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713-723-4215


Isolation Test

Pinpoint the Problem — One Section at a Time.

4 hr
1,497 US dollars

Service Description

When a hydrostatic test reveals a leak under your slab, the next step is to find exactly where it’s coming from — and that’s where isolation testing comes in. Our licensed plumbers methodically test individual sections of your sewer system beneath the home. By isolating each line and monitoring the water levels, we can identify the exact location of the leak without unnecessary digging or disruption. This step-by-step process takes the guesswork out of repairs, helping you avoid unnecessary costs and ensure a precise, targeted fix. ✅ Pinpoint leaks under the slab ✅ Avoid unnecessary demolition ✅ Support accurate repair estimates ✅ Ideal for homeowners and real estate transactions 💡 Pricing Note: The base fee for isolation testing includes up to 3 commodes removed and reset as part of the service. If more than 3 commodes are required to complete testing, an additional fee of $250 per commode will apply. Clients will always be informed in advance before any additional charges are added or upgrades are made. Precision starts here. Schedule your isolation test and get clear answers today.


Contact Details

713-723-4215


Houston Plumbing Inspections & Services

8616 Daffodil Street

Houston, TX 77063

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

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