We have been using Irish for a couple years now, and their service is always fantastic. With this most recent service, they gave me a next day (Saturday) appointment, and they called to say they were on their way, and arrived when they said they would. I always get A LOT of mileage out of their weed control service. No weeds for a very long time. Many months down the line, we may get one or two on rare occasion. Night and day difference compared to our last weed service provider. Irish saturates the ground everywhere weeds can grow. With the last company we had it was very obvious from their tinted product that they missed HUGE areas with every pass of the sprayer. And that company refused to fix the job and respray pre-emergent. They forced us to call every week or so when the weeds got really bad in the many untreated areas, and then they would ask for a 2 hour window, and then they would only put down post emergent. So we would have to deal with that EVERY couple of weeks!
The pricing with Irish is super low also.