As people become more conscious of home energy efficiency, reflective roofing is increasingly being utilized. What exactly does reflective roofing, also referred to as "cool roof," entail? What is its difference from roof coatings and painting the roof white?

Reflective roofing is one type of roofing system that focuses on keeping your home cooler than a conventional roof will.

The cool roofs reflect light and absorb less solar energy, which can lower the temperature of a house's interior.

How Do Cool Roofs Work?

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

Like how all roof coatings reflect light, reflective roofs can prolong the life of a roof due to their film coating, which absorbs the impact of extreme weather conditions. It makes roofs more energy-efficient and less expensive.

The coatings offer two major advantages: They possess an extremely high amount of thermal emittance. This means they're able to release heat. In addition, due to reflective solar energy, the coatings redirect sunlight from your house. Together, they ensure that your home is cooler.

Benefits of a Reflective Roof

In a way, reflective roofing is a great way to increase the energy efficiency of your home. However, it's essential to talk to an expert and establish realistic expectations if that's the primary objective.

In addition, reflective roofing can ensure that your roof will last longer. This is because you're providing a layer of protection. Reflective roofing can lower the temperature of a roof, reduce the effects of UV rays, and minimize environmental harm over the long term by cutting away the necessity for regular roof repair and replacement.

Roof coatings also have the advantage of being simple to install. It is important to choose an expert contractor; the procedure of installation is swift and not loud or demanding. The time needed to finish the coating of a roof depends on the size of the roof; however, generally speaking, from beginning to end, the work can take up to two days.

What Do Reflective Roofs Cost?

The cost of installing reflective roofing depends on how big your house and roof are.

However, it is considered low when you add reflective coatings on an already existing roofing at the cost of as little as 15 cents for each square foot and is not a significant cost when added at the start of a roofing replacement. This is because shingles are pre-fabbed with coatings, or homeowners can request the roofing contractor to incorporate the cost of coatings into an estimate.

Reflective roofing materials are available in a wide range of choices. Tiles may be glazed, shingles can be treated, wood may be cool-colored, and metal may be factory coated. It's essential to talk to an experienced roofer regarding reflective roof designs. It's because even a minor pin-hole in the reflective roof coating could cause damage to the entire roof and result in more damage to the roof.