Window Film Blog
Bedroom with window film for a post on how long does window film last

How Long Does Window Film Last?

You are considering installing window film in your home and are wondering, “how long does window film last?” This is a question we get asked quite a bit. Understanding the lifespan of window film before you make a purchase decision is crucial to avoiding buyer’s remorse.

The Quality Matters: Window Film Lifespan

When it comes to how long window film lasts, quality is a paramount factor. While lower-grade films might start showing signs of wear within a mere couple of years, top-tier ones can endure for a couple of decades without losing their efficacy. Here’s a breakdown:

Low-Quality Films

Typically lasting between 3-5 years, these are primarily dyed films with little to no UV protection. Dyed films have a tendency to fade over time as they are exposed to sunlight and UV Rays.

Medium-Quality Films

Often have a lifespan of 5-15 years. These films usually use some combination of metals and dyes for solar control so they are also susceptible to fading but not as much as low-quality films.

High-Quality Films

Can remain effective for 20+ years. These films are typically ceramic or all metallic and have greater than 99% UV protection built into the adhesive. The UV protection not only protects you and your furnishings, but also protects the film. All Concord Window Films are high-quality films with a lifespan of more than 20 years.

Note: It’s essential to remember that even with high-quality films, factors like sunlight exposure and maintenance can influence the film’s durability.

Impact of Sunlight on Window Films

Sunlight, especially its ultraviolet (UV) component, is a known factor that affects the longevity of window films. Prolonged exposure can cause:

Discoloration

Direct sunlight can lead to window films losing their color.

Reduced Efficiency

UV rays can diminish the heat and UV-blocking capabilities of the films.

Physical Damage

In extreme cases, the structural integrity of the film can be compromised or the adhesive can break down over time leading to bubbling or peeling. A high quality film with a high quality adhesive should not experience this.

Maintenance and Longevity

Maintaining your window film can significantly enhance its lifespan. Here are some critical maintenance tips:

Regular Cleaning

Using a soft cloth and mild detergent, clean the film once a month.

Avoiding Harsh Chemicals

Stay away from ammonia-based cleaners, which can degrade the film.

Conclusion

The lifespan of window film on your home’s windows largely hinges on the quality of the film and how it’s maintained. By choosing a high-quality film from Concord Window Film and ensuring regular maintenance, homeowners can maximize the benefits of window films for extended periods.

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