I am in Southern California. I have over 1,000 SF of old, color-treated concrete in my back yard. The previous homeowners never maintained it or kept up with sealing so it’s a mess.I was advised to power wash it after treating it with JOMAX/liquid chlorine to remove mold. The concrete just ended up looking unevenly colored and very ugly. A lot of the original color was washed away over the years and the power washing just made it worse.What is the best way to add a little warmth back to the concrete and even up the color? Or should I just seal it as is to protect it from the elements? Which are the best product to use, and in what order?Here’s a photo of what I am dealing with:http://bit.ly/2IqAFgz via /r/DIY http://bit.ly/2IbKXSr
