The Best Way to Clean Cedar Siding
Cedar siding is a beautiful addition to any home, providing a warm aesthetic and natural resistance to weather conditions. However, like all exterior materials, cedar siding needs periodic cleaning to maintain its pristine look. Here’s how you can keep your cedar siding in the best condition.
Understanding Cedar Siding
Cedar siding is known for its durability, but ensuring its longevity involves more than just its natural attributes. Over time, dirt, pollen, mold, mildew, and the effects of the elements can strip away the wood’s natural beauty. By understanding the best cleaning methods, you can preserve both its functionality and appearance.
Preparation is Key
Before you start, take a moment to inspect your siding. Look for any signs of significant mold, mildew, or damage which might require more than just cleaning. If you find serious issues, consulting a professional might be necessary. Otherwise, you can proceed with the cleaning:
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Ensure Safety: Always prioritize safety:
- Use a ladder that’s sturdy and well-placed.
- Consider using safety harnesses or having someone hold the ladder.
- Wear protective gear like gloves, goggles, and appropriate attire.
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Prepare the Area:
- Clear the area below the siding to avoid damage from falling debris.
- Cover plants, shrubs, and any items that might get in the way or be damaged by cleaning solutions.
Choosing the Right Tools and Products
- Mild Detergent: Start with a mild soap or detergent. Harsh chemicals can strip the wood’s natural oils, making it less resistant to weather and pests.
- Soft Brushes: Use soft-bristled brushes or sponges. Abrasive tools can scratch or damage the wood.
- Low-Pressure Washer: If opting for a pressure washer, ensure it has a low-pressure setting or a wide fan tip. High pressure can dent or strip away fibers from cedar.
Cleaning Process
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Initial Rinse: Start by giving the siding a good rinse with low-pressure water. This removes the loose dirt and makes the next steps easier.
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Create a Cleaning Solution: In a bucket, mix your mild detergent with warm water. A 16-ounce bottle of dish soap in a 5-gallon bucket should suffice. Apply this solution:
- From the bottom up, preventing streaks where the detergent can dry unevenly.
- Allow the solution to soak for a short period, usually no more than 15 minutes, to loosen dirt and grime.
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Scrub: Use your soft brush or sponge to gently scrub the siding. It’s beneficial not to bear down too hard; cedar is softer than other woods.
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Rinse Thoroughly: After scrubbing, rinse the detergent off thoroughly. Aim the nozzle down to prevent any potential water ingress into the wood.
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Dealing with Stains:
- For mildew or stains, an oxalic acid-based cleaner can be used. Ensure to follow safety guidelines meticulously, as oxalic acid can be harmful if mishandled.
- Sometimes, a solution of equal parts bleach and water can work as an alternative, but use it sparingly to avoid damage.
Aftercare
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Inspect: After cleaning, give your siding a final inspection. If some areas still appear dirty or damaged, consider addressing them separately or revisiting the cleaning process.
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Preserve the Wood: Once your siding is clean and dry:
- Consider applying a protective sealant or wood conditioner. This can help repel water and reduce future dirt adhesion.
- Cedar-specific preservatives can extend the life of the wood and maintain its color.
Routine Maintenance
To keep your cedar siding looking its best, establish a routine cleaning schedule:
- Light cleaning once or twice a year can prevent buildup.
- In areas with high humidity or heavy foliage, increase the frequency to avoid mold and mildew.
Keeping your cedar siding clean not only enhances the visual appeal of your home but also extends the material’s life. With the right tools, techniques, and a bit of elbow grease, your cedar siding will continue to be a standout feature of your property.
