Leak Detection & Repair in NW Chicago Suburbs

That drip isn't just annoying - it's costing you money and could be causing hidden damage. We find and fix leaks fast, from dripping faucets to hidden pipe leaks. Starting at $129.

Book Leak Repair Diagnose My Problem

Professional Leak Detection & Repair Services

Water leaks are sneaky. A small drip under your sink might seem harmless, but it can lead to water damage, mold growth, and a shocking water bill. At Little Plumber Boy, we find and fix leaks throughout your home - from obvious drips to hidden pipe problems.

We serve homeowners and renters in Schaumburg, Arlington Heights, Palatine, Hoffman Estates, Buffalo Grove, and all NW Chicago suburbs.

Leak Repair Pricing

Service Description Starting Price
Faucet Repair Fix dripping or leaking faucets $129
Toilet Leak Repair Fix running toilets and tank leaks $129
Under-Sink Leak Repair supply line or drain leaks $149
Pipe Leak Repair Repair visible pipe leaks $179
Leak Detection Find hidden leaks using professional equipment $199
In-Wall Pipe Repair Repair leaks in walls (includes drywall access) $349

Signs You Might Have a Leak

Not sure if you have a leak? Here are the telltale signs:

Quick Test: Turn off all water in your home and check your water meter. Wait 30 minutes without using any water. If the meter has changed, you likely have a leak somewhere.

Common Types of Leaks We Fix

Our Leak Repair Process

1. Diagnosis: We locate the source of the leak. For hidden leaks, we use professional detection equipment to find the problem without unnecessary damage.

2. Quote: Before any repair, we tell you exactly what's wrong and what it will cost. No surprises.

3. Repair: We fix the leak properly - not just a band-aid solution. We use quality parts that last.

4. Test: We verify the repair is solid and there are no other issues.

5. Clean Up: We clean up after ourselves. Your home should look as good as when we arrived.

Don't Ignore Leaks: A dripping faucet can waste over 3,000 gallons of water per year. A running toilet can waste 200 gallons per day. Beyond the wasted water, leaks cause mold, rot, and structural damage that costs way more to fix than the original leak.

Why Choose Little Plumber Boy for Leak Repair

Got a Leak? Let's Fix It.

Same-day appointments available. Book online in 60 seconds.

Book Leak Repair Now

Leak Repair FAQ

How do I know if I have a hidden water leak?
Signs include: unexplained water bill increases, sound of running water when nothing is on, damp spots on walls/ceilings/floors, musty odors, or your water meter moving when you're not using water.

How much does leak repair cost?
Leak repair starts at $129 for simple fixes like faucet repairs. Costs vary based on leak location and complexity. We always provide upfront pricing before starting any work.

Can a small leak cause major damage?
Yes! A small leak can waste thousands of gallons of water per year and cause mold growth, structural damage, and increased utility bills. Even a dripping faucet can waste over 3,000 gallons annually.

Should I turn off my water if I find a leak?
For active leaks, yes - turn off the water supply to that fixture (under-sink valve) or your main water shutoff if needed. This prevents further damage while you wait for repairs.