http://www.RVtravel.com Gary Bunzer, the RV Doctor, explains how to properly drain the fresh water holding tank of a recreational vehicle, whether a motorhome, travel trailer or other RV. Be sure to visit Gary's website, RVdoctor.com. This an excerpt from a live webcast of Jan. 13, 2010.

UPDATE: We are very sad to report that our dear friend Gary Bunzer died in April, 2020, one of the early victims of COVID19.

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