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Oil–water separation is an important concept because of the growing effluents of industrial oily wastewater and frequent oil spills. Recently, oil–water separation routes have been developed by changing the wettability of membranes via surface modifications. Herein, a facile, handmade and rapid chemical vapor deposition method to make a PVC-top-coated textile for separating oil from oil–water mixtures is reported by using DMDCS as the coating. The tuning of the CVD process parameters (efficient reaction time and DMDCS concentration) enables the textile surface to have superhydrophobicity and superoleophilicity properties. These properties were evaluated by the contact angle measurement and practical tests. The FESEM, EDAX, ATR, TGA, and AFM analyses were also presented to characterize the coated textile. The successful separation of a 20 mL oil–water solution, without any external force, in 4 min …