Musty smell after sitting a long time
Despite one of my earlier posts about using Sunpacs, due to health reasons, my 5th wheel has set idle for the past 2 - 3 years, and has developed a bad musty/mildew smell. We took the couch out and pu...
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You need to put a couple of dehumidifiers in there and dry the place out. Then after its dried for about 3 weeks, vacuum every surface in there including every nook and cranny; don't leave any square inch. Wash everything that is washable: curtains, bedding, clothes, and both sides of every cupboard door and every other surface in there. Use the furniture attachment on all the furniture. You're going to need to keep a dehumidifier in there running for the next year or two to keep the mildew from reoccurring. Mildew is insidious; once it starts it don't leave very easily. Mildew thrives in humidity, no humidity, no mildew.
