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American Design & Assembly. Central Vacuum Units Built to Last.

Powerful and dependable, MD central vacuums help you keep your home clean and healthy for years to come.

  • High Performance, Low Maintenance, Long Life
  • Large 8-gallon Disposable Bag with Microfiltration1
  • Utility Valve for Convenient Use in Garage/Basement
  • Units for Every Size Home & All Floor Types
  • Steel Construction, Powder Coated Inside and Out
  • Dual Debris Intake Necks for Flexible Mounting
  • Sturdy, Two-Stud Bracket Installation

Our Central Vacuum Units are available through our network of local central vacuum dealers. Whether you need installation in a new or existing home or just need service on an existing system, our authorized dealers will take care of you.

Find a dealer near you!

MD Central Vacuum Models

  • Proven Power & Longevity
  • Original Dealer Favorite
  • Five Models Available
ModernDay Central Vacuum Units
  • Patented Quiet Technology
  • Largest Trash Capacity
  • Industry Best Warranty
SilentMaster Central Vacuum Unit
  • Bottom-Emptying
  • Very Quiet
  • Hybrid Filtration
AirMaster Central Vacuum Unit
MD Flo-master
  • Large Variety of Models
  • Excellent Value
  • Quiet Running
Flo-master Vacuum

Tru-Seal MicroFiltration

MD Central Vacuum Units are designed and assembled in the USA to ensure quality, power, and durability.

1Most units include the Tru-Seal MicroFiltration disposable bag. The motors are strategically installed at the base of the unit to keep the vacuum unit cooler. A cooler unit results in optimum compaction of debris and less wear and tear on the system as a whole. Add on the fact that they are built from steel and powder-coated inside and out, and the result is a system that requires less maintenance and is longer lasting.

To learn more about the differences between central vacuum types, check out our filtration analysis.

Tru-Seal MicroFiltration