When it comes to upgrading a home, choosing the right windows and doors is one of the most impactful decisions. Homeowners in Harborne recently opted for Rehau R70 white casement windows and a matching door to improve their property’s aesthetics, energy efficiency, and security. This transformation not only enhanced the curb appeal but also increased comfort and long-term value.
If you’re considering a similar upgrade, this project showcases how replacing old windows and doors with Rehau R70 casement windows can make a significant difference. Let’s walk you through the process—before, during, and after—so you can see the benefits for yourself.
Before: Why the Home Needed an Upgrade


The original casement windows and doors in this Harborne property had seen better days. Signs of wear included:
- Drafts and Poor Insulation – The old windows allowed heat to escape, making the home less energy-efficient and increasing heating costs.
- Outdated Design – The previous windows and doors had a dated look that no longer complemented the home’s exterior.
- Security Concerns – Older windows and doors often have weaker locks and frames, making them easier to break into.
The homeowners wanted a modern, energy-efficient, and secure solution. After discussing their options, they chose the Rehau R70 casement window system, known for its durability, insulation properties, and sleek design.
During: Professional Installation for a Seamless Fit



Choosing the right windows and doors is only half the battle—proper installation is crucial to ensure they perform at their best. Our team handled the entire process from start to finish, ensuring a seamless and efficient installation.
Steps We Took:
- Removal of Old Windows and Doors – Careful removal to avoid damage to the surrounding structure.
- Preparing the Openings – Cleaning and prepping the areas for a perfect fit.
- Installing Rehau R70 Casement Windows and Door – Ensuring precision alignment, secure sealing, and airtight fitting.
- Finishing Touches – Adding high-quality sealants and trims for a polished look and optimal insulation.
Throughout the installation, we prioritized energy efficiency, noise reduction, and security—key benefits of the Rehau R70 system.
After: A Stunning Transformation with Enhanced Performance




Once the installation was complete, the homeowners immediately noticed a difference:
- Improved Energy Efficiency – The Rehau R70 windows and doors feature multi-chambered profiles that provide excellent insulation, reducing heat loss and lowering energy bills.
- Enhanced Security – With robust frames and high-quality locking mechanisms, the new windows and door offer superior protection against break-ins.
- Modern Aesthetic Appeal – The fresh, white finish of the Rehau R70 casement windows gives the home a sleek, contemporary look that enhances curb appeal.
- Better Noise Reduction – The new installation significantly reduced outside noise, creating a quieter and more peaceful living space.
This upgrade is a perfect example of how high-performance windows and doors can transform both the look and functionality of a home.
Why Choose Rehau R70 Casement Windows & Doors?
If you’re considering a home upgrade, here’s why the Rehau R70 system is a top choice:
- Superior Energy Efficiency – Helps maintain indoor temperatures and reduce heating bills.
- Low Maintenance – Unlike traditional wooden frames, these windows and doors require minimal upkeep.
- Sleek, Versatile Design – Available in various styles and finishes to suit different home aesthetics.
- Durable & Weather-Resistant – Built to withstand harsh weather conditions without warping or fading.
How You Can Upgrade Your Home with Rehau R70 Windows & Doors
If you’re thinking about upgrading your windows and doors, here are some actionable steps to get started:
- Assess Your Current Windows & Doors – Look for signs of wear, drafts, or security weaknesses.
- Consult with a Specialist – Get professional advice on the best options for your home.
- Choose the Right Style & Features – Consider energy efficiency, security, and design preferences.
- Schedule a Professional Installation – Ensure proper fitting for optimal performance.
- Enjoy Long-Term Benefits – Save on energy bills, improve security, and enhance your home’s value.
Ready to Transform Your Home?
This project in Harborne showcases the incredible impact of upgrading to Rehau R70 white casement windows and doors. Whether you’re looking for better insulation, enhanced security, or a fresh new look, this system delivers on all fronts.
If you’re ready to give your home a makeover, get in touch with GL Glazing & Window Services today! We offer expert advice, professional installation, and high-quality products tailored to your needs. Contact us today for a consultation and get a free quote!