Why Does My Rv Smell Musty?
Old caravans/motorhomes often develop a musty smell because of poor design of the seat cushions and bases, which rarely have enough ventilation. Whilst you sleep moisture travels through the mattress and condenses on the base of the bed or slats, which enables mildew and mould growth.

Why does my RV smell weird?

The smell is caused by an anaerobic bacteria that lives in some water and reacts strangely to the sacrificial anode rods in many RV water heaters. This won't hurt you, but it sure doesn't smell pleasant.

How do you deodorize an RV?

How to Get Rid of RV Holding Tank Odor

  1. Refill the Water to Keep Things Flowing Smoothly. ...
  2. Add Water With Each Flush and Black Water Tank Chemicals. ...
  3. Preventing and Cleaning Clogs. ...
  4. Scour and Clean Your Tank. ...
  5. Clean the Toilet and the Flapper. ...
  6. Repair Work Needed.
James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.

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