When my neighbor first decided to install a paver-block patio behind his home, he chose paver stones for several good reasons. He thought they would last longer than other materials like wood, or poured concrete, he thought they had a really “rich” elegant look to them and most of all, he thought that they would be maintenance free. Well, he almost had it right. They do look great and they’re incredibly durable, but it wasn’t long before he learned that they aren’t completely maintenance free.
After several seasons of rain, snow and sun, the patio just didn’t look as good as it first did when he had it installed. The sun was beginning to fade the color in some areas, the sand between the stones had been washed away by the rains and weeds had started growing in the gaps between the pavers. He even began to see ant colonies beginning to form using his precious paver sand as their new home.