- hours: Mon-Fri: 8am – 7pm
- Mission Viejo
Your plumbing system depends on proper water pressure and reliable shut-off valves to operate safely and efficiently. If your water pressure is too high or your shut-off valves fail, it can lead to pipe damage, appliance wear, costly leaks, and plumbing emergencies. Precision Plumbing provides professional pressure regulator and shut-off valve services for residential and commercial properties throughout Mission Viejo, Irvine, Laguna Niguel, Aliso Viejo, Trabuco Canyon, Ladera Ranch, Lake Forest, and surrounding Orange County communities. With over 26 years of experience, we install, repair, and replace plumbing components that help protect your entire water system.
We install high-quality pressure reducing valves (PRVs) to maintain safe, consistent water pressure that helps protect your plumbing system, fixtures, and appliances from excessive wear.
If you’re experiencing fluctuating water pressure, noisy pipes, or high water pressure, we inspect and repair or replace faulty pressure regulators to restore proper system performance.
We repair and replace damaged or aging main shut-off valves, ensuring you can quickly stop your home’s or business’s water supply during maintenance or emergencies.
From single-family homes to multi-unit residences, we provide complete pressure regulator and shut-off valve services to improve plumbing performance and protect your property.
We install and maintain pressure regulators and shut-off valves for offices, retail spaces, restaurants, apartment complexes, and other commercial properties to support reliable plumbing operation.
Routine inspections help identify worn valves, failing pressure regulators, leaks, and pressure issues before they lead to expensive plumbing repairs or water damage.
A water pressure regulator, also known as a pressure reducing valve (PRV), controls the amount of water pressure entering your property, helping protect pipes, fixtures, and plumbing appliances from excessive pressure.
Signs include unusually high or low water pressure, fluctuating pressure, banging pipes, leaking fixtures, or premature failure of plumbing appliances and fixtures.
A main shut-off valve allows you to quickly stop the water supply during plumbing repairs, emergencies, or major leaks, helping minimize water damage to your property.
Yes. We provide pressure regulator installation, shut-off valve replacement, repairs, and maintenance for both residential and commercial plumbing systems throughout Orange County.
Most pressure regulators and shut-off valves can last 10–15 years or longer, depending on water quality, usage, and maintenance. Regular inspections help identify wear before failures occur.
