If you're like most homeowners, you probably don't pay much attention to the water valves in your plumbing fixtures around the home. So if you suddenly find yourself trying to turn off the water to a toilet, water heater, or sink, and it's been a few years since you've touched that particular valve, it may not budge.
This is especially common with older plumbing fixtures. Plumbing is one of those essential aspects of home maintenance that often goes unnoticed until a problem arises. Most homeowners don't think about their plumbing fixtures or water valves until there's an issue, like a leak or clog. This lack of attention can lead to emergency situations that require quick action.
Before you roll up your sleeves and put all of your muscle into turning the valve, note that brute force can actually damage it. It's better to practice patience when fixing this particular plumbing fixture. Before you start, it's a good idea to turn off the water at the main shutoff valve to prevent a broken water pipe from causing water damage. In this blog, the licensed plumbers at Estes Services discuss how to fix a stuck water shut-off valve—and how to keep your plumbing system in top shape.
Fixing a Stuck Water Shut-Off Valve
There are a few ways to try and loosen a water shutoff valve that won't budge. If you've tried everything and the valve is still stuck, it's best to contact a professional plumber to avoid damaging the valve and potentially causing a serious leak.
We recommend starting gently. Put a cloth over the handle and use your hand to slowly rock the stuck valve back and forth to loosen it. Keep doing this until the valve can be completely opened and closed.
If the valve still won't turn, grab a pair of Channellock pliers. Use the pliers to give the valve a half turn clockwise, then use your hand to turn it counterclockwise. Repeat this process until the valve loosens.
Still stuck? Try using pliers to turn the packing nut—located just behind the handle—a quarter turn counterclockwise. Then work the valve back and forth until it loosens up. Remember to tighten the packing nut afterward. Place a bucket underneath, as some water may leak out—especially if the main water supply hasn't been turned off.
If that doesn't work, turn off the water supply to the fixture, loosen the packing nut, and slide it up the valve stem. Spray penetrating oil on the stem so it can seep down through the rubber washer or packing material. This helps break up the corrosion that's likely causing the issue. Wait a couple of hours and then try loosening the valve again.
Maintenance for Water Valves
One of the best ways to avoid stuck water valves around your home is to perform simple DIY maintenance throughout the year. Open and close each plumbing valve a couple of times annually. This helps prevent minerals, rust, or corrosion from building up on the valve seat.
It's also helpful to regularly inspect under sinks, around toilets, and near other fixtures for signs of leaks or water damage. Ensuring seals and gaskets are intact, and cleaning hard water deposits off your fixtures, will extend their life and help avoid costly repairs.
Understanding your home's plumbing system—bathroom, kitchen, and utility room fixtures—can also help you identify small issues before they become emergencies.
Contact Estes Services for Plumbing Services
Remember: patience, not force, is the key when dealing with a stuck shut-off valve. If your valve still won't loosen or you're unsure how to handle it, contact the licensed plumbers at Estes Services.
We offer professional plumbing services to repair or replace water valves, address leaks and clogs, and help you maintain a healthy, efficient plumbing system. Whether it's a minor fix or an urgent repair, we're here to help.
Contact Estes Services today to schedule your plumbing appointment
