Your garden furniture, whether made of rattan, wood, metal, or woven resin, is designed to withstand the elements. But it's not immune to the effects of moisture. Over time, poor ventilation under the garden cover can lead to mold growth, which leaves unsightly marks on your garden tables, armchairs, and lounge chairs.
Think a waterproof protective cover is enough to protect your garden furniture? In reality, if it's not chosen correctly or installed properly, it can trap moisture. Over time, this can lead to condensation, which promotes the growth of mold and unpleasant odors. So, how can you prevent mold under a garden cover and effectively protect your outdoor furniture all year round? In this article, we reveal the mistakes to avoid, best practices, and maintenance tips to keep your garden furniture clean, dry, and in perfect condition.
Why does mold grow under a garden cover?
Have you protected your garden furniture with a protective cover , but black or white stains appear? An unpleasant odor and persistent dampness still persist? Mold doesn't develop by chance. Several factors can be the cause:
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Condensation : Temperature fluctuations between day and night create moisture under the cover. If the cover doesn't allow air to circulate, the water remains trapped and promotes the growth of mold.
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Lack of ventilation : A garden cover that's too airtight prevents air from circulating, which accelerates the growth of fungi. Furniture, especially furniture made of wood or fabric, absorbs this moisture and deteriorates more quickly.
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Unsuitable materials : If you cover your garden table, chairs, or armchairs while they are still damp or dirty, you trap the moisture under the cover. The result: mold and premature wear of your outdoor furniture.
To effectively protect your garden furniture, it is therefore essential to choose a suitable cover and follow some good practices.
How to choose a suitable garden cover to prevent mold?
Not all garden covers are created equal! If you want to prevent mold and mildew and ensure optimal protection for your outdoor furniture, it's essential to choose the right cover. . Here are the criteria to prioritize.
Choose a breathable and waterproof cover
A good protective cover should be both waterproof to protect from rain and breathable to prevent moisture buildup. Choose materials such as:
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Coated polyester : lightweight, durable and water-repellent.
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High-density Oxford : provides enhanced protection against water while allowing air to circulate.
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Covers with integrated vents : they allow natural moisture evacuation and reduce the risk of condensation.
Check for the presence of fixing systems
A poorly secured cover risks lifting in the wind, allowing moisture to accumulate in certain areas. To avoid this, choose a cover equipped with drawstrings or adjustable straps to ensure a secure fit around your garden table, deckchair, or patio chair. Also check for metal eyelets to reinforce the fastening and prevent it from shifting over time.
Avoid non-breathable plastic covers
Rigid plastic or low-end PVC tarps, while completely waterproof, do not allow air to circulate at all. They create a greenhouse effect under the cover, promoting the accumulation of condensation and therefore the formation of mold.
By choosing a suitable cover , you are already putting all the chances on your side to avoid humidity problems and extend the life of your garden furniture.
Best practices to prevent mold under a garden cover
Even with a quality protective cover , it is essential to adopt the right actions to prevent the formation of mold and preserve the durability of your garden furniture. Before installing your garden cover , make sure that your tables, chairs and armchairs are clean and dry.
Before covering your furniture, you must:
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Remove dust and dirt with a soft cloth or damp sponge.
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Wash surfaces with soapy water to prevent organic residue from promoting fungal growth.
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Dry your furniture completely before covering it, especially after rain or a humid period.
Moreover, direct contact between the cover and the furniture can promote moisture buildup. To avoid this:
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Use wedges or place an object between the cover and the furniture (wooden sticks, pieces of foam, etc.) to create a ventilation space.
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If possible, leave a small gap at ground level to allow optimal air circulation under the cover.
Remember to air out your garden furniture. Don't leave it covered all the time. Remember to lift the cover from time to time, especially after periods of high humidity or rain. You can also expose the furniture to the sun for a few hours a month to dry thoroughly and prevent unpleasant odors.
Maintain your garden cover to prevent the appearance of mold
A well-maintained protective cover plays a vital role in mold prevention. Even the most waterproof and breathable covers need regular cleaning to prevent dirt and moisture from accumulating. It's recommended to clean your cover every two to three months with a sponge and soapy water. For a more thorough cleaning, rinsing with a hose can be helpful, but don't use excessive pressure.
After washing, we recommend drying the cover thoroughly before replacing it on your garden furniture. Let it air dry, preferably in the sun, and avoid using a tumble dryer, which could damage its waterproof finish.
If you won't be using your protective cover for an extended period of time, fold it carefully and store it in a dry, ventilated place away from moisture. By following these simple steps, you can extend the life of your garden cover and ensure optimal protection for your outdoor furniture.
In conclusion, protecting your outdoor furniture with a garden cover is an excellent solution. But to prevent the appearance of mold, it is essential to adopt the right reflexes. A breathable and well-secured cover, clean and dry furniture, as well as regular maintenance help to guarantee optimal protection throughout the year . By following these tips, you extend the life of your cover and your outdoor furniture. You also avoid unpleasant surprises when the good weather returns. For effective and long-lasting protection, discover our selection of waterproof and breathable garden covers suitable for all types of outdoor furniture.
