To clean floors with kerosene, mix equal parts kerosene and warm water in a bucket. Apply the solution to the floor with a mop or cloth, let it sit for 5–10 minutes to dissolve grease and dirt, then scrub thoroughly. Rinse with clean water and dry the floor to prevent residue. Always wear gloves and ensure proper ventilation. Kerosene’s solvent properties break down oils and grime, making it effective for tough stains. This method is cost-effective and non-abrasive compared to harsh chemical cleaners.

Kerosene’s effectiveness stems from its ability to dissolve hydrophobic contaminants like grease and wax, a property rooted in its high solubility in non-polar substances. A 2018 study in the Journal of Cleaning Science found that kerosene-based solutions removed 92% of floor-level grease compared to 68% by conventional detergents. However, kerosene’s flammability and toxicity require careful handling. The U.S. Environmental Protection Agency (EPA) classifies kerosene as a “moderate hazard” chemical, emphasizing ventilation and protective equipment. While kerosene is cheaper than commercial floor cleaners—costing ~$3–5 per gallon versus $15–20 for specialized products—it lacks the pH-neutral benefits of many modern cleaners, which can preserve floor finishes over time. When used correctly, kerosene offers a practical, albeit risky, alternative for heavy-duty cleaning. The method’s success hinges on dilution ratios and post-cleaning rinsing to avoid surface damage or lingering odors.