How to Clean Large Areas of Grout

* Sweep or vacuum the area to remove any loose dirt or debris.

* If the grout is very dirty, you may need to scrub it with a stiff brush and a mixture of warm water and dish soap.

* Rinse the grout thoroughly with clean water and let it dry completely.

Step 2: Apply the grout cleaner.

* Choose a grout cleaner that is specifically designed for the type of grout you have.

* Follow the directions on the product label to apply the cleaner.

* Be sure to work in a well-ventilated area and wear gloves to protect your hands.

Step 3: Scrub the grout.

* Use a stiff brush to scrub the grout in small sections.

* Be sure to get into all of the nooks and crannies.

* Rinse the grout thoroughly with clean water after scrubbing.

Step 4: Repeat steps 2 and 3 if necessary.

* If the grout is still dirty, you may need to repeat steps 2 and 3.

* Be patient - it may take some time to get the grout clean.

Step 5: Seal the grout.

* Once the grout is clean, you should seal it to protect it from future stains.

* Choose a grout sealer that is specifically designed for the type of grout you have.

* Follow the directions on the product label to apply the sealer.

Step 6: Enjoy your clean grout!

* Your grout should now be clean and sparkling!

* Be sure to maintain it regularly by sweeping or vacuuming it and wiping up any spills immediately.