I had what I thought was an impossible request; installing a central vacuum system throughout my home. My four story home is finished from top to basement, so it seemed very unlikely that I could ever own a central vacuum without extreme damage. But I dislike hauling around an upright or canister since the exhaust blows the dust away more than it sucks in. How many times I have chased a Boston Fern leaf around with my Dysan, to just have it blown away. I found it less frustrating to just bend down and pick up the leaf, but my upright has now failed me. Then The Vac Man came to my home and cheerfully faced the challenge of a complete installation in one day to my total satisfaction! I have minimal repairs. An impossible job done perfectly for a great cost. And I now own an amazing central vacuum that outperforms anything I have ever owned throughout the whole house. For anyone who feels that a central vacuum could never be installed in their home, believe me, if The Vac Man cannot do it, than no one can!