RESIDENT Evil 7 is being prepared and could be about to return to the main franchise's horror roots.
The expected life of Asphalt Shingles, if properly installed, is between 20 years to 40 years depending on the weight of the shingles and the pitch of your roof. Manufacturers suggest longer but UV light plays a big role here and the manufacturers will prorate the warranty.
Since it is often far less expensive than other roofing materials, it is almost expected that it will have a shorter lifespan. Depending on the quality of the shingle, you can expect an asphalt roof to remain in good shape for 15 or 20 years. It is considered a relatively low-maintenance material, but that doesnât mean that once it is up you can completely forget about it!