Heavenwood house is in Stroud, Gloucestershire. There are numerous roof leaks, predominantly in the two roof valleys at the front of the property.
We found loose rubber on the flats of the roof between the front valleys, which flapped in the wind. This vulnerability allows rain to find its way into the roof, and the swelling of the timber above the valley gutters is visible to the naked eye.
We provided a combination of thermal and visible light images to show there were no pools of water under the valleys, as well as showing heat loss in this part of the roof.