Helium Leak Detection

Precision Locating can find sub-surface leaks quickly and easily with our helium leak detector.

Helium is a lighter than air gas that can quickly rise to the surface allowing us to detect even the smallest of leaks. We can detect the presence of helium as low as 25 ppm.

Helium leak detection is especially beneficial in soil that has good drainage or in a high noise level environment were acoustic detection is limited. We can accurately locate leaks on: Water lines Gas and air lines Sewer and drain lines Sub-surface storage containers Any system that can be pressurized with helium.