Grand Windows

0800 677 1668

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Grand Windows

0800 677 1668

Signed in as:

filler@godaddy.com

  • Home
  • PRODUCTS
    • Windows
    • Doors
  • INSTALLATION & SUPPORT
    • Installation Guide
    • Terms & Conditions
  • PORTFOLIO
  • Contact Us

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Welcome to Grand Windows, Your Premier Window Installer !

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Our Mission

 At Grand Windows, our mission is to provide top-quality windows that enhance the comfort, efficiency, and beauty of every space. We believe that even the finest windows can only perform as well as their installation, which is why we are committed to ensuring a seamless, professional fit for every project. Whether supplying premium windows or offering expert installation upon request, our goal is to deliver durability, energy efficiency, and long-term value to our customers. 

How the Installation Process Works

Grand Windows provide high-quality windows to enhance the beauty, energy efficiency, and security of your home or business. While we primarily supply windows, we also offer a professional installation service upon request. Whether you're replacing existing windows and doors or installing them in a new construction, our team is here to ensure a seamless process from start to finish.

1. Consultation & Product Selection

Our process begins with understanding your needs and helping you choose the right windows for your space. We offer a wide range of styles and materials to match your aesthetic and functional requirements.

2. Requesting Installation Services

If you require installation, simply let us know when placing your order. Our installation service is available upon request and subject to scheduling availability..

3. Site Assessment & Preparation

Before installation, our experts will assess the site to ensure a proper fit and address any necessary preparations. This includes taking precise measurements and evaluating structural conditions.

4. Professional Installation

Our experienced installers will handle the entire process, from removing old windows (if necessary) to securely fitting your new windows or doors. We use industry-best practices to ensure a weather-tight and secure installation.

5. Final Inspection & Cleanup

Once installation is complete, we conduct a final inspection to ensure everything is properly fitted and functioning as expected. We also clean up the workspace, leaving your home or business neat and ready to enjoy.

What To Expect

  • Expert guidance on selecting the right windows.
  • A seamless and efficient installation process.
  • Minimal disruption to your home or business.
  • A professional team committed to quality workmanship.


If you're interested in our installation services, feel free to contact us for more details and scheduling availability. At Grand Windows, we make upgrading your space simple and hassle-free!

Aftercare & Maintenance

Regular Cleaning

Lubrication of Moving Parts

Inspect & Maintain Seals

 Keeping windows and doors clean is essential to avoid the buildup of dirt, debris, and grime that can damage surfaces over time. Clean both interior and exterior sides of windows and doors using appropriate, non-abrasive cleaning solutions to maintain their appearance and functionality. 

Inspect & Maintain Seals

Lubrication of Moving Parts

Inspect & Maintain Seals

 The seals around windows and doors prevent air and water leakage. Regularly inspect the weatherstripping and seals for wear, cracks, or gaps. If they’re damaged or compromised, replace them to prevent drafts, moisture intrusion, and energy loss. 

Lubrication of Moving Parts

Lubrication of Moving Parts

Lubrication of Moving Parts

 Doors and windows with moving components (such as locks, hinges, and sliding mechanisms) should be lubricated periodically. Use a silicone-based lubricant to ensure smooth operation and prevent rust or wear that could void the warranty. 

Drainage & Water Management

Modifications or Unauthorized Repairs

Lubrication of Moving Parts

 Ensure that water can drain away from windows and doors properly to avoid water damage. Check for clogged weep holes (drainage holes in the window frame), and ensure that the area around the door or window is clear of obstructions that could prevent water from draining correctly. 

Modifications or Unauthorized Repairs

Modifications or Unauthorized Repairs

Modifications or Unauthorized Repairs

 Avoid attempting any repairs or modifications that are not authorized by the manufacturer. This includes installing aftermarket hardware or altering the structure in ways that could invalidate the warranty. Always follow the manufacturer's guidelines for installation and maintenance. .

Protect Your Warranty

Modifications or Unauthorized Repairs

Modifications or Unauthorized Repairs

 By adhering to these practices, clients can help maintain the warranty coverage and ensure their windows and doors last longer while performing optimally. 

Downloads

Installation Process & Overview

GRAND WINDOWS INSTALLATION MASTER (pdf)Download

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