How to Clean Outdoor Rug

Outdoor rugs take a beating from foot traffic, weather, dirt, pollen, mildew, and UV exposure. The good news is that most outdoor rugs are specifically designed to handle moisture and can be cleaned much more aggressively than indoor rugs. Here's a complete guide to keeping your outdoor rug clean, fresh, and looking great.

What Makes Outdoor Rugs Different

Most outdoor rugs are made from synthetic materials like polypropylene, polyester, or nylon — materials specifically chosen for their resistance to moisture, mold, UV fading, and heavy use. This means you can use water freely and clean them much more vigorously than natural fiber rugs. However, they still accumulate dirt, mildew, and odors that require regular attention.

What You'll Need

• A garden hose with a spray nozzle
• A stiff-bristle brush or deck scrub brush
• Mild dish soap or outdoor rug cleaner
• Lucy's Family Owned Distilled White Vinegar (1 Gallon) – for mildew and odor treatment
• Nutricost Baking Soda (2 LBS) – for deodorizing
• FOLEX Instant Carpet Spot Remover (32 oz) – for stubborn stains
• HOMEXCEL Microfiber Cleaning Cloths (Pack of 12)
• Empty Spray Bottles (16oz, 2-Pack)

Routine Maintenance

Regular Shaking and Sweeping

Shake or sweep your outdoor rug weekly to remove loose dirt, leaves, and debris. For larger rugs, use a broom or leaf blower. Regular removal of surface debris prevents dirt from being ground into the fibers by foot traffic.

Hosing Down

Every few weeks, take the rug to a clean area and hose it down thoroughly with a garden hose. This removes accumulated dust, pollen, and surface dirt quickly and effectively. Allow to dry completely before replacing.

Deep Cleaning Outdoor Rugs

Step 1: Shake and Sweep First

Remove as much loose dirt and debris as possible before introducing water. Shake the rug vigorously, then sweep or vacuum both sides.

Step 2: Wet the Rug Thoroughly

Lay the rug on a clean hard surface — a driveway, patio, or deck. Wet it completely with a garden hose, starting from the center and working outward.

Step 3: Apply Cleaning Solution

Mix a few tablespoons of mild dish soap with a bucket of warm water. Pour or spray over the rug and use a stiff-bristle brush to scrub the entire surface in circular motions. Pay extra attention to high-traffic areas and any visible stains. Scrub both sides of the rug for a thorough clean.

Step 4: Treat Mildew with Vinegar

Outdoor rugs frequently develop mildew from moisture exposure. If you notice dark spots or a musty smell, spray undiluted white vinegar directly onto the affected areas. Let it sit for 10–15 minutes before scrubbing. Vinegar kills mildew spores and neutralizes the musty odor.

Step 5: Rinse Completely

Rinse the rug thoroughly with the garden hose until the water runs completely clear and no soap suds remain. Flip the rug and rinse the back as well. Incomplete rinsing leaves soap residue that attracts dirt and can cause the rug to feel stiff.

Step 6: Remove Excess Water

Use a squeegee or the back of a stiff brush to push excess water out of the rug. This significantly speeds up drying time.

Step 7: Dry Completely

Hang the rug over a railing, fence, or clothesline to dry in the sun and fresh air. Outdoor rugs dry relatively quickly in warm weather — usually within a few hours. Flip halfway through to ensure both sides dry evenly. Never put the rug back in place until it is completely dry to prevent mildew from developing underneath.

Treating Stubborn Stains

For tough stains that don't respond to dish soap scrubbing, apply FOLEX Instant Carpet Spot Remover directly to the stain. Work it in with a brush and let it sit for 5 minutes before rinsing. FOLEX is effective on a wide range of stains including grease, food, and organic matter.

Deodorizing Outdoor Rugs

For persistent odors, sprinkle baking soda generously over the dry rug and let it sit for 30 minutes to several hours. Shake or vacuum it off, then hose down if needed. The combination of baking soda and vinegar treatment handles virtually all outdoor rug odors.

How Often to Clean Outdoor Rugs

• Shake/sweep: Weekly
• Hose down: Every 2–4 weeks
• Deep scrub clean: Every 1–3 months depending on use and weather
• Mildew treatment: As needed, especially after prolonged wet weather

Storing Outdoor Rugs

When storing outdoor rugs for winter or extended periods, clean and dry them completely first. Roll — don't fold — and store in a dry, ventilated area. Storing a damp rug will result in mildew that's very difficult to remove.

Final Thoughts

Outdoor rugs are among the easiest to clean because their synthetic construction handles water and scrubbing well. Regular hosing, periodic deep scrubbing with dish soap, and vinegar treatment for mildew will keep your outdoor rug looking great season after season. The key is always drying completely before replacing to prevent mildew underneath.