top of page

713-723-4215

5-Step Process to Diagnose & Resolve Sewer Issues

Spot the Warning Signs

Noticing unusual sounds, bad odors, soggy floors, or recurring pest problems? These could be signs of a hidden sewer line leak. Read more about the symptoms here »

2

Sewer Camera Inspection

Once an issue is suspected, we begin with a sewer camera inspection. Using a high-resolution camera inserted into the sewer line, we check for visible signs of damage, blockages, root intrusion, or structural problems—without digging. Learn more here »

3

Hydrostatic Testing

If the camera inspection indicates a potential leak but we want to verify, we perform a hydrostatic test. This involves sealing the sewer line and filling it with water to check for pressure loss, confirming whether a leak is present under the foundation. Learn more here »

4

Isolation Testing

When a hydrostatic test confirms a leak, isolation testing is the next step. Using inflatable test balls, we block off individual sections of the sewer system and inspect each one with a camera to locate the exact source of the leak. Learn more here »

5

Repair Estimate

Once the leak is located, we create a detailed sketch of your home’s drain system, mark the problem areas, and provide a clear, no-obligation repair estimate. You’ll have the knowledge you need to make an informed decision—no pressure, just honest answers.

Houston Plumbing Inspections & Services

8616 Daffodil Street

Houston, TX 77063

© 2025 by Houston Plumbing Inspections & Services, a division of Fox Residential Services Group, LLC

Contact us

HPIS logo
bottom of page