Complete Spring RV Cleaning Checklist: Inside and Out

Quick Answer: To get your RV road-ready for summer, clean the exterior, roof, and awning; sanitize the interior; deep-clean the black and grey tanks; and eliminate lingering odors with targeted treatments.

1. Clean the RV Exterior

Winter storage can leave behind dirt, oxidation streaks, mildew, and road grime. A thorough exterior wash protects your RV’s finish and keeps it looking new.

• Wash & Wax: A high-foam cleaner that removes dirt while leaving a protective barrier to repel water and grime.
• Black Streak Remover: Targets oxidation streaks along sidewalls.
• Mold & Mildew Remover: Eliminates algae and mildew stains on trim, vinyl, and plastic surfaces.

Pro Tip: Always clean from the roof down to avoid re-soiling freshly cleaned areas.

2. Refresh the RV Awning

Awnings collect bird droppings, dirt, and mildew during storage.

• Use a fabric-safe awning cleaner.
• Spray evenly, scrub gently with a soft brush, and rinse thoroughly.

Tip: Let the awning dry completely before retracting to prevent mold growth.

3. Clean and Protect the Roof

Your roof protects everything beneath it. Regular cleaning removes tree sap, road grime, and debris that can cause long-term damage.

• Use a rubber roof cleaner designed to remove buildup.
• Apply in sections and rinse thoroughly.

Look for formulas that include UV protection to extend roof life.

4. Sanitize the Interior

Kitchen and bathroom surfaces need RV-safe cleaning solutions that won’t harm plumbing, holding tanks or holding tank treatments.

• Use a non-abrasive kitchen & bath cleaner for countertops and sinks.
• Use a toilet bowl cleaner formulated specifically for RV systems.

Tip: Always choose products safe for seals and tank treatments.

5. Deep Clean the Black Holding Tank

A clean black tank prevents odors and restores accurate sensor readings.

• Empty and rinse the tank.
• Add a concentrated black tank cleaner such as Commando.
• Fill the tank with water and let sit 12–24 hours.
• Dump and rinse again.

Repeat every three months for preventative maintenance.

6. Eliminate Grey Tank Odors

Grey tanks collect soap, grease, and organic residue that can cause odors.

• Use an enzyme-based grey tank treatment such as Elemonate.
• Drop a tablet in the sink and run water briefly to dissolve.

Regular use keeps drains fresh and free-flowing.

7. Finish with Interior Odor Control

After deep cleaning, neutralize lingering odors from trash, pets, or storage.

• Use an odor eliminator spray that destroys odor molecules on contact.
• Apply near trash bins, storage compartments, and under tanks.

Keeping interior air fresh enhances every trip.

Final Thoughts

Spring is the perfect time to reset your RV for the season ahead. With a thorough cleaning and targeted tank maintenance, your rig will be spotless, odor-free, and ready for adventure.

Ready to roll? Stock up on RV cleaning essentials at your local RV dealer and start the season fresh!