With all the concerns about environmentally friendly structures and utilities, cool roofing has become a fast growing sector for commercial structures. What is cool roofing? This is roofing that is designed with the ability to minimize the absorption of heat from the sun’s UV rays.
Cool roofing is made with either white or light colored reflective products that are similar to a thick paint. This coating provides the existing roof and structure protection against chemicals, ultra-violet rays, and limited water protection. So, is cool roofing good? Yes, there several benefits of having cool roofing installed on a commercial structure, and more owners are realizing those benefits every year. Some of the benefits of cool roofing are:
The roof on a commercial structure is typically a flat, horizontal surface that receives as much as 1000 watts of sunlight on a summer day at noon. A dark roof absorbs that sunlight and transfers the heat into the structure, making the air conditioning work harder, using more electricity. A cool roofing application does the opposite.
Cool roofing reflects the sun’s heat back into the atmosphere, away from the building, keeping it cool. There are two properties involved in this process that are measured using 0 to 1 with the higher the number, the better the job it does:
To be a facilities manager of a commercial structure, you sometimes have to take crash courses in certain things, like cool roofing. Take a moment to review the following types of roofing for commercial structure now so that you can be the informed one when the time comes.
First, you should realize there are two roof types: low slope and steep slope. Commercial structures are generally large square footage, and a low slope is the common roof type. The have the slight slope to aid in draining. The roofing materials commonly used on commercial structures are:
Single Ply Membrane: These is a mixture of the alphabet when discussing roofing membrane types. EPDM and PVC are the more commonly used roofing materials in this category. Considerations for this type of roofing:
Modified Bitumen: Usually an asphalt and polymer modifier combination that includes foil laminate or granules or additional protection. Considerations for this type of roofing:
BUR: This built up roofing has either asphalt or tar alternating layers with a reinforcing fabric. A durable roof coating because the multiple layers and can hold up to foot traffic. Considerations for this type of roofing:
Metal Panel System: this architectural metal panel roofing system is strong and available in several colors. Solar panels can be easily fitted into the roof system. Considerations for this type of roofing:
Spray Polyurethane: This foam roofing system protect the roof from any damage, a durable material that is perfect for retrofitting an existing roof. Considerations for this type of roofing:
Like residential structures, cool roofing colors for a commercial structure are the lighter in colors. These reflect the UV rays instead of absorbing the heat into the structure.
When comparing cool roofing vs traditional roofing, for homeowners where the summers are hotter and longer, the tax credit they can claim, along with the annual savings definitely makes cool roofing shingles worth the extra cost. For homes where the winters are colder and longer, cool roofing shingles may not be worth the expense, even with the tax credits.
Commercial or Residential – A common Question: How do I cool my roof?, and there are several options available.
Call (678) 365-3138 today for your cool roofing in [nw_data field=seo_city], [nw_data field=state].