Plumbing Leak Detection Services in Lacey, WA

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Precise Leak Detection for Homes & Businesses in Lacey

Even the smallest leak in your plumbing system can lead to major structural damage, mold growth, or increased water bills if left undetected. That’s why John’s Plumbing & Pumps offers advanced, non-invasive plumbing leak detection services for both residential and commercial properties in Lacey, WA, and surrounding areas.
With more than 67 years of plumbing experience and access to state-of-the-art detection equipment, our licensed professionals pinpoint leaks quickly and accurately—saving you time, money, and stress.

Our Leak Detection Services Include:

Underground water leak inspection

Slab leak detection and repair

Gas line leak detection

Hidden pipe leak detection (behind walls, floors, ceilings)

Preventative leak inspections

Whether you’re seeing signs of water damage or simply want peace of mind, we can help identify and fix the problem before it becomes a disaster.

Why Early Leak Detection Is So Important

Plumbing leaks are often silent threats. By the time you see water pooling or drywall staining, the damage may already be extensive. Early leak detection helps you:

Avoid costly structural repairs

Prevent mold and mildew growth

Preserve flooring, drywall, and insulation

Keep utility bills under control

Ensure gas line safety

Maintain plumbing system health

Don’t let a small leak turn into a major headache. Our expert team is ready to investigate and resolve your plumbing concerns quickly.

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Common Signs You May Have a Plumbing Leak

Not sure if you need leak detection? Here are some red flags to watch for:

Unexplained spike in your water bill

Sounds of running water when all fixtures are off

Warm spots or cracks in flooring (possible slab leak)

Damp or discolored walls and ceilings

Musty odors or visible mold

Decreased water pressure

If you notice any of these issues, give us a call for a professional evaluation.

Why Choose John’s Plumbing & Pumps?

Since 1957, John’s Plumbing & Pumps has been Lacey’s go-to plumbing company for fast, honest, and high-quality service. We bring a community-first mindset to everything we do, backed by decades of technical expertise.

What Sets Us Apart:

Over 67 years of plumbing experience

Local, family-owned and operated in Lacey

Fast response — estimates and service often within 24 hours

Advanced leak detection equipment for accurate results

One-year parts and labor warranty

Trusted partnerships with local restoration companies

Clean, courteous professionals who respect your home or business

We take pride in offering the type of reliable, transparent service that keeps your plumbing system safe and your property protected.

Frequently Asked Questions (FAQ)

How do plumbers detect hidden leaks?

We use modern leak detection tools like electronic listening devices, infrared thermography, pressure testing, and gas detection to identify leaks without tearing into your walls or floors.

Are slab leaks common, and how serious are they?

Slab leaks can occur in homes with concrete foundations and are considered serious because they often go unnoticed until major damage has occurred. Early detection is critical.

What does leak detection typically cost?

Leak detection pricing varies depending on the complexity of the issue. However, catching a leak early is almost always far less expensive than repairing water damage.

Can you detect a gas line leak too?

Yes, we’re fully equipped to locate and address gas line leaks as well. If you ever smell gas or suspect a leak, call us immediately—it’s a safety emergency.

Do you offer preventative leak inspections?

Absolutely. Routine inspections can help identify early signs of leaks before they become visible, saving you money and avoiding surprise repairs.