Painting over wallpaper can save time but requires careful preparation. Check adhesion, clean gently, and use an oil-based or shellac primer to prevent bubbling or stains. Apply thin coats and avoid vinyl wallpaper for best results. Proper ventilation and humidity control are essential to ensure the paint adheres well and lasts longer. This guide covers safe, durable techniques for Australian homes.

Make DIY house painting simple and professional. This guide covers quick planning, tool checklists, room prep, priming, cutting-in, rolling technique, ideal drying times, and safety. With tips tailored to Australian homes, plus product choices like low-VOC acrylics and water-based enamels, you’ll get smooth, durable results. Insights from bJ Total Coating, trusted in house painting Sydney and interior and exterior painting.