Security screens and doors provide an essential layer of protection for Australian homes, acting as a deterrent against intruders and burglars while allowing proper ventilation. Regular cleaning of security screens is essential not only for maintaining their appearance but also for ensuring they continue to function effectively and remain strong and durable for years to come. At Locked Security, we regularly remind our customers that proper care extends the life and performance of high-quality screens.
Whether you have fixed security screens, security window installations or security screen doors and windows throughout your home, proper maintenance will help protect your home and extend the life of your security screens. This step-by-step guide covers everything you need to know about how to clean security screens without damaging the powder coating or mesh.
Your security screens help keep your home safe and secure, but they are constantly exposed to dust, dirt, grime, and environmental elements. Without regular maintenance, buildup can lead to corrosion, particularly on aluminium security screens, and may compromise the protective powder coat finish that keeps your screens looking great. Brisbane conditions, such as humidity, storms, and airborne debris, make regular cleaning even more important, which is why Locked Security emphasises routine maintenance for all clients.
Maintaining clean security screens also ensures optimal ventilation and visibility while preserving the high-quality appearance that complements your home. Regular cleaning is a simple maintenance task that prevents long-term damage and keeps your security doors and windows functioning at their best.
Before you begin the cleaning process, gather these basic supplies:
Never use harsh cleaning products, steel wool or anything that could damage the powder coating. We recommend sticking to mild, non-abrasive solutions to preserve both mesh and frame finishes. Specifically designed cleaning solutions for aluminium are acceptable, but a simple mixture of mild detergent with warm water works perfectly for most cleaning needs.
Step 1: Remove Loose Dust and Dirt
Start by gently brushing away loose dirt and dust from the entire screen using a soft brush. For security screen mesh, work from top to bottom to prevent dust and dirt from resettling on already-cleaned areas. Pay special attention to corners and edges where buildup tends to accumulate.
Step 2: Prepare Your Cleaning Solution
Mix a small amount of mild detergent with warm water in a bucket. This gentle cleaning solution is effective at removing grime without damaging the protective finish on your security screen door or window frames.
Step 3: Clean the Mesh and Frame
Using a soft cloth or soft brush dipped in your cleaning solution, gently clean your security screens, working in small sections. For the security screen mesh, use gentle circular motions to avoid putting too much pressure on any single point. When you clean security door frames and tracks, pay attention to accumulated dirt in corners and crevices. Clean the tracks thoroughly to ensure smooth operation of sliding doors and windows.
Step 4: Rinse with Clean Water
After cleaning your security screens, rinse thoroughly with clean water to remove all soap residue. For exterior security doors and windows, a garden hose with gentle pressure works well. For interior screens or fixed security screens, use a clean cloth dampened with fresh water.
Step 5: Dry and Inspect
Use a microfiber cloth to dry the entire screen, preventing water spots and reducing the risk of corrosion. While drying, inspect for signs of roughness or damage to the powder coating. Check that hinges, locks, and other hardware are functioning correctly.

Learning how to clean windows with security screens can be tricky, especially if you have fixed security screens that don’t remove. For windows behind security screens:
If you can’t reach certain areas to clean windows with fixed security screens, consider professional cleaning services or reach out to the team here at Locked Security for advice on the safest approach.
Beyond regular cleaning, keep your security screens and doors in top condition with these practices:
Quality security screens and security window installations represent a significant investment in your home’s safety. Regular cleaning and maintenance tasks ensure your security screen doors and windows continue providing an extra layer of protection while maintaining their appearance.
By following these cleaning steps and establishing a simple cleaning routine, you’ll keep your security screens functioning effectively, making it difficult for burglars to break through while preserving the ventilation and visibility your family enjoys. Whether you’re installing security screens for the first time or maintaining existing ones, remember that proper care is essential. At Locked Security, we install security doors and security screens every day, and we have seen that they benefit from the same basic cleaning approach outlined in this guide.
Keep your security screens looking new and functioning at peak performance. Contact Locked Security for more information.

Mathew Lockwood is the owner of Locked Security, a trusted Prowler Proof dealer specialising in Australian-made security screens and doors. With a commitment to quality installation and community safety, Mathew takes pride in helping Brisbane families create safer, more secure homes through industry-leading products and exceptional service.