Brockman Central Vacuuming Cleaners is a small family-owned business that sells Beam brand central vacuum systems. They are very knowledgeable and professional. They carry the entire line of Beam products, including all the accessories to go with the system. They also sell the plastic piping and fittings needed for the do-it-yourself installer. They go through the whole process for the do-it-yourselfer and can answer any questions you might have. For those who chose, they also offer installation by them for a very good price.