Initially, our effective strategy for addressing sill damage involves the removal of all decayed wood. Subsequently, we apply a robust two-part epoxy resin wood repair system, adeptly filling any cavities and smoothing over imperfections. Furthermore, the restored sill is meticulously sanded to match its original contour, and then it receives a coat of primer, which ensures both durability and aesthetic appeal.

Conversely, in situations where the sill’s degradation is so severe that a high-quality restoration appears unfeasible, we shift our approach towards a complete replacement. This process begins with the careful removal of the lower portions of the box frame, followed by the extraction of the old sill. Next, we skillfully install a new sill, crafted from durable and visually appealing sapele hardwood. This ensures that the new sill not only precisely mirrors the original’s profile but also fits seamlessly into the existing cavity.

Furthermore, to integrate this new element, we construct new sections of the lower box frame. We use precise mortise joints to secure these sections to the new sill. This meticulous approach guarantees a harmonious blend of the old and new structures. Finally, the process concludes with a thorough sanding of the new sill and lower box frame, followed by sealing and priming. This comprehensive method not only restores the sill’s structural integrity but also enhances its aesthetic value, ensuring a seamless and enduring repair.

In conclusion, Sliding Sash Solutions offers unparalleled expertise in window sill replacement, ensuring that every project is handled with the utmost care and precision. Our commitment to preserving the integrity and beauty of your windows, combined with our use of high-quality materials and advanced techniques, guarantees satisfaction. If you are in need of window sill replacement, we invite you to fill out our enquiry form. Let us help restore the charm and functionality of your windows, ensuring they stand the test of time with elegance and durability. Contact us today to begin the journey towards beautifully restored windows.