Leak Detection Services in Wilmette, IL

Signs You May Have a Hidden Leak

Some water leaks go undetected for weeks or even months. Early recognition of the warning signs is key to preventing water damage:



• Sudden increases in water bills without increased usage
  
  
• Musty odors or mildew in dry areas
  
  
• Stained ceilings, walls, or floors
  
  
• Reduced water pressure in one or more fixtures
  
  
• The sound of water running when all taps are off
  
  
• Unexplained puddles in the yard or near the foundation
  
  
• Warm spots on concrete floors (common with slab leaks)
  
  

If you experience any of these signs, it’s time to schedule professional plumbing leak detection to avoid long-term property damage.

Advanced Residential Leak Detection Services

At Fly Plumbing, we serve homeowners with comprehensive and efficient residential leak detection services. Our experienced plumbers utilize a combination of technologies to identify the exact location of leaks:



• Acoustic listening devices – detect subtle sounds inside walls and pipes
  
  
• Thermal imaging cameras – reveal hidden moisture zones
  
  
• Video camera pipe inspections – ideal for drains and underground lines
  
  
• Pressure tests – confirm the presence of system leaks
  
  
• Tracer gas systems – used for highly sensitive or complex cases
  
  

This non-destructive approach allows us to find the leak without tearing open walls or floors unnecessarily.

Underground and Slab Leak Detection

We specialize in underground leak and slab leak detection, which are often the most difficult and damaging leaks. Whether you're noticing foundation settling, unexplained dampness, or water loss, we’ll diagnose and pinpoint the issue efficiently—saving you time, money, and disruption.



Our experts can locate leaks in water service lines, sprinkler systems, and below concrete surfaces using professional-grade tools and proven techniques.

Emergency Leak Detection & Same-Day Appointments

Leaks don’t follow a schedule. That’s why Fly Plumbing offers emergency leak detection services and same-day availability throughout Wilmette. When fast action is critical, we’re ready to respond with:



• Rapid leak identification and water shutoff
  
  
• Temporary repairs or full diagnostics
  
  
• Preventive advice to protect the rest of your plumbing system
  
  

We act fast to stop the leak and help you plan your next steps with confidence.

Transparent Pricing & Honest Solutions

Concerned about leak detection costs? We keep things clear and upfront:



• Free consultations and no-obligation quotes
  
  
• Affordable pricing for every budget
  
  
• Itemized estimates—no surprise charges
  
  
• Honest recommendations without upselling
  
  

We prioritize long-term solutions and cost-effective repairs that fit your property and plumbing system.

Schedule Your Leak Detection Service Today

Searching online for a licensed leak detection plumber near you? Whether it’s a minor drip or a major slab issue, Fly Plumbing is Wilmette’s go-to source for reliable leak detection services.



📞 Call now or fill out our quick online form to book your appointment and restore peace of mind to your home.