As homeowners become more aware of home energy efficiency, reflective roofing is increasingly being utilized. What exactly does reflective roofing--sometimes referred to as "cool roof"--entail? What's its difference from roof coatings and painting the roof with white paint?

Reflective roofing is one type of roofing installation that concentrates on keeping homes cooler than traditional roofing could.

Roofs designed for coolness reflect light and absorb less solar energy, which can lower the home's temperature.

How Do Cool Roofs Work?

By combining different materials and the aid of a special reflective coating, reflective roofs reflect more light than traditional roofs. The coatings are available in a range of styles and colors, and therefore the curb appeal does not have to be sacrificed. They can also lower the temperature of your home considerably.

Like all roof coatings, reflective roofs prolong the life of a roof due to their film coating that absorbs the damage from extreme weather conditions. The result is a roof that is more energy-efficient and less expensive.

The coatings have two major advantages: They possess an extremely high amount of thermal emittance. This means they are able to shed heat. In addition, due to reflective solar energy, the coatings help reflect light away from the house. Together, these factors help ensure that your home is cooler.

What Are the Benefits of a Reflective Roof?

In a way, reflective roofing is a great way to increase the energy efficiency of your home. It's still important to consult with an expert and set reasonable expectations if this is the primary objective.

In addition, reflective roofing can make your roof last longer. This is because you're providing a layer of protection. Reflective roofing can lower your roof temperature and also slow the long-lasting effects of UV radiation and lessen environmental harm over the long term by cutting away the necessity for regular roof repair and replacement.

Roof coatings also offer the advantage of being simple to install. Although it is essential to employ an experienced contractor, the procedure of installation is quick and not overly intense or loud. The amount of time required to finish the coating of a roof depends on the size of the roof; however, generally speaking, from beginning to end, the job can take up to about two or three days.

What Do Reflective Roofs Cost?

The price of installing reflective roofing is contingent upon the dimensions of the house and the roof.

However, it is considered to be low when you add reflective coatings on an already existing roofing at a cost which is as low as 15 cents per square foot, but it is a bit more expensive when added at the start of a roofing replacement. It's because shingles come already pre-fabbed with a coating, or homeowners may ask the roofing contractor to incorporate the cost of coatings into the price.

Reflective roofing materials come in a wide variety. Tiles may be glazed, shingles can be treated, wood may be cool-colored, and metal can be factory coated. It is important to talk to an experienced roofer in regard to reflective roof designs. It's because even a minor pin-hole in the reflective coating on your roof can cause damage to the entire roof and result in more damage to the roof.