For many years different parts of Miele vacuum cleaners have had different lengths of warranty coverage. An exanple of this is seven years on the motors and main casings and one year on the complete vacuums. On March 2, 2020 Miele, Inc. switched to using one computer system for all of their operations, replacing three separate systems. This upgrade will improve their ability to serve their dealers and retail customers around the world.
While this change in computer systems is a good improvement, the new system lacks the ability to have more than one warranty associated with each product. As a result, effective March 2, 2020, Miele vacuum cleaners will have only one warranty which will cover the complete vacuum. Most model series have at least one special HomeCare model limited to in-store sales only. These models are designed to provide better values than those sold on the web so they have a Five Year Limited Warranty for the complete vacuum. An exception to this is the new TriFlex HomeCare model which has a Three Year Warranty.
Warranties for the complete vacuum based on the model series:| 1 Years | Classic C1 Models |
| 1 Years | Swing H1 Models |
| 2 Years | Compact C1 Models |
| 2 Years | Compact C2 Models |
| 2 Years | Scout Robots |
| 2 Years | TriFlex Models |
| 3 Years | Complete C2 Models |
| 3 Years | Complete C3 Models |
| 3 Years | Dynamic U1 Models |
| 3 Years | Blizzard CX1 Models |