In January 2024, our team conducted comprehensive overhauls on sash windows in Southend. Each sash was meticulously removed and subjected to our thorough overhaul process. This process involved replacing the beading, installing new draught strips, and ensuring that each window was restored to optimal working condition. Once upgraded, the sashes were carefully refitted into their original positions, enhancing both the functionality and energy efficiency of the windows while maintaining their aesthetic integrity.