected water accidents such as pipe bursts, which can be costly to repair.

Additionally, a PRV can help save energy as it restricts the maximum amount of water pressure in the system. This helps to reduce the amount of energy needed to transfer water from one area to another, saving you money in the long run.

When Should I Consider Installing a Pressure Reducing Valve?

If you are looking to upgrade or replace a pressure reducing valve, or if you are constructing a new plumbing system, then you should consider installing a PRV sooner rather than later.

If you have an existing system and are unsure whether a valve is present, there are a few signs you can look for. Listen closely for a buzzing or hammering sound coming from any particular area of your plumbing system. This is often a sign that a valve is needed in order to reduce the pressure.

It is also common for a discoloration or rust to appear on the pipes, or for water to spray from the fixtures, which could also be an indication that a PRV should be installed.

What Consequences Can Occur If I Don't Install a PRV?

If a pressure reducing valve is not installed or maintained correctly, then the water pressure in your system can become dangerously high. This can put a strain on pipes and fixtures, causing them to burst or malfunction, which can be costly and time-consuming to repair.

In addition to this, high water pressure can reduce the life expectancy of various components of the plumbing system as they become overworked trying to cope with the increased pressure. Poorly maintained or corroded pipes can also be a hazard to your home, as they can contain a range of unwanted contaminants.

Pressure Reducing Valve

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