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More stories about Energy-Efficient Windows

  • Q&A: Condensation on Windows

    Q. A customer with insulated-glass windows has a problem with excessive condensation on the interior of the windows. Can you please list the most important causes of high humidity in a home? A. Energy and sustainable

  • Building Airtight Homes

    An experienced builder of energy-efficient homes explains the framing and air-sealing details necessary to build a tight, well-ventilated home.

  • Letters

    Shoddy construction, vinyl trim detail, clad-window glass replacement, fuel cost comparisons, more

  • Shopping for Clad-Wood Casement Windows

    JLC staff take a close look at ten windows from national manufacturers.

  • By Design: Designing Overhangs with the Sun in Mind

    Roof overhangs for light and shade

  • Exterior Soundproofing That Works

    These details, used in soundproofing programs near the nation’s airports, do a good job of keeping exterior noise out.

  • Making the Most of Skylights

    By letting in daylight, skylights can enhance a room and even save energy in some cases. Here are some tips for making your installations look great.

  • Building A Custom Sunroom

    A sunroom specialist shows how to frame, glaze, and flash a durable, elegant solar addition.

  • Best-Practice Energy Upgrades

    Here are five cost-effective ways to cut energy costs in new construction and remodels.

  • Making Sense of the Energy Code

    The MEC provides three ways to comply: simple prescriptive rules, a “tradeoff” approach, and performance design. An energy consultant tells how to decide which method best fits your project.