When you buy a home, there are so many inspections to perform on the visible parts of the home. Everyone worries about structures, chimneys, swimming pools, and all. But one thing that most of the buyers do not think about w hat is hidden underground of their new property. Hidden underground oil tanks can be a key for financial liability when buying a new home. An Oil Tank Sweep is recommended especially in older homes. This process can save thousands of dollars in soil clean-up if a previously disclosed heating oil tank is discovered during the seep. While choosing the best environmental testing company for this service, here are few things to consider before selecting. · Gimmicks & Potentially False Statements: Somedrones and other non-detection equipment can detect tanks. If any detector doesn’t show any indication of having an underground oil tank there for instance, does the inspection contractor guarantee that the...