r/DIYUK • u/SunflowerAcidRiver • 5h ago
Electrical Liquid cement dripped into light and fuse is tripping
Enable HLS to view with audio, or disable this notification
There's been continued water ingress from the flat above mine, which came from a poorly sealed bathtub. There was extensive enough damage to my ceiling that a section needed replaced; the plaster on this *was* just about dry enough to be repainted today.
Unfortunately the builders upstairs were also looking to sort the leak at their side. The upstairs bathroom has been gutted and they saw fit to pour concrete onto the old floorboards - which naturally went through and onto my ceiling. As the video shows, one of the light fittings is still out of from the ceiling and the liquid cement drained out of the hole.
My bathroom lights are now tripping the fuse box. Is it sensible for me to try switching the bulb(s) to see if this fixes things? Or is it better to just get an electrician to inspect the entire fitting(s)?
Bonus plastering question: is there any danger the hardened cement might compromise the new ceiling?