You should wash your RV or motorhome at least once a month if it’s in regular use or exposed to the elements. If it’s stored indoors or under a cover, you can wash it less frequently, but always clean it thoroughly before and after long trips. Regular washing prevents dirt, grime, and contaminants like bird droppings or tree sap from damaging the exterior.

Use RV-specific cleaning products that are designed to be gentle on paint and decals. Avoid harsh chemicals like bleach or abrasive cleaners. A mild soap or RV wash solution, combined with a soft-bristle brush or microfiber cloth, works best. For stubborn stains like bugs or tar, use a bug remover or degreaser that’s safe for RV surfaces.

• Ventilation: Keep your RV well-ventilated by using roof vents, fans, or opening windows to reduce humidity.
• Dehumidifier: Use a portable dehumidifier or moisture-absorbing products like DampRid in humid climates.
• Regular Cleaning: Wipe down surfaces, especially in the kitchen and bathroom, to prevent moisture buildup.
• Inspect for Leaks: Regularly check for water leaks around windows, doors, and the roof, as these can lead to mold growth.
• Store Dry: When storing your RV, ensure it’s completely dry inside to avoid trapped moisture.

• Inspect Regularly: Check the roof every 3-6 months for cracks, leaks, or damage.
• Use the Right Cleaner: Clean the roof with a non-abrasive RV roof cleaner that’s compatible with your roof material (rubber, fiberglass, or aluminum).
• Scrub Gently: Use a soft brush or sponge to remove dirt, debris, and stains.
• Sealant Maintenance: Apply a UV protectant or sealant to prevent cracking and sun damage. Reseal any seams or edges as needed to prevent leaks.