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How to Maintain Your Pool Cage & Lanai for a Clean Outdoor Oasis

Dirty and algae-stained pool cage screen in Southwest Florida, showing heavy mildew buildup before professional lanai cleaning.

At AAA Pressure Washing, we understand that your pool area is more than just a backyard feature — it’s your personal retreat. Whether you’re entertaining friends, spending time with family, or relaxing under the Florida sun, your pool cage and lanai should feel bright, clean, and inviting. Unfortunately, the same climate that makes Southwest Florida so enjoyable also makes it tough to keep outdoor spaces looking their best.


Humidity, salt air, and heavy rains create the perfect recipe for algae, mildew, and dirt buildup. Over time, your once-pristine lanai can start to look dull, green, or even corroded. The good news? With a mix of homeowner upkeep and professional care, you can maintain a beautiful, welcoming space year-round.


Why Pool Cages & Lanais Get Dirty

Florida’s subtropical climate brings unique challenges to pool cage and lanai maintenance. Algae and mildew thrive in humidity, coating screens and aluminum frames with green or black stains. At the same time, dirt, pollen, and plant debris carried by the wind settle across the enclosure, leaving behind a fine film.


Your pool cage also attracts bugs and spider webs, which leave unsightly marks and stains. For homeowners in coastal areas like Cape Coral and Fort Myers, salt air adds another layer of buildup while accelerating corrosion on metal framing. Put together, it’s easy to see why pool cages require regular attention to stay clean and safe.


DIY Pool Cage & Lanai Maintenance Tips

While professional cleaning is the key to fully restoring your lanai, small habits between visits can make a big difference in how long your space stays fresh.


Start by rinsing the screens regularly with a garden hose. This helps wash away pollen, dirt, and light mildew before it sets in. Around the base of the cage, sweep or use a blower to clear out leaves, twigs, and other debris that trap moisture and attract pests.


For spot cleaning, keep a bucket of warm, soapy water handy. A soft brush or sponge can tackle dirty patches on aluminum framing without scratching or damaging the finish. If you notice light mildew, a spray bottle of white vinegar mixed with water works well for treating small spots naturally and safely.


It’s important to avoid harsh chemicals like bleach, which can stain aluminum, weaken screens, and harm surrounding plants. Also be cautious with DIY pressure washing. Home-grade machines often deliver too much force, which can tear screens or bend frames. If you do rinse with one, keep the setting very low and never point the nozzle too close to the screen.


Freshly cleaned white aluminum pool cage and screens in Cape Coral, bright and free of mildew after professional lanai soft washing.

When to Call in AAA Pressure Washing

No matter how diligent you are, there comes a time when DIY upkeep just isn’t enough. That’s when AAA Pressure Washing can step in to handle the tough jobs.


If your screens and frames are heavily covered in algae or mildew, professional detergents and soft washing techniques are needed to restore them. Likewise, stubborn stains and grime that don’t budge with soap and water call for stronger but safe solutions.


Older pool enclosures with thin or aging screens are particularly vulnerable, and using the wrong pressure can cause more harm than good. Our team knows how to clean these delicate structures without damage. And if your pool deck is stained or discolored, we often recommend a full cage and deck cleaning to refresh the entire space at once.


The AAA Pressure Washing Difference

Pool cages are fragile structures, and blasting them with high pressure can do costly damage. That’s why AAA Pressure Washing uses a low-pressure soft wash system. Paired with professional detergents, this approach gently but effectively removes algae, mildew, and dirt without harming screens or frames.


Our process is about more than just rinsing surfaces. We carefully treat each area, guide dirty runoff away from your pool, and leave your lanai looking brighter and feeling refreshed. With years of experience in Cape Coral, Fort Myers, and the surrounding areas, we’ve refined our methods to deliver consistent, safe results that homeowners trust.


After a professional cleaning, the transformation is dramatic. The white aluminum shines again, screens allow in more natural light, and your outdoor living space feels bigger, brighter, and more open. It’s like reclaiming your own outdoor living room.


Reclaim Your Outdoor Oasis

Your pool cage and lanai are meant to be enjoyed, not hidden behind layers of algae, dirt, and stains. With regular homeowner upkeep and professional cleanings from AAA Pressure Washing, you can keep your outdoor oasis looking clean, bright, and welcoming year-round.


Call us today at 239-292-3571


AAA Pressure Washing is trusted throughout Cape Coral, Fort Myers, and all of Southwest Florida for pool cage, lanai, and pool deck cleaning. Let us help you restore your outdoor space so you can relax, entertain, and make the most of Florida living.

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