You turn off the garden hose, walk away, and notice the outdoor faucet is still dripping.
Maybe it’s only a few drops at first. Or perhaps water leaks around the handle every time you turn the faucet on.
Outdoor faucets—also called hose bibs or spigots—get much more use during the summer. Between watering plants, washing cars, filling pools, and cleaning patios, a small problem can quickly become noticeable.
For Chino Hills homeowners, an outdoor faucet leaking isn’t just annoying. A persistent leak can waste water, increase your water bill, and sometimes indicate a plumbing problem that needs repair.
Here’s why outdoor faucets leak and what you should do about it.
Why Is My Outdoor Faucet Dripping When It’s Turned Off?
If water continues dripping from the spout after you’ve completely turned the faucet off, an internal component may be worn.
Many traditional outdoor faucets use a rubber washer that creates a watertight seal when the handle is closed.
Over time, that washer can:
- Wear down
- Crack
- Harden
- Become damaged
- Stop sealing properly
When that happens, a small amount of water continues passing through the valve even though the faucet appears to be completely closed.
Why Is Water Leaking Around the Handle?
Sometimes the water isn’t coming from the spout at all.
If you notice water around the handle whenever the faucet is running, the problem may involve the packing nut or packing material around the valve stem.
This type of leak may only appear when you’re using the faucet, which makes it easy to miss.
Watch for water:
- Dripping beneath the handle
- Running down the exterior wall
- Pooling around the base of the faucet
- Spraying from around the valve stem
Even if the faucet works normally, the leak should still be addressed.
The Hose Connection Could Be the Problem
Before assuming the faucet needs repair, check the hose connection.
A worn or missing rubber washer inside the hose fitting can allow water to spray or drip where the hose connects to the faucet.
Make sure the hose is attached securely, but avoid overtightening it.
If the leak disappears when you disconnect the hose, the problem may be the hose or connector rather than the faucet itself.
Summer Use Can Expose Worn Components
Outdoor faucets may go relatively unused during cooler months.
Once summer arrives, they’re suddenly being turned on and off several times a week—or even several times a day.
That increased use can expose seals and internal components that have deteriorated over time.
A faucet that seemed perfectly fine earlier in the year may begin dripping once it’s used regularly for summer watering and outdoor activities.
A Small Outdoor Leak Can Waste Water
It’s easy to ignore a slow drip because the water is outside rather than inside your home.
But a faucet that drips continuously can waste a surprising amount of water over time.
That wasted water may contribute to:
- Higher utility bills
- Constantly wet soil
- Water staining
- Moisture near the foundation
- Mold or mildew around exterior surfaces
If the faucet is mounted close to your home’s exterior wall, it’s particularly important to make sure water isn’t leaking behind the wall.
What If the Faucet Leaks Inside the Wall?
A more serious problem occurs when the pipe or connection behind the outdoor faucet is leaking.
You may notice:
- Damp drywall inside the home
- Water stains near the exterior wall
- Musty odors
- Unexplained moisture
- Water appearing inside when the outdoor faucet is used
If you suspect water is leaking inside the wall, stop using the faucet and have the plumbing inspected.
Hidden water leaks can cause significantly more damage than a visible drip from the spout.
Can an Outdoor Faucet Be Repaired?
Many hose bib leaks can be repaired without replacing the entire faucet.
Depending on the problem, a plumber may be able to replace:
- Washers
- Packing material
- Valve stems
- Other worn internal components
If the faucet is badly corroded, damaged, or simply worn out, replacing the entire hose bib may make more sense.
A plumber can determine which option is appropriate after inspecting the fixture.
When Should You Call a Plumber?
Consider professional hose bib repair if:
- The faucet constantly drips when turned off.
- Water leaks around the handle.
- The faucet won’t completely shut off.
- The fixture is badly corroded.
- Water appears inside or around the wall.
- Your water bill has unexpectedly increased.
- Previous repairs haven’t stopped the leak.
A small outdoor plumbing problem is usually easier to fix before it becomes a larger one.
Don’t Ignore a Leaking Outdoor Faucet
Outdoor faucets work hard during the summer, especially when hoses are being used regularly for gardens, cleaning, and other outdoor activities.
If yours keeps dripping, don’t assume it’s too minor to matter.
The problem may be a simple worn washer, but persistent leaking can waste water and potentially cause moisture damage around your home.
Service Lion Plumbing Heating Air Electric provides hose bib repair, outdoor faucet replacement, leak detection, and plumbing repairs throughout Chino Hills. If your outdoor faucet keeps leaking, call (657) 530-5808 or schedule online to have one of our licensed plumbers inspect the problem.
FAQ
Why does my outdoor faucet drip after I turn it off?
A worn washer, damaged valve stem, or other internal component may no longer be creating a complete seal inside the faucet.
Why does my hose bib leak around the handle?
Water leaking near the handle can indicate a problem with the packing material or connection around the valve stem.
Can a leaking outdoor faucet increase my water bill?
Yes. Even a slow drip can waste water when it continues 24 hours a day, potentially increasing your monthly water usage.
Should I replace or repair a leaking hose bib?
Many leaks can be repaired by replacing worn internal components. If the faucet is heavily corroded, damaged, or very old, replacement may be the better option.
When is an outdoor faucet leak an emergency?
A dripping spout usually isn’t an emergency, but water leaking inside a wall or causing significant flooding should be addressed immediately. Shut off the appropriate water supply if you can safely do so and contact a plumber.
