Heating and Removal technologies can be used to treat a spectrum of contaminants in vadose and saturated zones. VOC and SVOC contamination (including Petroleum range hydrocarbon, BTEX and chlorinated solvents) is more readily mobile at temperatures within the range 20º – 30º Celsius. To overcome the above mentioned limitations, the physical and chemical properties of the soils can be modified by controlled heating such that they are amenable for remediation. A 10º C increase in the soil temperature can significantly improve desorption of compounds, increase volatility and enhance microbial degradation. To date, the following four major methodologies have been used and investigated for soil heating: hot air injection; steam injection; heating lances; resistive and dielectric heating. The dielectric heating method has proven to be the most effective technique in a wide range of soils (dry, humid, tight soils). The most efficient way of producing dielectric heating is by applying RF energy to the soil. The main advantage of the RF treatment technology is that it is considerably less dependent on either the soil type or the contaminant type. RF technology will probably be applied only in selected parts of the contaminated site, for example in contamination ‘hot spot’ areas, hard to reach areas and within tightly compacted soils. Conversely, RF is a complex process which requires contractors with a high technical competence in electronics.