There’s nothing better than enjoying your screen enclosure with a morning coffee—until green algae takes over your screens and blocks the view. Algae buildup is one of the most common maintenance issues for Florida screen enclosures, especially in warm, humid environments.
The good news? With the right approach, algae can be safely removed—and prevented—from returning.
At Lafferty Aluminum and Screening, we help homeowners protect and maintain their enclosures so they stay clean, functional, and beautiful year-round.
Algae thrive in environments that are:
Screen enclosures often meet all these conditions, making them a prime target—especially during Florida’s rainy seasons.
Common algae types include green algae, blue-green algae, and moss, all of which can cling to screens, framing, and roof panels.
Prevention is the most effective long-term solution.
Routine cleaning—monthly or quarterly—prevents buildup before algae become difficult to remove.
Overhanging branches increase shade and moisture while dropping organic debris that feeds algae growth.
Better ventilation reduces trapped humidity. Address standing water or drainage issues around the enclosure.
Well-designed screen enclosure installations account for airflow and moisture control.
Protective coatings designed for screen enclosures create a surface algae struggle to adhere to—making future cleanings easier.
Depending on severity, one or more of the following methods may be needed.
This method works best for light algae buildup.
Vinegar is eco-friendly and effective for moderate growth.
This method provides mild abrasion without damaging screens.
Improper pressure washing can tear screens or loosen framing. For heavy buildup, professional service is often safer.
Choose products labeled safe for screen enclosures and follow manufacturer instructions carefully.
Once algae are removed, maintenance keeps them from returning.
Sealants create a protective barrier that slows algae growth and simplifies future cleaning.
Catching algae early prevents deeper staining and screen damage.
Persistent algae may indicate poor drainage, excessive shade, or ventilation problems. Upgrades or adjustments may be needed.
Our screen enclosure repair services can help resolve structural issues contributing to algae buildup.
If algae growth is severe, recurring, or combined with torn screens or framing issues, professional service is recommended.
Working with experts like Lafferty Aluminum and Screening ensures:
Over time, algae can weaken screen fibers, stain frames, and trap moisture that leads to corrosion.
Most Florida homes benefit from cleaning every 3–6 months, depending on shade and moisture levels.
Yes. High pressure can tear screens or loosen framing if not done correctly.
No. However, finer mesh may trap moisture more easily if ventilation is poor.
Yes—without preventive measures. Regular maintenance and airflow improvements help reduce recurrence.
If screens are old or heavily stained, screen rescreening services may be the best long-term solution.
An algae-free screen enclosure means clearer views, better airflow, and a more enjoyable outdoor space. With proper cleaning and preventive care, you can protect your enclosure for years to come.
At Lafferty Aluminum and Screening, we help homeowners maintain, repair, and upgrade their screen enclosures with expert solutions built for Florida living.
Call (321) 652-1078 today to schedule your consultation, or fill out our online form to get started and connect with our team through our Contact Us page.
"Lafferty did an amazing job! We love our new screen. They were very professional and we had our finished screen before expected. We recommend Lafferty to everyone."
"Lafferty did an excellent job on our unconventional screening project. The office staff was responsive and friendly. From consultation to installation, all of our questions and concerns were addressed."
"Lafferty did an excellent job installing our pool screens. The are prompt and keep you well informed concerning the job! I would definitely hire Lafferty Screens again!!"
"We are very satisfied with our new fence and work done by Lafferty Aluminum. Quality, professionalism, and reliability working with Lafferty has been very good and I am happy we chose them."
"Lafferty was one of the easiest and smoothest company's to work with. We are building our home and these guys were so customer friendly, answered all our questions, was available to take our call if we had questions."
"Friendly service, professional attitude of employee, polite and they cleaned up as they worked. We had our pool enclosed redone after hurricane damage and now it looks great. Thanks"
"Lafferty did a fantastic job from start to finish on the patio pavers and aluminum screening. They completed the project on time, and perhaps even a little ahead of schedule!"
"I couldn't be happier with the work performed by Lafferty. They replaced my original screen house in February in a professional and timely manner. I would highly recommend them for your screen enclosure needs."
We're excited to learn more about your needs and provide you with a personalized quote. Please fill out the form, and our team will get back to you with a detailed estimate to kickstart your project.
