10 Best Rv Roof Cleaners

Wet & Forget Mould, Lichen & Algae Remover is a gentle, bleach-free cleaner designed for various outdoor surfaces, including RV roofs. Its key strength lies in its ease of use — you simply dilute the concentrate, spray it on, and let it work without scrubbing or rinsing. This makes it a convenient choice for RV owners who want a low-effort cleaning solution.

The product is highly concentrated, providing up to 30 litres of cleaning solution from a 5-litre bottle, which can cover a large surface area (100-300m²), making it cost-effective for bigger roofs. Its nearly pH-neutral formula is environmentally friendlier and safe on multiple surfaces like rubber, plastic, and painted roofs, minimizing damage risks. However, it works slowly and requires dry, cloudy weather conditions with several hours before rain, which might not suit those wanting quick results.

While it removes mould, algae, and black spots effectively over time, it doesn’t provide a protective coating to prevent future growth, so regular reapplication is necessary. Users should still wear gloves and eye protection during application despite its gentle nature. Wet & Forget is a practical option for RV owners looking for a safe, no-scrub cleaner that covers large areas economically, but patience and repeat use are needed to maintain a clean roof.

Wet & Forget Mould, Lichen & Algae Remover is a user-friendly cleaning solution especially good for RV owners looking to maintain their roof without heavy scrubbing. It works by applying a diluted spray and letting the natural elements like wind and rain do the rest, which means minimal effort is needed. This can be a big plus if you're concerned about spending a lot of time or risking damage from aggressive scrubbing.

Its gentle, nearly pH-neutral, bleach-free formula is safe for various outdoor surfaces including RV roofs, making it a versatile option if you want to treat other parts of your vehicle or campsite. The product is biodegradable, which is a thoughtful choice for those mindful of environmental impact. With 4 liters in the bottle, it offers good quantity for multiple applications, and the price is reasonable considering its long-lasting action.

The cleaning process is slow and gradual, so if you're expecting instant results, this might be disappointing. Also, while it’s safe for many surfaces, it’s always best to test a small area first to avoid any unexpected issues. Some users might want stronger, faster-acting formulas, but Wet & Forget balances effectiveness with gentleness, making it a solid pick for routine RV roof maintenance that avoids harsh chemicals and heavy labor.

The Autoglym Convertible Soft Top Clean & Protect Complete Kit is designed specifically for cleaning and protecting fabric and canvas convertible roofs. It includes both a cleaner and a protector, along with applicator sponges, making it convenient and easy to use. This kit works well on materials like mohair, double duck, fabric, and canvas, which means it’s a good choice if your RV roof is made of similar soft materials.

Its cleaning power is effective against moss, mold, and stains, which are common issues for outdoor roofs. The protector also helps keep water from soaking into the fabric, preserving the roof’s condition longer and reducing damage from moisture. The instructions suggest applying the protector while the roof is still damp for best waterproofing results, which is a helpful tip for achieving good protection. This product isn’t intended for vinyl roofs; those require a separate cleaning and protection method.

The quantity of 500ml per cleaner and protector bottle is reasonable for a full cleaning and protecting job. Although it’s not the cheapest option, the comprehensive kit and quality usually justify the cost if you want to keep your soft top roof in good shape. This kit is a practical choice for fabric or canvas RV roofs needing thorough cleaning and waterproof protection but is less suited for vinyl or other non-fabric materials.