Start at the lowest point that the water could be entering the roof system.
Water test roof leak.
You may need to perform a water test.
Although flood testing can determine the existence of a leak it cannot precisely identify the location even with use of soluble dyes in the water.
How to water test your roof for leaks.
Other sources of potential leaks in the home include plumbing roof scuppers roof drains hvac and condensation.
Have the roofer start introducing water at the lowest parts of the roof and work up.
If a higher elevation area is tested and lower wash areas were not tested to assure they are watertight it is impossible to determine where the water was entering.
How to find a roof leak for a free checklist click here.
Water tests can reveal leaks in the roof itself hvac units walls penetrations or any other areas.
One person will be outside the house with a garden hose running water over the roof.
The other person will be inside the attic watching the area for water leaks.
First have your roofer do a visual inspection for obvious areas where water could enter your home.
The farther you move away from where the leak is showing on the interior the more time you will have to give each component to test for leaking due to the fact that if that component is.
The drainage path of test water on lower areas of roof or walls must be tested to be certain they do not contain the leak location.
The basic process of completing a water test starts with.
The other person goes inside the attic with a bucket and a strong light.
Confirm that the source of the water on the inside of the home is a result of a roof leak and not due to a problem associated with other components of the home.
Let the water run for 10 minutes to rule out each component from the bottom up.
Find a friend to help with the roof leak test.
Here s how it works.
For example roof drains are not designed to be leak free under hydrostatic pressure so it is highly likely they would leak at this location s flashing during a flood test.
Although often referred to as the wet test this method can be used with or without the addition of water with different testing apparatus making it an ideal roof leak investigation method for use on any flat or low.
Electronic leak detection eld is a key component of ram s roof leak detection and building leak detection services.
To do this one person goes onto the roof with a garden hose.
Have one person look in the attic and one person in the home.
Peach state roofing has found that a majority of the time in which a water test is completed it typically reveals the leak source to be something other than the roof system itself.
Water testing for roof leaks if you can t find the cause of a leak from the attic or by visual inspection on the roof surface wait for dry weather and ask a friend to help you do a water test.
