A leaky outdoor faucet or sillcock can be more than just a nuisance—it can cause water waste, basement flooding, and pipe damage, especially during New England winters. Many homes in Arlington, MA, have older hose bibs and spigots that can develop leaks over time due to freezing, corrosion, and worn-out washers.
If your outdoor faucet is constantly dripping or won’t shut off properly, it may be time for a repair or replacement.
Need fast service? Contact Lund Plumbing & Heating for expert outdoor spigot repair in Arlington.
Serving Arlington & Surrounding Areas: Learn more about our Arlington plumbing & heating services.
1. Why Do Outdoor Faucets & Sillcocks Leak?
Over time, outdoor spigots, hose bibs, and sillcocks wear down due to:
- Freezing temperatures – Water left inside the pipe can expand and crack the fixture.
- Worn-out washers & seals – Constant water pressure weakens rubber seals.
- Corroded or cracked fittings – Older metal spigots can rust or break apart.
- Loose connections – If the faucet isn’t secured properly, leaks can develop at the joint.
Fact: Outdoor faucets in Arlington’s historic homes are often original to the house and may need full replacement rather than just repairs.
Related: Learn how to prevent frozen pipes before winter.
2. Common Outdoor Faucet & Sillcock Issues in Arlington Homes
If you’re dealing with any of these common outdoor plumbing issues, it’s time to call a plumber:
- Dripping faucet – Indicates a worn-out washer or faulty valve.
- Leaking at the wall – Could mean a damaged pipe inside the wall.
- Low water pressure – Often caused by mineral buildup or a clogged spigot.
- Faucet won’t turn off completely – A sign of internal valve failure.
- Water leaking into basement – Indicates a broken or burst pipe inside the foundation wall.
Best Practice: Before winter, always shut off and drain your outdoor faucets to prevent freezing and burst pipes.
Related: Learn why sump pumps fail and how to prevent basement flooding.
3. How to Fix a Leaky Outdoor Faucet or Sillcock
DIY Temporary Fixes
- Replace the rubber washer – This is the most common cause of leaks.
- Tighten the packing nut – A loose nut can cause small drips.
- Use plumber’s tape on the threads – Helps seal minor leaks.
Important: If the faucet leaks from the wall or foundation, do not attempt a DIY repair—this could indicate a broken pipe inside the wall.
When to Call a Professional Plumber
- If the leak is inside the home or basement.
- If the faucet is severely corroded or cracked.
- If the water pressure is inconsistent.
Need help? Schedule a spigot repair with Lund Plumbing & Heating today.
4. Preventing Outdoor Faucet & Sillcock Leaks in Arlington, MA
How to Winterize Your Outdoor Faucets
- Shut off the outdoor water supply valve in fall.
- Drain remaining water by opening the faucet until it runs dry.
- Cover the faucet with an insulated outdoor faucet cover.
- Upgrade to a frost-free sillcock for long-term protection.
Tip: Many Arlington homeowners are upgrading to frost-proof outdoor faucets to prevent expensive winter plumbing repairs.
Related: Learn when to replace your boiler after this winter.
5. Schedule Your Outdoor Faucet Repair or Replacement Today
If your outdoor faucet won’t shut off, is constantly dripping, or is leaking inside your home, Lund Plumbing & Heating can provide fast, professional repairs.
Call (781) 944-2222 or schedule a consultation today.
Serving Arlington & Surrounding Areas: Learn more about our Arlington plumbing & heating services.
