GroGreen is by far the best lawn chemical treatment company in the Dallas area. I had a weed infested yard, and within a year it was beautiful green and healthy with very few weeds. I agree with the other guy who said it takes time. Some people expect way too much from just one or two treatments. They advised me on my mowing and watering habits, which I changed. And along with the treatments, my lawn is now the beautiful lawn I’ve always wanted. The office staff has always been very friendly and helpful.