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Replacement WindowsUsing premium vinyl windows and doors is an excellent insulator. Its thermal properties are far superior to aluminum, steel and stainless steel. Replacement windows are available with Low E glass. A transparent metallic oxide coating applied to the glass surface allows short-wave energy to pass through but reflects long-wave infrared energy for greater thermal efficiency. Gas Fill is also available. The space inside an insulating glass unit—between the glass panes—may be filled with Argon gas, an odorless, non-toxic gas that is six times denser than air. This acts as an added barrier for a higher level of efficiency. Call us for a free estimate 1-800-498-7499. Ultra Siding, Windows and Roofing is a contractor for siding, replacement windows, roofing and gutters serving New England with offices in Marlboro, Westboro, Framingham and Hudson Massachusetts. |
