Yes, if the damage is minor—like small chips or cracks—you can repair a broken tile using epoxy or specialized repair compounds. However, if the tile's integrity is compromised or the damage affects the underlying surface, it's best to replace the tile to ensure lasting stability. Ask your tile repair pro for their recommendation on the best way to repair the broken tile.
You should consider replacing your grout if you notice cracks, crumbling, or discoloration. Stains, mold growth, or missing grout between tiles are also signs that it's time to regrout. Replacing damaged grout helps protect your tiles and prevents water damage. Hiring a professional tile installer to replace your grout ensures the job is done correctly.
Grout maintains its performance for about 15 years when installed with fresh, non-expired materials. Proper application and routine maintenance secure its durability over time. Regular inspections and timely resealing or spot repairs help preserve its functionality and prolong its lifespan. Addressing early signs of wear ensures that your tiled surfaces remain stable.
It is possible to put a layer of new grout over the existing grout, but removing the old grout is always better before regrouting. Otherwise, the new layer can be flimsy and may not attach properly to the old layer, eventually flaking off and leaving visible patches of the old grout. For the best method for your situation, hire a professional.