Water finds the path of least resistance. A tiny, invisible gap under a sill can pour a bathtub of water into your wall over a single winter. Act now, and you’ll sleep dry.
🧱 Condensation: Cold air outside + warm air inside = water droplets forming on the sill. 🪟 Failed Sealant: That tiny crack in the exterior caulking is an open invitation for rainwater. 🕳️ Gaping: Over time, the gap between the window frame and the wall opens up. damp under window sill
Usually caused by a gap in the external sealant or a crack in the render. If you ignore it, the plaster crumbles and the mould spreads. Water finds the path of least resistance
That dark spot under your window? It’s trying to tell you something. 🏠🚨 🧱 Condensation: Cold air outside + warm air
But before you call an expensive contractor, let’s diagnose the problem. In 90% of cases, the fix is simpler (and cheaper) than you fear.