With the arrival of crisp autumn air and an increase in windy days, windows and glass doors become the most critical weak points in your home’s building envelope. It is estimated that up to 30% of a home’s heat escapes through outdated frames, worn seals, or single-pane glass lacking an insulating air gap. Upgrading your exterior joinery to modern PVC or aluminum systems featuring Thermal Break (RPT) technology is one of the fastest, cleanest, and most effective renovations t