Inside Gutter Problems

Hello I badly need an expert advice.

My house has an inside concrete gutter which runs across our bedroom. We found out that the gutter has small space so when it’s raining really hard, it easily fills then eventually leaks through our ceiling down to our bedroom walls and floors.

The inside gutter is attached to the firewall and we are not allowed to get the water across the other side of the property. Any expert advice on how we can get this solved asap? It’s very horrible when it starts raining.

Thank you so much in advance.

Fredalene

Hello, although you explained it in detail is there any chance you could provide us with a couple of pictures? Thank you.

More info would help…any pictures?