What Is The Most Energy Efficient Roof Color

Homeowners spend around 40 billion per year on air conditioning.

What is the most energy efficient roof color. The color shingles your clients choose can have significant effect on the temperature of the upper levels of the building. What is the most energy efficient roof color. The color of the shingles you choose for your build can have a significant impact on the building s energy efficiency. Basically for a roof to be energy efficient it needs to do a good job of blocking the heat out instead of absorbing it.

The roofing materials that have earned the energy star label have a high degree of solar reflectance which means that they reflect more of the sun s heat than other materials. When a roof absorbs heat that warmth is transferred into the air inside the building radiantly and pretty soon the entire interior has gotten much warmer. Light roofs are the most energy efficient roof color for summer but remember that it s not just roof color that comes into play here. The cool roof effectively transfers less heat into the home and also cuts down on greenhouse gas emissions.

Megan wild is a home improvement writer who specializes in residential construction and green energy who has been featured on engineering construction equipment guide procore and more. Energy efficiency in heating or cooling. Attic temperatures can vary as much as 20 to 40 degrees f which in turn can reduce energy consumption by 20. The same energy star labels you see on the most efficient appliances also apply to shingles roofing panels energy efficient roof coatings and other related materials.

The most energy efficient roof color. It s a double win really. If you are replacing or improving upon your current roof you may be unsure of how to get the most energy savings for your money. Roof color choices vs.

This article describes the effect of roof color on shingle or other roofing material life and the effect of roof color on building cooling load. Choose cool roof methods such as light colors and coatings and consider your climate when selecting energy efficient materials. Single ply membranes are pre fabricated sheets rolled onto the roof and attached with mechanical fasteners adhered with chemical adhesives or held in place with ballast gravel stones or pavers. Built up roofs consist of a base sheet fabric reinforcement layers and usually a dark protective.

Is there a coolroof rating available for that particular color and or system coil manufacturer. Your roof protects your tenants and their possessions your investment and if done properly your energy bills especially in hot desert climates like las vegas. A lighter blue color such as sky blue would be more energy efficient than a darker one such as however you should also focus your attention on the quality of coating. We provide a table of the effects of various roof colors on building cooling loads and costs.