Best Air Filters in Phoenix AZ

Tony is excellent as he changed the resin out within my water softener that Parker & Sons installed in 2012. He was patient when showing me various settings.
I have used Parker & Sons since 2010 and they have the best quality and most knowledgeable technicians compared to a few other companies that I've used prior to P&S.

Reliable, professional service at a reasonable price. I feel very confident with the work they did.