Amazon.com sells an LG dryer vent kit that can be used as either a side or bottom vent, as of 2015. HHGregg.com also carries a side venting kit for LG dryers.
It is important to properly install and maintain the clothes dryer exhaust vent in order to avoid fires, according to InspectaPedia. Consumers should also regularly inspect the dryer's filter and lint screens. Proper maintenance of these components can help minimize the overall operating cost of a clothes dryer. Dryer lint screens, filters and vents that are clogged with lint and other debris can force a dryer to work harder when drying clothes.