CJ Miller Vacuum Center, Inc. started in 1987 as a Built-in Central Vacuum System installation & service company. Now located in Meadowbrook Plaza near Henning's Market in Harleysville, PA, CJ Miller Vacuum Center, Inc. has added a retail center for portable vacuum cleaner sales/service, air purification systems, portable electric heaters as well as a large variety of home cleaning solutions. PA license# 00174