THESE GUYS ARE THE WORST EVER!
There is not enough room in this column to discribe how bad these guys are so i will hit the high lights. they ruined my filter system by clogging it with ash. the pool tiles and bottom were distroyed by texcessive pool chemicals and everyone that used my pool had chemical burns and ruined bathing suites. i gave them 3 months to try to correct the problem. after my filter exploded ruining my pump house, i said enough is enough.