How to Clean an RV Awning

Cleaning an RV awning helps extend its life, preserve color, and keep outdoor living spaces inviting. This guide walks through safe methods, recommended tools, and troubleshooting tips tailored for American RV owners.

Attention to fabric care, spray application, and gentle brushing keeps the awning fabric in good shape while removing dirt, mildew, and stains effectively.

Quick Answer

Fast method: Gather a telescoping RV awning cleaning brush, an RV awning microfiber wash mitt, a dedicated RV awning fabric cleaner spray, a soft bristle RV awning scrub brush, and a spray bottle. Hose the awning lightly, apply cleaner, scrub in sections, rinse thoroughly, and let dry fully before retracting.

What You’ll Need

  • Telescoping RV awning cleaning brush
  • RV awning microfiber wash mitt
  • RV awning fabric cleaner spray
  • Soft bristle RV awning scrub brush
  • Spray bottle for RV awning cleaner
Chemical Guys ACC_130 Professional Chemical Guys Chemical Resistant Heavy Duty Bottle and Sprayer, 32 oz Chemical Guys ACC_130 Professional Chemical Guys Chemical Resistant Heavy Duty Bottle and Sprayer, 32 oz

EVERSPROUT 5-to-12 Ft Car Brush with Rubber Bumper, Lightweight Extension Pole Handle, Soft Bristles Car Wash Brush, RV Wash Brush, Truck Wash Brush, Boat Brush, Solar Panel Cleaning Brush and Pole EVERSPROUT 5-to-12 Ft Car Brush with Rubber Bumper, Lightweight Extension Pole Handle, Soft Bristles Car Wash Brush, RV Wash Brush, Truck Wash Brush, Boat Brush, Solar Panel Cleaning Brush and Pole

Camco Pro‑Strength Awning Cleaner – 32 fl oz – Removes Stains, Dirt, Tree Sap & Road Grime – Safe for Vinyl, Acrylic, Nylon & Fabric RV Awnings – Restores Clean, Fresh Appearance (41024) Camco Pro‑Strength Awning Cleaner – 32 fl oz – Removes Stains, Dirt, Tree Sap & Road Grime – Safe for Vinyl, Acrylic, Nylon & Fabric RV Awnings – Restores Clean, Fresh Appearance (41024)

Before You Start

Prepare the area around the awning: move furniture or decorations, and place a step ladder safely if needed. Protect surrounding surfaces from the cleaner by using a plastic sheet or drop cloth. Check the fabric type and any manufacturer instructions, especially for awnings with water-repellent coatings. Schedule cleaning on a dry day with mild temperatures to avoid rapid drying that can cause streaks. Never use bleach, high-abrasion tools, or pressure washers directly on the fabric.

Time estimate: 30–60 minutes depending on size and staining. If mildew is present, plan for extra time and a second pass with cleaner and a fresh brush head.

Step-By-Step: How To Clean An RV Awning

  1. Unfold and fully extend the awning to its maximum length to access all areas safely.
  2. Rinse the fabric with a low-pressure mist from a hose to remove loose dirt and debris.
  3. Apply RV awning fabric cleaner spray evenly to the fabric, focusing on stained or mossy spots. Allow it to sit for 5–10 minutes.
  4. Using the soft bristle RV awning scrub brush, gently agitate in a downward motion along the weave to lift grime without damaging the fabric.
  5. For stubborn stains, use the RV awning microfiber wash mitt to buffer the area with light pressure.
  6. Rinse thoroughly with clean water from the hose, ensuring all cleaner residue is removed to prevent streaking.
  7. Inspect for any missed spots and repeat the cleaner treatment if necessary, then rinse again.
  8. Allow the awning to dry completely in the sun before retracting to prevent mold growth.
  9. Once dry, retract the awning slowly and check for tautness and extension alignment.
  10. Store any used brushes and spray bottles, and clean any spills from nearby surfaces.
  11. Optional: apply a fabric-protectant spray if the manufacturer approves it for the specific awning material.

Troubleshooting

Symptom Likely Cause Fix Prevention
Streaks after cleaning Inadequate rinsing Rinse thoroughly with cool water, repeat if needed Rinse in sections; keep fabric damp until fully dry
Stubborn mildew Moisture trapped during cleaning Apply cleaner again and scrub with soft brush Clean when dry, ensure complete drying before retracting
Fabric color fading Harsh cleaner or sun exposure Use manufacturer-recommended cleaner; avoid direct sun Test cleaner on a small area first
Stiff fabric after cleaning Low rinse volume Rinse thoroughly and re-wet with water to soften Use light, even pressure during brushing

Common Mistakes To Avoid

  • Using a pressure washer directly on the fabric, which can damage seams
  • Using bleach or aggressive solvents that weaken colorfastness
  • Failing to fully rinse cleaner, leaving residue that causes streaking
  • Cleaning in hot sun, which can set stains and dry cleaner too quickly
  • Not allowing the fabric to dry completely before retracting

Tips For Best Results

  • Work in shaded areas or on cool, overcast days to prevent rapid drying and streaks
  • Use a microfiber wash mitt for delicate fabrics to minimize abrasion
  • Test cleaner on an inconspicuous area before full application
  • Rinse from top to bottom to guide runoff away from edges and seams
  • Keep cleaning tools dedicated to awning use to avoid cross-contamination

Call A Professional

Consider professional help if the awning fabric shows extensive mildew, heavy staining, or visible material wear such as fraying seams. If the fabric is older, or the color is fading despite cleaning, a pro can advise on restoration or replacement options. Seek assistance if the awning has undergone water intrusion or mold growth that returns after cleaning.

FAQ

Can I use ordinary laundry soap on my RV awning?

Use mild, fabric-safe cleaners designed for outdoor fabrics to avoid damage or staining.

How often should I clean my RV awning?

Clean at least once per season, or more frequently if the awning sees heavy use or exposure to mildew-prone climates.

Is it safe to retract the awning immediately after cleaning?

Wait until the fabric is completely dry to prevent mold and mildew growth.

What if stains won’t come out?

Spot-treat with a targeted fabric cleaner and consider professional cleaning for persistent stains.

Buying Guide

Choosing cleaning tools and accessories for an RV awning involves several factors that influence results and ease of use.

  • Adequate length and reach: A telescoping cleaning brush helps access higher sections without ladders, reducing risk.
  • Fabric-friendly materials: Soft bristle brushes and microfiber mitts minimize abrasion and preserve color.
  • Proper cleaners: Select cleaners formulated for outdoor fabric and awning materials to avoid damage.
  • Spray bottles and containment: A dedicated spray bottle helps apply cleaner evenly and prevents cross-contamination.
  • Durable storage: Sturdy tools with weather-resistant housings extend tool life in RV storage bays.

Key Buying Factors

  • Size and material compatibility: Ensure tools fit your awning width and match fabric type.
  • Noise and comfort: Choose tools with comfortable grips and low-noise operation for peaceful camping.
  • Energy efficiency: Manual cleaning tools require no power; consider battery-assisted options if available.
  • Controls and ease of use: Simple trigger spray mechanisms and extendable handles improve usability.
  • Placement and storage: Compact designs fit RV compartments and trunks for travel.

With the right kit and steps, maintaining an RV awning becomes straightforward and extends its lifespan. Do you prefer a simple spray-and-wipe routine or a thorough brush-and-soak approach? The answer depends on fabric type, climate, and how you use your outdoor space.