A customer brought in their Miele vacuum for repair. They stated that their Miele vacuum cleaner has no power. When we asked more questions they explained that the Miele vacuum has low suction. We performed an estimate and confirmed that their Miele vacuum has lost suction. We determined that the Mielel's loss of suction is due to dirty filters and clogs. We performed the needed repairs and now their Miele vacuum is working great in Winnetka.