Sr Roof Rating

Energy star requires an initial sr value of 0 25 or higher for steep slope 2 12 roofs and 0 15 or greater after three years.

Sr roof rating.

Portland or 97217 tel 866 465 2523 email. Srt roofing services is a full service roofing company specializing in flat roof and all asphalt shingle installations and repairs. Roof info has been collecting consumer reviews of shingles since 2009. We understand the value of customer service and strive to be as open as possible throughout our construction process.

This fine company has many good and great reviews and i am in total agreement with the other reviewers. The cool roof rating council was created in 1998 to develop accurate and credible methods for evaluating and labeling the solar reflectance and thermal emittance radiative properties of roofing products and to disseminate the information to all interested parties. The sr value is a number from 0 to 1 0. If a cool roof design has a sri of 40 would going for a sri of 54 make that much more of a difference.

The inspection report came back with roof repairs and my realtor put me in touch with s r roofing. There are plenty of reasons metal roofs are rated so highly by professionals roofing industry experts and it s not. Metal roofs have grown in popularity over the past two decades. One way to make a decision is to use the solar roof index sri to evaluate a cool roof.

A value of 0 indicates that the material absorbs all solar energy and a value of 1 0 indicates total reflectance. According to the manufacturer they quote ornl as saying it does help with summer time a c loads especially in high desert climates. Green building council s leed 2 2 uses sri as a way to evaluate a cool roof. I called s amp r roofing based on a recommendation from a friend and charlie scheduled time to look at my roof and evaluate what needed to be done to make the repair he arrived on time yes really on a sunday afternoon.

If you are considering upgrading to a metal roof it s important to know just how well metal roofs will perform compared to more traditional roofing materials like asphalt wood and tile. Leed version 2 2 is the first national specification to use a relatively new measure of reporting a cool roof s properties. 25 reviews of s r roofing i met charlie as the result of my home sale. Does having a cool roof help with the r value of roof assembly.