Robert Evans' Jr Blog

Need Your Roof Repaired ?? Here's important info you should know first !!

Posted by CertainTeed on Feb 26, 2019 10:00:00 AM

Occasionally, individual shingles may have to be replaced on a roof section due to damage {wind/snow and ice } or renovations/remodeling. The shingle model used for replacement should be the same type of shingle as originally installed on the roof While the new shingles may match in size and function, there can be obvious signs such as: Older , exposed shingles may have dirt accumulation, algae staining and most likely show signs of weathering and aging. Also the older shingles on the roof may no longer visually match extra shingles saved and stored from the time of the original installation.

Most commonly replacing shingles on an older roof may not be recommended . These conditions are:

  1. The older shingles may not be pliable or flexible enough to allow for selective repair or replacement.
  2. Shingles manufactured at different manufacturing plants may have a different color hue, which could cause a more severe color discrepancy.
  3. The shingle model's current granule color blend may have a been modified since the original application. Mixing old and new blends on the same roof planes may provide an objectionable appearance. Shingles should not be mixed from different manufacture plants due to color differences.
  4. Some shingle models have been revised from "english" to "metric" dimensions. In those cases the older and newer shingles will not be dimensionally compatible.

The examples stated above are not considered manufacturing defects.

CertainTeed reserves the right to discontinue or modify any of its products, including the color of its shingles , and shall not be liable as a result of such discontinuance or modification, nor shall CertainTeed be liable in the event replacement material varies in color in comparison to the original product as a result of normal weathering. If CertainTeed replaces any material under the warranty, it may substitute products designated by CertainTeed to be of comparable quality or price range in the event the product initially installed has been discontinued or modified.

 

Tags: Homeowner insurance, roof damage, roof shoveled, shingle, hail damage, roof inspection, spring roofing, Don't wait for a roof leak, roof hues

Recycling Roof Shingles

Posted by Dan MacDonald on Jan 4, 2019 12:24:08 PM

Roof Shingle Recycling

The EPA estimates 11 million tons of asphalt shingle wast are generated in the U.S. each year. About 10 million tons comes from roof installations and tear-offs and the remaining 1 million tons are scraps from the asphalt shingle manufactures. Every ton of shingles that is recycled instead of sent to landfills is equivalent to saving one barrel of oil form use, according to the Northeast Recycling Council. Clearly, diverting asphalt shingles away from landfills can have a significant and positive environmental impact.

Most recycled asphalt shingles are ultimately reused in road construction or maintenance. State-level Department of Transportation (DOT) offices have the authority to specify whether recycled asphalt shingles can be used in state-funded road projects, and many DOT offices have granted permission. Use of recycled asphalt shingles in road construction is said to increase asphalt stiffness and decrease cracking and rutting, resulting in longer-lasting roads. According to the National Asphalt Pavement Association, nearly 950,000 tons of recycled asphalt shingles were used in asphalt pavement mixtures during 2017, which was a 32.1 percent decrease from the previous year. The decrease highlights the need for more asphalt shingle recycling facilities. Sometimes it can be hard for contractors to find a company that recycles asphalt shingles especially in rural areas.

Here At Robert Evans Jr. Contracting Inc. we recycle all of our ashpalt shingles tear-offs and scraps at Conigliaro Industry in Framingham Mass. to help stay environmentally friendly.

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