Tiled deck or patio – loose tiles

Cause

Incorrect adhesive used; poorly applied adhesive to tiles

Repair

  • remove loose tiles; clean adhesive off the back of tiles; re-lay tiles using a suitable adhesive

Cause

Substrate deflection

Repair

  • consider adding additional framing to strengthen the substrate, lift and replace tiles

Cause

Tiles may have been loose laid or supported on proprietary legs or supports 

Repair

  • leave tiles supported clear of the deck as is - periodically lift some tiles to check membrane condition