Hello, my name is Steven, and since 1989 we have been maintaining, servicing and installing central vacuum systems. Builders bring in their plans or we go to their job site to lay out the home for inlet or vacpan locations and power unit location. We provide in home service for most brands of central vacuum systems to troubleshoot a problem. Clogs can sometimes occur and we can either talk the homeowner on how to remove the clog or we will provide in home service. We carry a large amount of pipe, fittings, low voltage wire and specialty fittings along with filters and disposable paper bags. We also carry inlet valves in 3 colors and 4 styles plus electrified inlet valves.