I've let our paver patio accumulate far too much mold and mildew! We get lots of rain in Central Florida and the shade from the pergola traps the moisture. I try to do this at least once a year to keep them looking clean. You made need to reapply sand in between the cracks once a year as well to ensure they stay nice and compact. Visit my Amazon storefront to find these products and more: https://rb.gy/1kw6fn Subscribe to the DIY Realtor: / @diyforhomelife Materials Used: 2 Gallon Pump Sprayer: https://amzn.to/45Jc66f 30 Seconds Outdoor Cleaner 1 Gallon Concentrate: https://amzn.to/3PxIIKN Subscribe To The DIY Realtor: / @diyforhomelife Chapters: 0:00 - Intro 0:19 - Mixing cleaner and water 0:45 - Spray 1:43 - Scrubbing 3:33 - Rinse