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Looking to install or upgrade to a MD Central Vacuum?

Contact one of our local dealers today!

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

Local Central Vacuum Specialists

Our authorized dealers are well-trained and will take care of you whether you need a new installation or would like to service an existing system in your home. They are highly knowledgeable and experienced in their craft which allows them to provide you with the best of upgrades, servicing, or installations on most makes and models of central vacuums. MD Dealers are able to perform installations on already built homes and new construction properties as well!

Find an International Dealer

MD products are available worldwide through independent International Dealers. From Argentina to Yugoslavia, we have MD dealers spread out across the world to help you with all of your central vacuum needs.

Become an Independent MD Vacuum Dealer

Dedicated to the central vacuum industry since 1961, our expert customer service is here to support you along the way. When you install a MD Central Vacuum in a home, you're installing half a century of passion and excellence.

Local Dealer