An environment company was contracted by heating oil company and the insurance company for cleanup of heating oil released in the basement of a home owner in Pennsylvania. The concrete surface was cut open after mopping the free product to reveal underlying soil heavily stained with home heating oil producing strong odors of heating oil. The environment company requested for VaporRemed on a next day delivery basis and we went over to the site for giving on-site support. On first application of VaporRemed one could sense reduction in odor by more than 90% allowing movement of operators without any face mask. One more application of VaporRemed was made before sealing the basement after 10 days and in less than one month the home owners were back as if nothing happened.