Regularly cleaning the powder-coated surfaces of your windows and doors is crucial to preserving their integrity and aesthetic appeal. This article covers off:
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- Why cleaning your security screens regularly is essential
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- What tools and supplies will you need to clean your security screens
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- Step by Step guide to cleaning your security screens
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- A schedule of how often you should clean your security screens
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- Frequently asked questions about security screen cleaning
Why cleaning your security screens regularly is essential
Maintaining the longevity and durability of your security screens, so they can reliably defend your house, requires routine cleaning. Although it can appear to be a straightforward maintenance chore, and perhaps easily overlooked, there are a number of reasons why this should be a top priority in your routine for home care:
Defense Against Coastal Factors
South Brisbane and surrounds are close to Australia’s coastline, and while not directly near the water, other environmental factors such as high humidity, salty air, and frequent storms can impact the protective barriers on your security screens and over time can, if left unmaintained can cause corrosion and degeneration.
Ideal Performance
Screens that are clean work better. Over time, dirt, salt, and debris can accumulate. Frequent cleaning guarantees that your security screens and security doors will continue to offer the highest level of security for which they were intended, all the while preserving your home’s ventilation and visibility.
What tools and supplies will you need to clean your security screens
The Prowler Proof website provides a comprehensive video, to help show you how to clean your security screens.
There’s only a few simple supplies you’ll need to make the process simple:
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- Mild cleaning solution – we highly recommend the Prowler Proof Screen Care Wash & Wax kit. It’s purposely designed for cleaning your security screens, otherwise you can select a mild dish soap or gentle detergent.
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- Bucket
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- Warm water
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- Microfibre cloth (there’s one in the Prowler Proof Wash & Wax kit), or soft sponge
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- Microfibre cloth for drying
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- Clean water or hose for rinsing.
Never use harsh cleaning solutions or chemicals, or abrasive cleaning tools, as these can permanently damage the powder coating finish, and the damage will not be covered under your warranty.

Step by Step guide to cleaning your security screens
Screen doors and windows
1. Begin by gently removing any loose debris.
2. Next, use a soft brush or cloth and a mild cleaning product.
3. Finally, rinse thoroughly with clean, fresh water to remove any remaining cleaning solution.
Screen locks, hinges and rollers
1.Begin by gently scrubbing the surface with a soft bristle brush, steering clear of abrasive tools.
2. Next, wash the area with a mild cleaning product diluted in warm water.
3. Carefully prevent any cleaning fluids from seeping into the lock cylinder.
4. Continuously keep the surface free from dirt and contaminants to avoid discoloration and damage. However, expect some variations in colour, gloss, or texture depending on environmental exposure.
Key cylinders should be lubricated annually, or when there are signs of roughness when you insert or retract the key. Remove any dirt, grime and salt deposits on and around the end of the cylinder barrel, and apply a small amount of powdered graphite to the key. Insert the key into the lock barrel to maintain a smooth action.
A schedule of how often you should clean your security screens
Security screen and door products must be protected from the elements, just like any other major investment, if you live near the ocean or in industrial zones. The guide below will help you care for your screens if you live in these areas.

Frequently asked questions about security screen cleaning
How do I clean a security door without damaging it?
Always choose a mild detergent, such as Prowler Proof’s Screen Care wash & wax kit, mixed with warm water and a soft cloth or sponge. Gently wipe over the security screen, avoiding abrasive materials like steel wool that could scratch the powder coat surface. Rinse with clean water and dry with a microfiber cloth to prevent streaks.
What cleaning products are safe for security doors?
Stick to non-abrasive, non-corrosive cleaners like dish soap or Prowler Proof’s wash & wax kit. Avoid harsh chemicals like bleach, ammonia or terps, which can damage the security screen’s powder coating.
How often should I clean my security door?
Use the guide provided by Prowler Proof for how often you should clean your screens. It’s based on different environmental locations. Regular cleaning maintains appearance and prevents corrosion.
Can I use a pressure washer to clean a security door?
You do need to be very careful when using a pressure washer to clean security screens and doors. If used, keep the pressure low and always maintain a safe distance to avoid damaging the powder coat finish.
