Choose a company that chooses the right tools for the job of providing your professional oven cleaning. This means the dip tank of course, but just as important is the solvent that goes into it. The detergent we use for cooker cleaning is powerful against grease and carbon, but also eco-friendly and non-toxic. There are no unpleasant odours attached to the cleaning process, and the oven itself will be left fresh and sweet with no chemical taint to mar the flavour of your food. Dip tank oven cleaning is also surprisingly rapid - it takes us about an hour to disassemble, clean, reassemble, check and polish a single oven, and the cooker will be ready for use the moment we're finished.