diff --git a/cleanPrefsAndData b/cleanPrefsAndData
new file mode 100755
index 000000000..c56f6ad61
--- /dev/null
+++ b/cleanPrefsAndData
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+defaults delete com.ranchero.evergreen
+killall cfprefsd
+
+rm -rf ~/Library/Application\ Support/Evergreen/
+