Top 5 Best Steps to Fix A Outdoor Faucet that Won’t Turn Off

Water faucets are often found outside of houses. There may be times when you need them to help you with your chores or to help you out in certain situations.

I understand that having an outside faucet can be quite helpful in a large number of different ways such as watering your beautiful flowers, washing your lovable car, or participating in a variety of other hose-associated activities.

This will continue to occur until the device stops turning off. You could waste a great deal of water when the outdoor faucet won’t turn off. You may also be faced with increased water bills as well as a soggy garden.

In most cases, an outdoor faucet can malfunction due to corrosion or rusting of the faucet parts, which can make it difficult for the user to turn it off. Other common causes include cold climates and the salty breeze from the ocean wearing or wearing away the faucet parts.

Whenever a situation of this type is encountered, it is vital to take immediate action. When the outside faucet refuses to turn off, most people will contact a professional plumber.

A set of adjustable wrenches, screwdrivers, and locking pliers, along with the right tools, can save you the money you would have spent on hiring a plumber.

If you intend to use the DIY method, make sure that you follow the correct instructions regarding how to fix a outdoor faucet that won’t turn off. If you do not pay attention to this process, you may cause more damage.

Must Read:

Best Methods to Remove Faucet Without Basin Wrench

How to Remove Faucet Handle Without Screws

How to Tighten Kitchen Faucet at Home in 6 Steps

How to Vent a Kitchen Sink under Window

Top 10 Best Pullout Kitchen Faucets in 2o21

Step by Step Guide: Fix an Outdoor Faucet that Won’t Turn Off :

Outdr faucet won't turn off

Step 1: Find and Disconnect the Outside Faucet’s Water Supply Valve

You should turn off the water supply to the outside faucet before you begin the repair process.

There are often multiple valves located in the basement, garage, or near the meter in large houses. These valves control the amount of water flowing from the outdoor faucets.

A ball and gate valve are common types of valves used on outdoor faucets. Turning the round knob in a clockwise direction will stop water from flowing through the valve.

This will enable you to turn until it has reached the end of the turning point. It is recommended that you turn the knob in a counterclockwise direction so that the water will flow freely.

Moreover, it features a lever-style valve, which helps to fix it at a 90-degree angle. Furthermore, gate valves are available in both open and close types. When the gate valves are lowered, the pipes are closed or opened.

A wheel handle is also used to turn them on and off by turning the wheel clockwise or counterclockwise until the wheel cannot be turned further.

If you turn the exterior faucet in a counterclockwise direction, water will flow from it. Use the pliers to turn the square post clockwise until the water flow ceases.

If your valve does not have a handle or knob, you will need to turn the square post with the pliers.

Step 2: Remove Stagnant Water

Outdoor faucet that won't turn off

It is imperative that you open the outside valve after shutting off the water spigot. This will allow any trapped water to drain out of the pipes, create enough air space in the pipe, and lengthen its life.

If a safety valve is not already installed on any outdoor faucet, it is recommended that you do so.This will ensure that excess water or trapped water will not overwhelm the valve, reducing the possibility of a pipe burst.

A valve is made of a straight handle or durable metal knob that allows the process of turning the valve to be as easy as possible. As another benefit of removing the valve stem, it helps in releasing any stagnant water from your system.

Step 3: Take Off the Packing Nut

Outdoor Faucet won't turn off

In this step, you might need a large and adjustable wrench, pliers, a multi-driver, or a Phillips screwdriver. Despite being made from rubber or fiber materials, the packing nut allows a tight seal to be achieved with the stem and on the valve.

You can access the valve stem by removing the packing nut located beneath it. In order to remove the packing nut, you will need to use an adjustable wrench and gently rotate it along with the packing wrench in a clockwise direction.

When loosening the nut, use an adjustable wrench on the connection between the valve and faucet so that it does not spin. Also, you’ll find variety of knobs that hold the valve stem handle below the packing nut. Use the Philips screwdriver to get them out.

Furthermore, by applying penetrating oil on the knobs, you might be able to loosen them and remove them using just your hands. The outdoor faucet won’t turn off because of corrosion on the packing nut.

You must remove the packing nut and replace it with a new one after removing the old one. While replacing the packing nut, you should avoid overtightening it too much as this could lead to issues. Remove the valve stem if the problem doesn’t go away.

Step 4: Take Out the Valve Stem

You can proceed to remove the valve stem and packing nut for a more thorough examination if they are intact. You need to remove the packing nut in order to gain access to the valve stem, which is located underneath it.

As you loosen the packing nut using your pliers, you will be able to see the valve stem emerging from the pipe. Drain the remaining water on the valve by removing the stem.

You will find a washer that is connected to the stem of the valve with a washer screw and the other end of the valve has an O-ring that seals it.

Remove the washer from the valve stem by rotating the flat head Phillips screwdriver clockwise. In case the washer or O-ring may have caused the issue, check them out and make sure they are in good order.

If you find out that the washer, the washer screw, and the O-ring have corroded or rusted, replace them without hesitation. verify that the washer does not stuck on the valve seat, too.

After your problem is solved, you will have to put all of the tools back into the faucet valve after it has been fixed. If the new washer does not have the same dimensions as the old one and does not fit correctly, the washer must be exchanged.

Before replacing the washer and O-ring, grease coat them with plumber’s grease. Make sure the O-ring is installed properly. Further, use a brass screw in place of the washer screw to prevent corrosion.

