Andersen Wood Window Restoration in Old Greenwich, CT

At Prestige Window and Door Repair, we recently completed a detailed Andersen wood window restoration in Old Greenwich, CT that perfectly illustrates how we approach complex projects with technical precision. This window had severe frame deterioration — rot, peeling surfaces, and soft spots around the sill — that threatened its structure. Instead of replacing the entire unit, we restored the original Andersen frame, preserving both durability and design.

The first step was the careful removal of every decayed section of wood. On Andersen frames, this stage is critical because leaving behind compromised material risks future damage. Once stripped, we treated the surrounding wood to stop further rot and stabilized the structure. We then milled new wood sections, matching Andersen’s original profiles so the rebuilt frame blended seamlessly with the rest of the unit.

Next, we rebuilt the sill and sash support. Our carpenters reinforced weak areas, installed new primed wood components, and filled any gaps with industrial-grade epoxy fillers. The goal was to rebuild the frame’s strength while keeping the appearance identical to the original. Andersen windows require precision at this stage since their hardware and sashes rely on perfectly square framing for smooth operation.

After the structural repairs were complete, we prepared the entire frame for finishing. This included sanding, priming, and sealing every joint. We applied exterior-grade coatings to protect against moisture and UV exposure. The paint was color-matched to the Andersen factory finish, ensuring the repair was invisible to the eye but solid to the touch. The before-and-after difference was dramatic: the left side showed rotted, peeling wood, while the right side now displays a strong, smooth, newly restored frame.

In Old Greenwich, CT, many homes feature Andersen wood windows that have aged but remain architecturally significant. Our restoration allows homeowners to keep their original Andersen units while extending their lifespan by decades. This is not a quick patch — it’s a technical process of removal, rebuilding, and refinishing that requires expertise with Andersen’s unique construction.

If your Andersen windows are showing signs of decay, don’t wait for the damage to spread. Prestige Window and Door Repair specializes in Andersen wood window restoration in Old Greenwich, CT, glass replacement, sash repairs, and full frame rebuilding. Call us today for a free estimate and let us restore the beauty and strength of your Andersen wood windows in Old Greenwich, CT.