We recently had a lady from Deerfield bring in her Miele vacuum cleaner for repair. She told us that the Miele vacuum was not picking up. We performed an estimate which confirmed that her Miele vacuum has lost suction. We determined that the Miele vacuum cleaner loss of suction is due to dirty filters and clogs. We replaced the Miele vacuum filters and removed the clogs. Now her Miele vacuum is working great again. She also bought Miele vacuum bags as well.