Main Water Shutoff Valve

Professional Water Shutoff Valve Repair & Main Water Valve Replacement in Colorado

If you have a plumbing emergency, or if you decide to do some plumbing maintenance yourself, knowing how to shut off the water supply can be critical to a successful outcome.

main water shut off valve repair
All water that is piped into your home from an outside source arrives at what is known as the main shutoff valve. The water main shutoff valve is generally located in the basement or on an exterior wall in the utility area of your home. It is the valve that is used to shut off the supply of water in your house. Find it and clearly label it so that other members of your household can easily identify it.

Call Big Apple Plumbing at (720) 900-1003 for professional water gate valve repair or maintenance services in Westminster and other areas of Colorado. Then see if you can turn the valve off. (Most shutoff valves require a turn to the right to stop the flow of water.)

Types of Main Shutoff Valves

Ball valve

A ball valve utilizes a sphere with a hole in it to control flow. When the handle is parallel to the pipe, the hole is open for water to flow. When the handle is turned a 1/4 turn (i.e., is at a right angle to the pipe), the sphere is also turned. The hole becomes perpendicular to the valve and the flow of water is stopped. Ball valves can most always be operated after years of disuse and don’t typically freeze in position.

Gate valve

As the name suggests, a gate valve utilizes an internal gate that moves up and down a stem. The stem is connected to a handle which screws the gate up or down, opening and closing the gate. While this kind of valve is long lasting, it can freeze up if it isn’t used occasionally. It needs periodic checking and turning to ensure that it will open and close easily. Gate valves are commonly found in older construction, nowadays these are against plumbing code and not allowed to be installed.

Newer houses or plumbing with copper or plastic main water pipes generally use ball valves instead. If an opportunity arises to replace your existing gate-style shutoff valve, consider switching to the more reliable and easier-to-use ball valve.

Auxiliary Water Main Shutoff Valves

Water flows through the main shutoff valve to the pipes that supply various plumbing mechanisms in your home. Typically, the major water pipes (your exterior faucets, your washing machine, your kitchen sink and dishwasher, and your bathroom plumbing) feature an auxiliary shutoff valve, which means you can stop the flow of water to individual fixtures or specific areas of your house during a repair or emergency and still supply water to the rest of your home. 

Again, find these valves and label them. Auxiliary shutoff valves are generally located close to the fixture that the water pipe serves—under your sinks, beneath your toilet tanks, and near your washing machine.

A malfunctioning water main valve can cause flooding and soaring water bills. Don’t risk further damage—call us for 24-hour emergency repairs to fix or replace your water main valve promptly.

Professional Main Water Shutoff Valve Services

At Big Apple Plumbing, we provide professional Main Water Shutoff Valve Services to ensure your plumbing system operates efficiently and securely. Our services include:

Quickly locate and turn off your main water shutoff valve in case of emergency for repairs

Replacing existing valve that's old, damaged, or malfunctioning with top brands and freezeless models

We expertly install new main water shutoff valves

Repair services for faulty main water shutoff valves, addressing leaks, worn-out components

First, don’t wait for an emergency or a needed water valve repair. Take a few minutes to test all your shutoff valves to ensure they are not frozen in the open position. If they are frozen, don’t exert extreme force to try to open them. It may be time to call your plumber.

Tips to Keep in Mind:

No matter how big or small the problem may see, at Big Apple Plumbing we are committed to deliver top customer service and plumbing jobs that last. We can assist you with a wide range of plumbing issues such as:

Big Apple Plumbing LLC
8872 Meade St, Westminster, CO 80031, United States

Big Apple Plumbing LLC 1022 Depot Hill Rd Unit 10, Broomfield, CO 80020, United States
If you’ve tried these maintenance tips and still need water main shutoff valve repair services, please call Big Apple Plumbing at   (720) 900-1003 for plumbing repair in Westminster.

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