Express Hertsmere glaziers offer a complete double glazing service including a local double glazing installer, double glazing repairs and Hertsmere replacement double glazing.
Double-glazed units take approximately two to three days to order, and all our units come with a manufacturers guarantee. If requested, we can replace the vacuum between the glass panes with a layer of Argon gas, to further facilitate heat management. We can also supply and install triple-glazed units on request for Hertsmere and the local area.
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Call: 0800 051 8637
Double Glazing is two sheets of glass seperated with a vacuum gap. Most new glass installations are double glazed, so prized because it vastly decreases the heat lost via heat transfer to the outside pane.