Awning Care and Maintenance

San Antonio

In 1991, Winco expanded its services to include professional awning maintenance—an area that quickly proved to be even more challenging than cleaning 40-story buildings. Unlike traditional exterior surfaces, awnings are porous, meaning they absorb airborne pollutants deep into the material. This makes them more susceptible to staining and deterioration over time.

When we first entered the awning care industry, the standard approach involved silicone-based sealants, which are still widely used today. However, we discovered that silicone sealants tend to attract and trap dirt, pulling contaminants deep into the vinyl and leading to more frequent cleanings—something we knew wasn’t in the best interest of our clients.

Determined to deliver a better solution, Winco adopted “Ultra Gloss,” a clear, one-year acrylic topcoat that not only keeps awnings cleaner longer but also prevents the leaching of plasticizers, which can degrade the material. We pair this protective coating with non-butyl, alkaline-based cleaning agents that are both effective and material-safe. The result is a longer-lasting, better-looking awning with fewer cleanings required—an approach that reflects Winco’s commitment to quality, innovation, and long-term value.

Using the wrong cleaning agents on your awning can significantly accelerate aging, cause fading, and strip away protective compounds—ultimately shortening its lifespan. That’s why proper care is essential. At Winco, we use only the highest quality, non-damaging cleaners specifically formulated for awning materials. Our method is designed to preserve the integrity of the fabric or vinyl while delivering a deep, effective clean.

A well-maintained awning does more than just look good—it works hard for your business. Clean, vibrant awnings enhance curb appeal, reinforce your branding, and provide a solid return on your advertising investment. With decades of experience in the San Antonio area, Winco’s awning maintenance services help ensure your awning remains a standout feature of your property for years to come.