The EPA recommends using a mixture of baking soda and water to neutralize acidic spills on carpets, followed by a thorough rinse with clean water.
For tougher acidic spills, consider using a carpet cleaning solution containing enzymes, which break down protein-based stains like those from pet accidents or food spills.
Research suggests that using pH-neutral carpet cleaning solutions can help prevent damage to carpet fibers and dyes, especially when dealing with acidic spills.
The American Cleaning Institute advises blotting acidic spills immediately with a clean cloth or paper towel, then applying a cleaning solution specifically designed for acidic spills.
For a DIY approach, mix one part white vinegar with two parts water to create a solution that can help neutralize and remove acidic spills from carpets.
The Institute of Inspection, Cleaning and Restoration Certification provides guidelines and certification for professionals dealing with acidic spill cleanup and carpet restoration.
A review of commercial carpet cleaning solutions for acidic spills found that those containing oxidizing agents were most effective at removing tough stains.
Watch a step-by-step guide on how to remove acidic spills from carpet using a combination of household items and commercial cleaning solutions.