@tla_glazing: Why do we spray foam around our newly installed windows and doors? At the end of a job, once the new windows are in, if there are any small gaps between the frame and structure of the building, we will fill the cavity in with spray foam. This offers superior insulation by filling gaps completely, keeping the heat in and the cold out - further reducing energy loss and of course keeping your heating bills to a minimum 💰 It forms a tight seal that prevents air leaks more effectively than caulking alone, ensuring better temperature regulation indoors 🤌 #satisfying #foam #cavity #glazing #glazier