Commercial Leak Detection in St. George, UT
Hidden plumbing leaks can cause major issues in commercial buildings—long before you ever see water on the surface. At Roto-Rooter Plumbing & Water Cleanup, we use advanced leak detection technology to find hidden leaks fast for businesses across St. George, Washington County, and Iron County.
We locate the problem without tearing into walls or disrupting your operations.

Pinpoint Accuracy Without the Guesswork
Commercial plumbing systems are complex, and guessing where a leak might be can lead to unnecessary damage and wasted time. That’s why our team uses non-invasive diagnostic tools designed for commercial-grade systems.
Our leak detection process includes:
- Electronic listening equipment for underground lines
- Moisture meters and thermal imaging for interior leaks
- Pressure testing on water and supply lines
- Isolation of zones to pinpoint the leak source
- Tracing for slab leaks, fixture connections, and long pipe runs
We locate the leak quickly, provide photo/video documentation, and explain your repair options clearly.

When to Schedule Commercial Leak Detection
Not all leaks are visible. If you notice any of the following, it’s time to call in a pro:Water stains on ceilings or walls
- Unexplained increase in water bills
- Wet spots or bubbling paint on walls or ceilings
- Warm floors or hot areas on concrete
- Constant sound of running water with no fixture on
- Mold smells or musty odors
- Low water pressure across the building
Don’t wait for water damage to show—our equipment finds leaks early and accurately.
Who We Serve
We provide expert leak detection services for:
- Restaurants and commercial kitchens
- Hotels, gyms, and spas
- Office buildings and business parks
- Apartment complexes and property management groups
- Medical and dental offices
- Schools, churches, and municipal facilities
- Warehouses and industrial buildings
Whether the leak is under a slab, in a wall, or behind a tenant unit, we’ll find it and fix it.

What Makes Roto-Rooter the Right Choice?
We help you avoid expensive damage, preserve your plumbing system, and stay compliant with health and safety codes.
- 24/7 emergency availability
- Non-invasive detection methods
- Licensed and insured commercial plumbers
- Accurate reporting and documentation
- Local experience with St. George building infrastructure
- Fast repair coordination after leak detection
Serving All of Washington & Iron Counties
Our leak detection team serves:
- St. George
- Washington
- Hurricane
- Ivins
- Santa Clara
- Cedar City
- Parowan
- And surrounding commercial areas
We arrive fast and work discreetly to minimize disruption to your business or tenants.
Schedule Leak Detection for Your Commercial Property
Don’t wait for a small leak to become a major repair. Call Roto-Rooter Plumbing & Water Cleanup today to schedule commercial leak detection in Southern Utah.
Call (435) 673-2511 for service 24/7.

TOP 10 REASONS TO CHOOSE ROTO-ROOTER IN SOUTHERN UTAH!
1. Roto-Rooter is recognized as one of America’s very top plumbing brands.
2. We are an Emergency Plumber – Available 24/7 to respond to your plumbing emergencies.
3. 80 years of industry-specific experience
4. We only hire top professionals
5. We have a 96% satisfaction rate – check our authentic reviews on Google & other places.
6. We treat your home like it is our own.
7. Our Pricing is transparent and affordable
8. We offer Fast, Free, No obligation Estimates
9. We serve residential, commercial, and government clients.
10. If you choose us, you can expect the very best!









