Over time sealants applied on the windows will deteriorate and harden, eventually detach from the substrate, which is glass, the metal or wooden frames and around the brickwalls. When this happens water may seep into the building either leaking through the windows or seeping into the brickwalls causing dampness. Handyman or contractors often just apply silicon sealant over the windows in an attempt to resolve leakage. Unfortunately this often proves to be a short-term repair or at times an unsuccessful one.
With years of experiences, our teams are able to diagnose the source of leakage and rectify it accordingly so you will be worry-free for a long time.