Odor complaints tracked to rubber roof shingles made from cut sections of tires or similar products.
Rubber roof shingles problems.
While the rubber roofs are known to be durable they also need maintained.
Epdm roofs are fully adhered or as many call it glued down.
Virtually the only negative for a rubber roof is appearance and even that drawback can be overcome with the use of rubber shingles or acrylic paint.
Shrinkage is a particularly serious problem on a larger size roof.
Using the wrong roofer to install a rubber roof can lead to problems down the line due to incorrect installation and can even negate a warranty on the rubber itself.
The system is not attached mechanically.
You will find warranties offering hail protection for stones up to two inches that s bigger than the size of a golf ball in diameter.
A properly installed rubber roof will withstand wind uplift up to 110 mph and as you may guess most hail stones up to 2 inches in diameter will bounce off the rubber shingles rather than breaking them.
Rubber will inevitably shrink leaks another inherent design problem is that after a few years this roof membrane simply begins to shrink slowly pulling away from parapet walls flashings corners drains and other areas.
Because rubber shingles are so sturdy there are few problems with their actual shipping use installation or long term effectiveness.
At that point leaks start penetrating these weak points.
One of the biggest reasons a rubber roof can fail is from improper.
They are far more cost effective and lighter in weight than slate tiles but they are easily at least four times the cost of asphalt shingles.
However rubber shingles are expensive especially when compared to other low grade shingle materials like asphalt.