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Roofing

Water leaking into bedroom without obvious source.

Anonymous user 16/03/2024 - 2.48 PM

Part of the plaster ceiling in my mother's bedroom recently collapsed, with drips of water coming down. Part of the rest of the ceiling is also visibly damp water. I've not seen the drips myself, as the water is only running into the property when it's raining, and I've not been there while this is happening. Above the bedroom is a converted attic bedroom. Now for all the odd stuff. 1. There are no water pipes above the collapsed bedroom ceiling. The drips are only occurring during heavy rainfall. At all other times, there's nothing. 2. The attic bedroom directly above (and below the roof) is dry as a bone..! The floors, the walls, and the ceiling are all dry, and there's no water apparently running in anywhere. 3. A roofer came and could see nothing unusual. He was honestly baffled, as he too was expecting to find a damp attic. 4. The guttering around the house right now is FULL of water. Unfortunately, it has nowhere to go, due to the heavy rains having clogged all the drains nearby. While I'm leaning into believing that these overflowing gutters are the cause, as the water might be finding its way into the house as the water leaks over the sides, this feels like a stretch, as the collapsed plaster is 2-3 meters from the windows, and therefore the gutters. Any water would have to find a way to travel along something into the damaged spots. However, it's all I have to go on. Has anyone ever heard of gutters causing such damage internally? (sorry for this somewhat whooly question, but it's very, very strange!)

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2 Answers

Elliot Smith

Rating: 5 out of 5
Mirfield
Have you checked the pointing on the exterior wall of the property around the area where to water ingress is occurring? Also check the seals around the windows, I have experienced a lots of water coming from driving rain through pointing or window jarms. Failing that have you ruled out condensation? Is there ventilation in place for the bathroom?
Answered7 November 2022
5

DanEco Build Ltd

Rating: 5 out of 5
Stoke Newington, London
Hi there, have you checked the condition of the roof? If the attic has been converted into a bedroom is there any roof windows? The flashing on the roof windows need to be checked thoroughly. Is there any supporting walls in the attic? If so rainwater could run down this walls and into the ceiling below. You need to hire someone who's good at investigating and getting to the source of the leak. It is very common for rainwater to seep through poor pointing, loose flashing damaged or cracked roof tiles and running down the rafters. The point where water comes out its not always the area where its leaking! Driving rain can also be a cause if there isn't enough of an overlap on the flashing or roof windows. Another thing to check is the chimney stack. Have you removed any sections of the chimney breast? If so is the chimney support at ceiling level? If the answers to this questions are yes the chimney stack needs to be checked and need to be capped off with a hat and still allows ventilation. You will find some amazing tradesmen here on mybuilder who will get to the bottom of this issue for you. Best of luck
Answered18 November 2022
0