I have a landscape company and have been using the Stihl backpack sprayers. All have failed and when they do its the pump piston. The sprayer is good other than that but I am getting a year out of them. The cost to replace the piston is almost the cost of a new sprayer.
So my question is what would be a better alternative to the Stihl sprayer? I need something commercial, will last more than a year, has good PSI, and holds at least 4 gallons.
I have been looking at the Lesco Sprayers but have never used them. Any suggestions is appreciated.