Is A Metal Roof Hotter

Though you ll get more life out of a metal roof you ll pay the price at the time of installation.

Is a metal roof hotter. Imagine being able to be comfortable all year round while keeping your bills down. Based on my personal experience with both asphalt shingle and metal roofs a metal roof is hotter to walk on. Metal roofs also get hot. Shingle roofs are cheaper up front.

We can paint the roof after it s installed but installing pre painted is best. With heavier materials like slate or concrete their mass means they will retain heat much longer. Unlike black tar shingles or roll roofing however the metal is less insulating and doesn t retain as much heat from the absorption. They don t collect and absorb radiant heat to a significant degree as do some forms of roofing material.

This quality means even tan asphalt shingles may welcome more heat into your home than a dark brown metal roof. Yes metal roofs are cooler than shingle s and work to keep the hot air out so that your air conditioner doesn t have to work overtime. This is especially pronounced in aging roofs. The lightest roof available is metal so it cools quickest.

For example asphalt shingles are less reflective than metal or rubber roofing materials. Residential metal roofing enjoys especially strong popularity in warm climates. Still slight increases in temperature are possible because of the nature of the color. It can be difficult to understand the cooling properties of a metal roof.

The roofing material also affects how reflective your roof is. This is because high temperatures and intense sun are especially damaging to roofing materials prompting homeowners to seek out more durable lasting and energy efficient options. Metal roofs generally can run from 120 to 900 per 100. Or course color isn t the only aspect of your roof that affects home temperature.

Once the sun stops shining on a metal roof it quickly reverts to the same temperature as the surrounding air. However there is a layer of insulation at least mine does between the metal panels and the existing roof deck which reduces heat transfer to the attic. Metal roofs do not have substantial thermal mass.