Pane Points: Let's Talk Windows

Windows bring natural light into your home, help define its architectural style and play a big role in energy efficiency. Here is what to know about window glass, sashes, replacement and styles.

Glass Matters Most

Older homes often have single-pane windows with wood sashes and frames. Over time, the wood can rot from weather and water, and the glass seals can fail.

Single-pane windows are the least energy efficient. They do a poor job keeping summer heat and winter cold out, and air leaks make your HVAC system work harder, raising utility bills. Replacing them can pay off over time through energy savings. For more ways to save, read tips to reduce energy costs at home.

Sash Replacement

The most affordable upgrade is often a sash replacement. It keeps the existing frame and sill and replaces only the glass and the frame around it, called the sash. Most sash replacements are vinyl and custom-made to fit your openings.

Look for sashes that are:

• Double or triple pane for better insulation.
• Low-E coated to reflect heat and UV rays, keeping summer heat out and winter heat in without blocking natural light.
• Argon filled between the panes to further reduce heat transfer.

When to Replace Your Windows

• Soft or crumbling wood, a sign of rot
• Fog or condensation between the panes, which means the seal is broken
• Glass that feels cold in winter, or noticeable drafts
• Windows that are hard to open, close or lock
• Lots of outside noise coming through

Sashes or Full Replacement?

If the frame, casing and sill are in good shape with no rot, sash replacement is usually enough. If those parts are damaged, replace the whole window. Full replacement costs more, but it lets you choose any style and color, while vinyl sash replacements come in a limited range of options.

Window Materials and Styles

Vinyl is usually the most cost-effective material. Wood, composite and aluminum-clad windows offer more styles and colors for a personalized look. Wood needs the most maintenance, while composite and clad windows need the least.

Common styles are defined by how the window opens:

• Single hung and double hung, the most common in North Georgia homes
• Casement
• Awning or hopper
• Fixed
• Sliding

Don't Overlook Your Windows

Windows keep your home comfortable and efficient and are a key part of its style. If you are planning a remodel at your home or business, call Tracy Tesmer Design and Remodeling at 678-450-1700 or contact us online.