How to Maintain and Clean Gypsum Plasterboard Walls
31-03-2025

Gypsum plasterboard walls are widely used in homes and offices due to their smooth finish, durability, and versatility. However, like any surface, they require regular maintenance to keep them looking clean and in good condition. Dust, stains, and moisture can affect their appearance and longevity if not addressed properly. With the right cleaning techniques and preventive care, you can preserve the beauty and strength of your gypsum walls for years to come.

This guide will explore simple yet effective ways to maintain and clean your gypsum plasterboard walls.

Dusting and Regular Cleaning

To keep gypsum plasterboard walls looking fresh, regular dusting is essential. Use a soft microfiber cloth, feather duster, or a vacuum with a brush attachment to remove dust and dirt build-up.

For deeper cleaning, lightly wipe the walls with a damp sponge or cloth using mild soapy water. Avoid excessive moisture, as gypsum can absorb water and get damaged. Regular maintenance helps prevent dust accumulation and keeps your walls in top condition.

Removing Stains and Marks

For minor stains and marks on gypsum plasterboard walls, start with a soft, damp cloth or sponge and mild soapy water. Gently rub the affected area without applying too much pressure.

For tougher stains, a mixture of baking soda and water can be used as a gentle abrasive. Avoid harsh chemicals or scrubbing too hard, as this can damage the surface. If needed, touch up with matching paint to restore the wall’s appearance.

Preventing Moisture Damage

Gypsum plasterboard is highly susceptible to moisture, so it’s essential to take preventive measures. Ensure proper ventilation in rooms with high humidity, such as kitchens and bathrooms, by using exhaust fans or dehumidifiers.

Address any leaks or water damage immediately to prevent mold growth and structural weakening. If installing in moisture prone areas, opt for moisture resistant gypsum plasterboard. Additionally, applying a water-resistant sealant or paint can provide an extra layer of protection against moisture.

Repairing Minor Damages

Small dents, scratches, or holes in gypsum plasterboard walls can be easily fixed with basic repairs. For minor dents and scratches, use a joint compound or spackle to fill the area, and then smooth it out with a putty knife.

For small holes, apply a patch with a drywall repair kit, ensuring a seamless finish. Larger holes may require a plasterboard patch secured with joint tape and compound. Always allow repairs to dry completely before sanding and painting for a smooth, flawless look.

Repainting and Maintenance

Over time, gypsum plasterboard walls may require a fresh coat of paint to maintain their appearance. Before repainting, clean the surface to remove dust and dirt. If there are any cracks or holes, repair them with a joint compound and sand the area smoothly.

Use a primer before applying paint to ensure better sticking and a long-lasting finish. Additionally, regular maintenance, such as checking for signs of moisture damage or cracks, will help preserve the integrity of the walls and keep them looking fresh for years.

Proper maintenance and cleaning of gypsum plasterboard walls can significantly extend their lifespan and keep your interiors looking flawless. From regular dusting to repairing minor damages, simple steps can make a big difference.

If you’re looking for premium-quality gypsum plasterboards, Gypcore is a trusted Gypsum manufacturer and supplier in India and Oman, which provides high-quality solutions to meet the demands of both residential and commercial projects.

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