Inquiry (采购产品): pump repair I have an IP-P123 pump, pump head neds replacing, but pump also knocks, not sure if replacing or repair is the way to go. Do you offer inspection/repair service that would help me. **** Hidden Message ***** Mark Gambaro 02563 Company: Hoxie Landscape Service INC E-mail: captntucker@aol.com **** Hidden Message ***** captntucker@aol.com