Sash Windows Installation

The homeowner in Mill Hill wanted to replace their original sash windows, which had become draughty and difficult to operate. The priority was to preserve the traditional character of the property while upgrading to a modern, energy-efficient solution that would improve comfort, security, and ease of maintenance.

Our Solution

We supplied and installed heritage-style uPVC sash windows, designed to closely replicate the look of traditional timber sashes while delivering modern performance.
Key features included:

• A-rated thermal efficiency to reduce heat loss
• Smooth sliding sash mechanism for effortless operation
• Authentic sash proportions and detailing
• Secure locking systems for improved safety
• Low-maintenance uPVC frames that require no painting
• The new windows retained the period charm of the property while significantly improving insulation and usability.

Installation Process

Our team carefully removed the existing sash windows, taking care to protect the surrounding brickwork and internal finishes. Each new uPVC sash window was installed with precise alignment and airtight sealing. Final adjustments were made to ensure smooth sliding operation and a clean, professional finish inside and out.
The property was left tidy and ready to enjoy immediately.