MD Warranty
MD Manufacturing, Inc. has the best warranty program around! Our SilentMaster, ModernDay and AirForce power units are warranted against electrical component failure for up to 6 years. Any parts (excluding filters) required within the first 6 years will be supplied free of charge to our customers by the Authorized Dealer who originally sold the power unit to the customer.
Each SilentMaster unit is also guaranteed for life against defects in materials and workmanship. In the event an Authorized Dealer is not nearby, SilentMaster will honor and perform warranty services provided the power unit is returned to the factory, freight pre-paid. This warranty does not apply to commercial applications, misuse, abuse, acts of God, or if the unit has been worked on by an unauthorized person.
See also MD’s “Write Your Own Warranty” policy for more details on our commitment to having the most outstanding warranty in the industry.
In addition to warranties on our central vacuum units, MD also offers a Lifetime Warranty on our Stealth Belt, a 5 yr warranty on the motor, and 3 years on everything else.
Check out our competitors’ warranties. You’ll find that their warranties consistently last for shorter time periods, they often include “wear and tear” qualifiers, and they cannot be transferred to the new owners of your home.