

When it comes to upgrading your home’s windows, choosing the right brand is just as important as selecting the right installer. For homeowners in Essex, REHAU windows offer an unbeatable combination of energy efficiency, security, and stylish design — making them one of the best investments you can make in your property.
Energy Efficiency That Saves You Money
One of the key benefits of REHAU windows is their exceptional thermal insulation. Designed with multi-chamber profiles and high-performance seals, REHAU windows help to significantly reduce heat loss — meaning lower energy bills and a warmer home all year round.
Key Energy-Saving Benefits
- A++ energy ratings for superior insulation
- Keeps your home warm in winter and cool in summer
- Helps to reduce your carbon footprint
Whether you’re in a period property in Chelmsford or a new build in Romford, upgrading to REHAU windows ensures long-term energy savings.
Security You Can Rely On
Security is a top priority for every homeowner, and REHAU windows are designed with this in mind. These systems come with advanced security features that offer peace of mind and excellent protection against intruders.
Top Security Features
- Reinforced profiles and multi-point locking systems
- PAS 24 and Secured by Design compliance
- Toughened or laminated glazing options available
When installed by the team at Locksafe Windows, your REHAU windows will be fitted with the highest levels of care and precision for maximum security.
Designs to Complement Any Property
Your windows are more than just practical — they’re an essential part of your home’s appearance. That’s why REHAU offers a wide variety of window styles and finishes, giving you full flexibility to create a look that suits your property.
Stylish Options Include
- Available in Casement, Bay & Bow, Tilt & Turn, and Flush Fit styles
- A wide range of colours and woodgrain finishes
- Sleek sightlines for a clean, contemporary look




Why Choose Locksafe Windows?
At Locksafe Windows, we specialise in the supply and installation of REHAU windows across Essex and the surrounding areas. With years of industry experience and a strong commitment to customer satisfaction, we offer:
What You Can Expect
- Professional installation by experienced fitters
- Free, no-obligation quotations
- Comprehensive guarantees and aftercare
As a REHAU-approved partner, you’ll benefit from premium-quality products and first-class service from a trusted local installer.
Ready to Upgrade?
If you’re thinking about replacing your windows, REHAU is the smart choice for energy savings, enhanced security, and timeless style. Get in touch with Locksafe Windows today to arrange your free consultation.
Call us on 01708 373327, Email us on info@locksafewindows.co.uk or send us a message via our contact page.