Which Reflects Heat Best Shingles Or Meta Roofing

The attic under the roof.

Which reflects heat best shingles or meta roofing. Re cover the roof with a new waterproofing surface such as tile coating replace the roof with a cool one. Such a roof can be reasonably expected to be some 50 to 60 degrees cooler than a dark color asphalt shingles roof. Metal reflects solar radiant heat so can keep your home cooler and control energy costs in hot weather when compared with asphalt. But back to roof color.

In fact a high end kynar 500 white metal roof is energy star rated and classified as a cool roof by the cool roof rating council. They provide excellent protection against the elements but in many cases rain and hail sound very noisy under a metal roof. Infrared radiation is a spectrum of light that generates significant amounts of heat on roof surfaces. In recent years metal roofing shingles have grown in popularity because of an unbeatable combination of features.

They are less expensive than standing seam panels beautifully replicate the look of other upscale roofing materials offer a long service life and great energy savings. This quality means even tan asphalt shingles may welcome more heat into your home than a dark brown metal roof. Solar reflective shingles are designed specifically to reduce the absorption of the suns infrared radiation by reflecting ir rays off the surface of the roof thus not allowing the heat to be transferred to the interior of the structure i e. What s good about a metal roof.

7 best metal roof shingles. A layer of soundproof insulation can help but it adds to the cost even more. For homes in warmer climates pre painted or granular coated metal roofing systems reflect solar energy and cool your home by re emitting most of what solar radiation is absorbed. Retrofit the roof with specialized heat reflective material.

The roofing material also affects how reflective your roof is. Residential roofing options include asphalt shingles metal clay tiles and concrete tiles. For example asphalt shingles are less reflective than metal or rubber roofing materials. Lighter color roofs reflect sun s heat much better than darker colors.

Installation of metal roofing over shingles. The basic unpainted metal roof will reflect more solar radiation than an asphalt roof which absorbs and holds heat. Metal roofs get hot too but should have substantially less capacity to absorb heat and should cool off faster. New styles can mimic shingles shakes slate and tile and dozens of colors are available.

If you choose to install metal roofing over shingles there are certain things you must keep in mind. Heavier thicker asphalt shingles can absorb alot of heat and are continously radiating conducting some of it to the sheathing and framing and thereby to the interior.