How to clean a parasol canopy without wrecking it

Speckled seams are why you look up how to clean a parasol canopy. Soap is the second step. Drying the cloth open is the first, because a wet fold is how the marks start.

Products Compared read Lazy Susan, Ruma, Tectona, Nova, Schirmmacher, and the AKTIVE 61151 care line on 16 October 2026. We did not launder a canopy in a lab. A purchase through our links can earn a commission at no extra cost to you.

In short

Brush off dry dirt, wash polyester with lukewarm water and mild soap on the frame, and leave it open until dry. Skip bleach and a machine wash. Ruma say not to remove the canopy. Some labels allow a hand wash off the frame. The AKTIVE line is a damp cloth, then a fold once it is dry.

Dry it open before you think about soap

Nova name a damp close as the mildew cause. After rain, leave the parasol open until the polyester is dry, then close it. A cover goes on dry cloth only. Schirmmacher say never to store a parasol wet and to avoid chlorine. If the day stays wet, use any dry hour, even a garage with the doors open if the span fits. Do not put polyester on a radiator. Lazy Susan warn that heat can shrink it.

The AKTIVE 61151, on the square parasol comparison, says wipe with a damp cloth and fold to store. Fold last: wipe, dry open, then fold. Dust is a damp-cloth job. Brush while the cloth is dry, as Tectona do, so loose dirt does not turn to mud. Keep the pole in its base. Do not lay a filled cantilever on the lawn.

A lukewarm wash that stays on the frame

Use lukewarm water, not hot, so the polyester does not shrink off the ribs. Mild soap and a soft brush, from the top of a panel downward, then rinse until you cannot feel soap. A little washing-up liquid counts as mild. A degreaser or a bathroom cleaner does not. If the label names a product, use that.

Ruma keep the canopy on the frame because taking it off risks shrinkage. Tectona refuse a machine wash. If your label says unzip and hand-wash, follow it. If it is silent, wash on the frame. The label beats this page when they conflict. Do not use a pressure washer. A jet drives water into seams and the pole. A bucket is the method the care guides describe. Two people help on a large cantilever. A 1.75 m square is a one-person wipe.

Mildew, and what not to use

Dry-brush set-in mildew outdoors first. Lazy Susan describe vinegar and detergent, then a rinse and an open dry. Ruma allow vinegar for mould that has set and forbid bleach. Test a hidden hem and stop if the colour shifts more than the stain. Bleach can strip the water-repellent finish. Schirmmacher name chlorine as something to avoid. Do not add bleach to the vinegar. If the label bans vinegar too, the label wins.

Bird lime and sap get the same mild wash, then a brush. If mildew remains after a vinegar wash and a full dry, or the seams have rotted, or the cloth has shrunk off the tips, stop. A new canopy has to match the ribs. Cleaning does not restore UV30 on the AKTIVE. That printed line is not a finish you can prove you have put back. Keep using sunscreen. What UV claims on shade actually mean is the longer limit.

Covers, awnings, and winter

Put a cover on dry cloth only. Prefer closed and dry over bagged and damp, and bring the parasol indoors for winter if you can. IKEA UK suggest a thorough outdoor clean about once a year. Tectona want a clean at the start and end of the season, with brushing between. Belveo's coastal rinse, about every 15 days, is one maker's salt schedule, not an inland rule. Match the dirt you can see.

An awning fails the same way if you roll it wet. The VOUNOT 2.5 × 1.2 m awning on the standing awning comparison is 180 gsm polyester with a manual crank, 2.5 m by 1.2 m, and poles listed at 210–320 cm. The captured page was about £64.99, with 4.3 from 965 reviews. It prints no wash method, wind class, or hydrostatic head. Use mild soap, rinse, and let the cloth dry before you wind it in. Do not force a binding crank. A vertical awning may only need a damp cloth for road dust.

Dry the screws you wet, or the pole rusts at the collar. Ruma prefer a silicone lubricant on a mechanism, masked from the fabric. Do not spray oil on the polyester. If rain returns before the canopy is dry, leave it open under a roof.