Draughtiness in any place is a sign that your windows are allowing interesting air in and scorching air escape, correlating that has a rising Strength Invoice.Double-pane windows, which include two panes of glass per window divided by a spacer content, have an STC rating of 28-34 and can be much more cost-helpful than other solutions.Fitting hefty

Obtaining stated that, we do get called on to put in secondary glazing around existing sealed unit sort substitution double glazing - simply because of constant noise troubles.As field professionals, we often husband or wife with architects. contractors and business clients to deliver a custom and bespoke Secondary Glazing bundle meant to improve a