Hi Community,
A leak detection specialist has advised that they observed elevated moisture readings in the wall directly beneath two of our windows, and suspected that rain water may have come through these gaps between the brickwall and the window frame over time. They suggested that we apply silicone sealant to these gaps.
May I ask whether silicone sealant or new grout should be applied to these gaps, and which silicone would be best to use for this job?
Thank you in advance!
