How to Quickly Revitalize Dirty Grout

Dirty, stained grout can leave a negative impression, especially if it shows signs of mold. Regular maintenance, like wiping down the shower to remove excess water and using bath mats, can help protect your grout. However, if you find yourself facing stubborn stains, here’s how to clean grout effectively.

Step 1: Start Gently - Instead of diving into harsh chemicals, begin with a soft cloth and soapy water. This approach minimizes damage to the grout and tiles while removing some surface mold.

Step 2: Gather Supplies - For deeply ingrained grime, you’ll need a stiff-bristle brush, baking soda, hydrogen peroxide, dish soap, and grout sealer.

Step 3: Prep the Area - Spray the grout with hot water, then scrub gently following the grout line. For a deeper clean, consider using a steam cleaner.

Step 4: Create the Cleaning Paste - Mix two parts baking soda with one part hydrogen peroxide. If cleaning the kitchen, add a few drops of dish soap to tackle grease. Apply the paste to the grout and let it sit for 20 minutes.

Step 5: Address Hard Water Stains - For stubborn hard water stains, create a paste using vinegar and baking soda. Apply it to the grout and let it sit for up to an hour.

Step 6: Scrub and Rinse - After scrubbing the grout, use hot soapy water to wipe away the paste, revealing clean grout.

Step 7: Seal for Protection - To keep your grout looking fresh, apply a grout sealer once it’s dry, preventing dirt and grime buildup.

Step 8: Improve Ventilation - To prevent mold growth, ensure proper bathroom ventilation. Encourage your household to use exhaust fans and keep windows ajar.