Top Tips for Maintaining Plastered Walls and Ceilings

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    Plastered walls and ceilings add a timeless, elegant touch to any home. Plaster offers a sophisticated finish in a new build or renovation project. However, keeping these surfaces in good condition requires proper care and maintenance. 

    Knowing how to care for plastered surfaces is important if you want them to last and look new. This guide will outline the best tips and techniques for maintaining plastered walls and ceilings.

    Let’s Get Straight to the Point

    Plastered walls and ceilings require regular cleaning, moisture control, and prompt repairs. Dust and dirt should be regularly removed using a soft cloth, and moisture levels must be managed to prevent damage. 

    Cracks should be repaired quickly, and corner protectors can minimise impact damage. Regular painting and applying sealant protect plaster from wear and moisture. Annual structural inspections help catch issues early, ensuring the plaster’s longevity. 

    When hanging items, avoid drilling directly into plaster without locating studs. By following these steps, you can preserve the beauty and durability of plastered surfaces for many years.

    Regular Cleaning and Dusting

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    Keeping your plastered surfaces clean and dust-free is the first step in preserving their appearance and durability. Dust and dirt can accumulate quickly on plastered walls and ceilings; if left unchecked, they can dull the surface over time. Dusting your plastered surfaces regularly with a soft cloth or microfiber duster is an easy and effective way to maintain them.

    For deeper cleaning, you can use a damp cloth with a small amount of mild detergent. Be sure to wring out the cloth well, as excess moisture can damage the plaster. Harsh chemicals should be avoided as they can erode the plaster’s surface. 

    Sticking to gentle cleaning solutions specifically designed for delicate surfaces is best. Regular cleaning also helps prevent the buildup of allergens, making your home cleaner and healthier.

    Tip: Make cleaning a routine task. Set aside monthly time to dust your plastered surfaces to maintain their beauty.

    Ensure your plastered walls and ceilings stay beautiful for years. Contact us for expert cleaning, repairs, and maintenance services!

    Manage Moisture and Humidity

    Plaster is a porous material, meaning it can absorb moisture. Excess moisture can lead to issues like cracks, stains, and even mould growth. Managing moisture is especially important in areas with high humidity, such as bathrooms and kitchens. Proper ventilation is essential to prevent moisture from affecting your plastered surfaces.

    Dehumidifiers in particularly damp areas can help control humidity and prevent plaster from absorbing too much moisture. Opening windows or using extractor fans during and after cooking or showering can also help to keep the air dry.

    If your plastered surfaces become damp, address the issue quickly. Dry the area with a clean towel or cloth and ensure the space is well-ventilated. Avoid using a hairdryer or heat gun to speed up the drying process, which can cause the plaster to crack.

    Tip: Install extractor fans in high-moisture areas like bathrooms and kitchens to prevent excess humidity buildup.

    Prompt Crack and Hole Repair

    Even with regular maintenance, cracks and holes can develop in plastered walls and ceilings over time. This is especially common in older homes. Repairing these imperfections quickly can prevent further damage and maintain the integrity of the surface.

    For small cracks, you can use a high-quality filler. Simply apply the filler into the crack, smooth it over, and allow it to dry completely. Once dry, sand it down to create a smooth surface. For larger cracks or holes, it’s best to consult a professional plasterer who can assess the damage and perform a more thorough repair.

    If left untreated, cracks can expand and compromise the structure of the plaster, leading to more expensive repairs. Always check your plastered surfaces regularly for any signs of damage and repair them promptly.

    Tip: When repairing cracks, ensure the filler is compatible with plaster to avoid future issues.

    Prevent cracks, moisture damage, and wear with our professional plaster care services. Get in touch today for a consultation!

    Prevent Impact Damage

    Accidental impacts can cause damage to plastered walls and ceilings, especially in high-traffic areas. Whether it’s a knocked-over piece of furniture, a child playing with toys, or moving heavy objects, impacts can lead to cracks and dents in plaster.

    To prevent this type of damage, consider using corner protectors on the edges of walls, especially in busy areas like hallways. You can also place furniture pads on the legs of heavy items to reduce the chance of impact. Always lift rather than drag furniture to avoid scraping against the walls when moving it.

    Tip: To reduce impact damage, install corner protectors in areas prone to bumps, like hallways or near doorways.

    Regular Painting and Sealant Application

    Plaster is an excellent surface for painting, but the paint can wear off or fade over time, especially in high-use areas. Repainting plastered walls and ceilings every few years helps to restore their appearance and protect the plaster underneath.

    In addition to painting, applying a sealant to plastered surfaces in high-moisture areas provides an extra layer of protection against water damage and stains. Sealants prevent moisture from penetrating the plaster and causing damage such as bubbling or discolouration.

    Tip: Choose a paint that is specifically designed for plaster surfaces. This ensures better adhesion and durability.

    Structural Inspections and Monitoring

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    As plaster ages, it may show signs of wear and tear. To ensure the long-term health of your plastered surfaces, it’s essential to conduct regular structural inspections. Look for signs of sagging, bulging, or major cracks that could indicate a deeper issue, such as foundation problems.

    If you notice any major structural issues, it’s important to seek professional help. A qualified plasterer or structural engineer can diagnose the problem and suggest appropriate repairs. Regular inspections are especially important in older homes, where settling and foundation shifts can lead to plaster damage.

    Tip: Schedule a yearly inspection to catch any potential issues early, preventing more costly repairs.

    Safe Hanging and Drilling Practices

    If you need to hang artwork, shelves, or other items on plastered walls, it’s important to do so safely to avoid damaging the surface. Drilling into plaster can cause cracks or holes, so take extra care when hanging heavy objects.

    Consider using adhesive hooks or picture-hanging strips, especially for smaller items, to avoid drilling altogether. For heavier items, use a stud finder to locate the wall studs and drill into those areas for better support. Make sure to use wall anchors when drilling into plaster to reduce the risk of cracking.

    Tip: Use adhesive strips for lighter items and always drill into studs when hanging heavier items.

    In conclusion, maintaining plastered walls and ceilings is key to preserving their beauty and functionality. Regular cleaning, moisture control, crack repairs, and safe hanging practices all help extend their lifespan. By following these tips, you can keep your plaster surfaces looking fresh and timeless for years.

    Eugene M has been a fixture in Melbourne's plastering scene for over 16 years, initially starting his journey as an apprentice in the bustling construction sector. His early years on job sites across Melbourne exposed him to the rich variety of plastering work, from traditional homes in the suburbs to modern commercial buildings in the city. Over time, Eugene honed his skills, learning the art of plastering, from setting drywall to mastering decorative finishes, and quickly gained a reputation for his exceptional craftsmanship and problem-solving abilities.

    Driven by a love for the craft and a desire to share his knowledge, Eugene began documenting his experiences, challenges, and insights into plastering. This eventually led to the creation of his blog, Plastering National. Here, he combines his in-depth trade expertise with a natural talent for writing, making complex plastering concepts accessible to everyone, from DIY enthusiasts to seasoned professionals. His blog covers a wide range of topics, including how-to guides, industry trends, product reviews, and maintenance tips.

    Eugene’s transition from the physical trade to becoming a full-time blogger was fueled by his belief in empowering others through knowledge. He understands the nuances of the Melbourne property market, which allows him to tailor his advice to the specific needs of the local community. Today, Eugene M continues to serve as Melbourne’s go-to plastering expert through his writing, offering valuable insights that help homeowners and professionals alike achieve flawless plastering results.

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