Step 5: Put the O-Ring, Packing nut, and Valve Stem back together

O ring

It is important to replace or return all the parts of the valve to their original position after you have removed all the body parts of the valve for examination and diagnosis. It is important to ensure you carefully reassemble each part at the completion of each step.

In addition, it is important to replace the packing nut as soon as the packing nut is removed and identified as the cause of the problem.

In the event you have forgotten to carry out any of the steps, please do not hesitate to consult an experienced plumber with a track record of providing high-quality plumbing services at a reasonable cost.

There is no right or wrong way to remove the packing nut, valve stem, washer, and O-ring, but you should take note of every step in order to make reassembling them later easier after you have addressed the problem and repaired it.

There is a chance that an outside faucet will not turn off because it is worn or corroded, so you will be forced to make a replacement.

It is recommended that when replacing the packing nut, you turn the nut anticlockwise with a large adjustable wrench. Also, when replacing this washer, you must use a Philip’s screwdriver and turn it anticlockwise while replacing it.

You should use a flat head Philip screwdriver to gently push the newly installed valve stem back if your outdoor faucet won’t turn off.

Additionally, you should use the adjustable wrench in order to reassemble the O-ring correctly; once the O-ring is assembled correctly, you need to connect both the exterior and the water supply valve to determine if the problem has been resolved.

In the event that you are able to turn it off or shut it off without experiencing difficulty, then you have gained some value from DIY process. However do not hesitate to consult a plumber if you are still having difficulty.

Why It is Important to Fix Your Outdoor Faucet Problem ?

  • Even though this faucet is external to your home, there are a number of reasons why you may want to prevent it from constantly flowing water.


  • One major concern is that it is a significant waste of water, which would result in an increase in water consumption.


  • As an extreme result, you may be at risk of causing damage to your home due to the water. Unless you stop the flow of water down into the basement or other areas around the faucet, water may seep into your home. This may end up damaging the areas around it.


  • The problem of water damage isn’t one that can be taken lightly. Even if you are able to repair the water damage in a short amount of time, the risk remains that you will need to replace or repair the affected items.


  • It is also possible that this water could cause long-term damage if you do not notice it immediately. If that is the case, you lose from both sides.

Can you tell me where my shut-off valve is ?

  • There is one point to note that the home that you live in may be very different from the home of someone else who’s reading these philosophies.


  • As such, it is most likely that an outdoor shutoff valve will be found within the wall near the place where the outdoor faucet is found.


  • The shut-off valve is typically located right close to the ceiling, either in the crawl space, the basement, or the utility room.


  • In addition, you should take into account that there are a variety of types available when it comes to the shut-off valve. Among them, you will find gate valves and ball valves. In general, you will find ball valves on older faucets.

Is there a reason why my outdoor faucet won’t turn off?

  • Whenever you cannot turn off the outdoor faucets, it is a wise idea to shut off the water so that you can work on troubleshooting the problem.


  • It is possible that you are unable to turn off the outdoor faucets for a variety of reasons. You can understand some of the simple ones that are available, but there are also some that are difficult for you to comprehend.


  • In some cases, you may need to replace some parts that are old or worn. There is a possibility that the washer will wear out over time and will need to be replaced so that its functions are performed properly.


  • A loose connection between the faucet and the pipe, improper anti-siphon valves could also be the reason for the problem.

Anti-Siphon Valve

  • The anti-siphon valve does exactly what it says. It keeps the water from draining from the faucet. The water that dries on the bottom of the hose does not enter the water pipes of your home, so it protects your drinking water.


  • If it is not attached to the faucet spout, then you can unscrew it and give it a look.


  • Check for wear and tear on it just as you did with the washer. In the event that the anti-siphon valve has been damaged, a new valve should be installed.


  • Changing the faucet spout is easy. Just screw the brand-new one on.

Worn Washers

  • If this is the case, there is most likely something wrong with your faucet, and the most likely cause could be due to worn washers. When the valve stem is in use, the wash seals it off, so water can’t leak out.


  • Check the washer by pulling out the valve stem. Replace it if it’s worn or damaged. That’s where the problem’s coming from.


  • In any case, it is very easy to remove it with a Phillips screwdriver and replace it in a matter of seconds with a freshly installed one.

Ensure that the Faucet-Pipe Connection is Tight

  • Water leaks occur more frequently when a loose connection is present somewhere in the system. If the water pipe and faucet connection is loose, you can tighten it with a pipe wrench.


  • If it is not screwed on to the pipe, then it will not be possible to do this. If it can be soldered then it can also be done. It is in such cases that you need to remove the faucet completely from the wall and then attach it again.


  • Fortunately, it is not as complicated as it may seem. Don’t panic, it’s not as hard as you think.

Parts of Worn Faucets

  • It is quite possible that over time, the components of your faucet can blunt, rust or corrode just like anything else. Regardless of how durable a fixture is, it will eventually wear out with time and frequent use.


  • The likelihood of your faucet becoming worn down is higher if it is an older model.


  • It is not necessary to replace old parts just because they are older. Many parts that have been stuck in place for a long period of time can simply be lubricated.
  • They can be moved again with the help of spray lubricant without having to change anything.


There are a few things that you can do when you have an outside faucet that won’t turn off and it’s getting in the way of your normal routine. We’ve compiled a few quick and easy steps to take to try and fix the issue. we believe that our article helped you. Now you can get back to your normal routine and enjoy your outdoor space without having to worry about your faucet.


Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top