Choosing the right impact window brand is an important decision for any Florida homeowner. ES Windows and Mr Glass Windows are two well known manufacturers in the hurricane protection industry, and both offer a wide range of impact resistant window and door products. This comparison is designed to help you understand the differences in quality, performance, design, customer experience, and long term value so you can make an informed decision.

If you are researching Mr Glass Windows or trying to understand how they compare to ES Windows, the information below will guide you through what each brand offers and how they perform in real Florida homes.

What Are Mr Glass Windows

Mr Glass Windows is a Miami based manufacturer that produces residential and commercial impact windows and doors. Their MG line is the most common product series offered for homeowners, and it includes impact rated single hung windows, horizontal sliders, French doors, and multi track sliding glass doors. Because the company is located in South Florida, Mr. Glass Windows are engineered to meet Florida Building Code requirements for hurricane zones.

The MG series focuses on providing value at an accessible price point. Mr Glass Windows are designed to withstand wind pressure, flying debris, and storm conditions common in coastal areas. Their product lineup includes several frame styles and configuration options that appeal to homeowners who want impact rated protection without higher end pricing.

ES Windows Overview

ES Windows is a global leader in luxury impact windows and doors, offering advanced engineering, architectural designs, and high performance materials. ES Windows typically includes features as standard that many other manufacturers charge additional fees for. This includes Kynar or Durastar coating to protect aluminum frames from fading and corrosion, stainless steel hardware, and a wide variety of designer glass options.

ESW consistently performs above industry standards. Their products often exceed pressure ratings required in the High Velocity Hurricane Zone. The minimum PSF rating for ES Windows is +80 -80, which is approximately ten percent higher than many competing brands including PGT, CGI, ECO, and Mr Glass.

Comparing Mr Glass Windows vs ES Windows

Below is a direct look at how the two brands differ in the areas most important to homeowners.

1. Build Quality and Materials

ES Windows:
Known for premium aluminum frames, architectural engineering, and advanced coatings. Frame finishes resist fading and corrosion, and high grade hardware is included as a standard feature.

Mr Glass Windows:
Offers functional hurricane resistant products that meet Florida code requirements but uses more basic frame and finish options. Materials are suitable for residential use but not as robust as ES Windows.

2. Impact Performance

ES Windows:
Offers higher pressure ratings and stronger structural design which allows for wider spans and larger openings in modern homes.

Mr Glass Windows:
Provides impact rated glass and frames appropriate for most residential needs but does not reach the same structural performance thresholds as ES Windows.

3. Aesthetic Options

ES Windows:
Recognized for its architectural shapes, designer glass, and wide customization options. The brand is used in luxury residences throughout the United States and internationally.

Mr Glass Windows:
Offers standard window configurations with some styling flexibility but fewer premium design options.

4. Customer Service and Support

This is where the largest difference between the two brands is commonly reported.

ES Windows:
Known for responsive support, consistent communication, and strong warranty handling. Homeowners frequently note satisfaction with both product quality and post installation assistance.

Mr Glass Windows:
Feedback is mixed. Public reviews frequently mention scheduling delays, slow response times, missed appointments, or unfinished installations. While not every customer experiences these issues, the pattern appears consistently across multiple review platforms.

Mr Glass Windows: Strengths and Limitations

Strengths

Affordable entry point for impact protection
Manufactured in Miami to meet Florida code
MG series offers multiple window and door styles
Suitable for standard residential installations

Limitations

Reported customer service delays
Fewer premium finishes and design options
Lower structural pressure ratings than ES Windows
Limited long term durability feedback compared to larger brands

Which Is Better for Florida Homes

Both brands offer impact protection, but ES Windows generally provides a stronger overall package including performance, durability, design variety, and long term value. Mr Glass Windows can be suitable for homeowners who want impact rated products and are working within a specific budget, but ES Windows remains the more reliable choice for premium results and long term satisfaction.

Why Homeowners Trust Caner Impact Windows & Doors

We install both budget friendly and premium impact window systems, and our expertise allows us to guide homeowners toward the best solution for their needs. Whether you are considering Mr Glass Windows, ES Windows, or other hurricane impact products, our team provides accurate information, transparent recommendations, and professional installation.

Homeowners across South Florida rely on us for:

Licensed and code compliant installation
Expert product guidance
High quality craftsmanship
Strong warranties
Consistent communication and support

Schedule a Consultation to Learn More About Mr Glass Windows

If you would like to review pricing, compare product lines, or understand which window brand is best for your home, we are here to help. Contact Caner Impact Windows & Doors to schedule your consultation today.