Or use the search box found below to ask a question or search inspectapedia.
Slate roof leaking.
If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic often water runs to openings in the vapor barrier such as at ceiling light fixtures.
Although you can call in a roofer to do the job it s one you can complete yourself quite easily as long as you have a.
Some slate companies advertised a slate roof that cannot leak yet was inexpensive easy to apply beautiful durable as time using a design which was soon found to be a disaster.
When it comes to joining onto a slate roof with tiles or different sized slates you will need a jointing valley or bonding gutter.
Often this is done incorrectly to save time and money by simply overlapping the roof tiles onto the slate roof this nearly always leaks sooner or later.
Roof leaks must be repaired from the outside to ensure the problem is corrected.
If you have an attic the easiest way to spot the leak is to up there on a rainy day.
Index to related articles.
At that point it s necessary to replace the slate that s giving problems.
Water will reflect light so bring a flashlight along.
12 slates were placed with 9 exposure leaving 3 for headlap and 6 which was backed only by a cap sheet of 32 felt interlaced with the slates.
If pools of water then build up in the area where a tile or slate has slipped a leak into the inside of the roof is increasingly likely to happen.
Sometimes though there can be problems with the slate roof and a leak may develop.
Article index to building roofing.
Slipped tiles or slates will be very easy to notice and can result in larger amounts of rainwater hitting the underlay and putting it under increased pressure.
A slate roof will last for many years and give good service.
The goal is to find the leak before the entire roof goes bad.
How to join a slate roof to a tiled roof.
However when it is not practical to climb up on the roof to fix a leak such as during the winter months you can repair a leaky roof temporarily from the inside if you can determine where the leak is occuring from the underside of your roof.
See my website link below for more roofing help http www fixmyroof co uk videos and guides pitched roof repair a slate roof this video shows not only how.
Once you locate the source of the water mark the area.