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Deck Maintenance and Cleaning in Newcastle and Lake Macquarie: Keeping Your Deck Looking Its Best

  • Writer: TurnCo Building
    TurnCo Building
  • Nov 7, 2023
  • 3 min read

A well-maintained deck not only enhances the aesthetics of your outdoor space but also extends its lifespan. Whether you have a timber, composite, or PVC deck in Newcastle or Lake Macquarie, regular maintenance and cleaning are essential to keep it looking its best. In this article, we'll provide you with detailed and informative tips on how to maintain and clean your deck effectively. Let's dive in and learn how to preserve the beauty and durability of your deck.

  1. Regular Inspections: Perform regular inspections to identify any issues that require attention. Look for signs of rot, decay, loose boards, or damaged components. Check the integrity of the railings, stairs, and fasteners. Catching and addressing problems early can prevent further damage and costly repairs.

  2. Sweeping and Clearing Debris: Regularly remove debris, such as leaves, dirt, and branches, from your deck. Use a broom, leaf blower, or hose to clear away accumulated debris that can trap moisture and promote decay. Pay attention to areas between boards where debris can accumulate, leading to moisture-related problems.

  3. Gentle Cleaning Solutions: Use a mild cleaning solution to remove dirt, stains, and mildew from your deck's surface. For timber decks, consider using a mixture of warm water and mild dish soap. For composite or PVC decks, consult the manufacturer's recommendations for suitable cleaning products. Avoid using harsh chemicals or bleach, as they can damage the surface of your deck.

  4. Scrubbing and Power Washing: For tougher stains and grime, scrub the deck surface with a soft-bristle brush or mop. Work in small sections, applying the cleaning solution and scrubbing gently. Rinse the area thoroughly with clean water afterward. For larger deck areas or more stubborn stains, you may opt for a power washer. Use a low-pressure setting and maintain a safe distance to avoid damaging the deck's surface.

  5. Treating and Sealing: Timber decks benefit from periodic sealing or staining to protect against moisture, UV rays, and general wear and tear. Choose a high-quality deck sealer or stain suitable for your deck's material and local weather conditions. Follow the manufacturer's instructions for application and reapplication intervals. Composite and PVC decks generally do not require sealing but may benefit from occasional cleaning to maintain their appearance.

  6. Addressing Mould and Mildew: Mould and mildew can thrive in damp environments, especially in shaded areas. If you notice the presence of mould or mildew on your deck, address it promptly. Use a mixture of water and oxygen bleach or a commercial deck cleaner specifically formulated for mould and mildew removal. Scrub the affected area, rinse thoroughly, and consider improving ventilation and sunlight exposure to prevent future growth.

  7. Protecting Furniture and Planters: To prevent discoloration or damage to your deck, use protective pads or saucers under furniture and planters. These barriers prevent moisture build-up and staining caused by direct contact with the deck's surface. Regularly move furniture and planters to allow for even sun exposure and prevent discoloration.

Proper maintenance and cleaning are vital for preserving the beauty and longevity of your deck in Newcastle or Lake Macquarie. By following these detailed and informative tips, you can keep your deck looking its best year-round. Remember to perform regular inspections, clear debris, use gentle cleaning solutions, scrub as needed, treat and seal timber decks, address mold and mildew promptly, and protect furniture and planters. By investing time and effort into maintaining your deck, you can enjoy its beauty and functionality for years to come.


For expert assistance and guidance on deck maintenance or to book your next deck project in Newcastle or Lake Macquarie, contact the professionals at TurnCo.

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