Filling gaps in timber floors involves a few steps to ensure a smooth finish. First, clean the gaps thoroughly. Then, use a wood filler or caulk that matches the timber color, applying it carefully to avoid overfilling. This process enhances the floor’s appearance and can improve insulation and comfort levels.

Properly filling gaps in timber floors enhances aesthetics and can improve thermal insulation. Benefits include preventing debris accumulation and potential moisture issues, while challenges may involve achieving a perfect color match. Regular maintenance ensures timber floors remain appealing and functional.