We specialize in the installation of ventless dryers and HE washers in older communities. These are all front-load washers. One of the major concerns is noise transmission and vibration. With the horizontal axis machine, g-forces are generated vertically. A top-loader will bang side-to-side, the front-loader is up and down, shaking the whole building. The washer should back to a load-bearing wall, Ideally the floor joist will run at right angles. If there is any doubt, install a washer and test for vibration using the high speed test cycle and a dry towel.
Resident education has to be in integral part of any installation. We give every resident a move-in packet that contains single use samples of HE detergent (pod and powder), a special measuring scoop, a "Save the Bay" letter that explains why they need less detergent, and a wash guide. Front-loaders reduce water consumption by aprox. 20-gallons per cycle (5 to 10 gallons hot), detergent by 70% and dry time.