Green Roofing 101: Know Your Options

If you’re a first time homeowner, green roofs are as puzzling as home improvement projects could get. One of the first things to remember is that not all roofing materials are created equal. Each one has unique attributes that best suit certain buildings and settings.

Roofing

Roofing by Curry, one of the trusted roofing contractors in Sarasota, FL, takes a close look at your options and key considerations when it comes to green roofing:

Recyclability

The use of recycled content is a key factor in green roofing because it helps limit landfill wastes. Your best options include:

  • Metal Roofs – Metal is a fully recyclable material, which also boasts a really long life span. In fact, with proper installation and care, a metal roof can last as long as your house.
  • Singly-ply Membranes – EPDM rubber and TPO plastic materials also feature recyclable content, but with the added benefit of mimicking shake- or slate-like shingles. They are usually lightweight so they will have little or no impact on the roofing infrastructure of the building.

Solar Reflectivity

The ability of a roof to reflect and emit heat from the sun is usually down to its main color. A roof with black shingles can reflect about 5% of the sun’s heat while a gray roof can reflect up to 20%. White roofs top the list with solar reflectivity of up to 25%. Reflectance and thermal emittance are crucial elements in green roofing because they have a great impact on energy usage in a home.

Stats from the EPA show that it costs a whopping $40 billion each year just to cool buildings in the country. Try to imagine how much you can shave off that amount, by simply changing your roof type and color. As one of the top Sarasota roof companies, we will work with you to provide exactly what you need.

Labels that Matter

  • ENERGY STAR® – Roofs with this label feature a solar reflectance of greater than or equal to 0.25, which means they reflect up to 25% of the sun’s heat.
  • Cool Roof Rating Council (CRRC) – This group tests roofing materials and rates their reflectance and emittance to provide a rating of between 0 and 1. Cool roofs, such as metal have ratings in the 0.70 to 0.75 range.

Roofing by Curry is your top source for green roofs. We are also your go-to expert in roof repair in Sarasota, FL, so there is never a need to worry.

Fill out our request form today for a free estimate on your roofing needs. You can also call us at (941) 270-4770.