Thermal Efficiency
In today’s environment, it’s increasingly vital for Harpenden residents to maximise their home insulation. We specialise in providing and installing highly effective, thermally efficient windows. Our standard aluminium windows feature double glazing, effectively blocking the intrusion of cold drafts from your old, inefficient windows.
Thermal breaks are integrated into the window frames, forming a protective barrier between your home and its surroundings. Coupled with advanced glazing and aluminium frames, this results in exceptional energy ratings and low U-values. This translates to reduced heating dependence, lower energy bills, and a smaller carbon footprint.
