In terms of energy efficiency and saving money, your roof’s material is a critical factor. Namely, it determines how much sunlight will be reflected away from your home and how much will seep inside during the summer.
If you’re considering metal roofing but you aren’t sure whether it’s an efficient choice, read on. Here’s what you should know about this material when it comes to its emissivity, reflectivity, and thermal resistance.
The Emissivity of Metal
Most metals have the ability to re-emit up to 70% of solar energy away from your home. Quality roofing companies also coat the metal in infrared-blocking pigments, which ensure that heat never lingers long in the material.
So, having a metal roof means that your home will remain cool in the sweltering summer heat, allowing you to save money on AC or other cooling methods.
The Reflectivity of Metal
Likewise, metal also has powerful reflective capabilities. For instance, it can reflect 80% of sun rays away from your home. For comparison’s sake, asphalt shingles do the opposite, as they absorb the sun’s rays and then transmit heat directly into your home through your attic space.
Thus, metal roofs are a much more energy-efficient choice than traditional roofing materials.
The Thermal Resistance of Metal
Finally, it’s important to mention that metal roofs are also the best option in terms of thermal resistance. Namely, they cannot accumulate heat at all, as their thermal resistance is quite high. As a result, the heat cannot transfer into your home, even if the temperature outside is astronomically high.
Are You Ready for a Metal Roof?
Now that you know that getting a metal roof is the best decision you can make for your home and budget, give Tadlock Roofing a call. We’ll help you choose the roof of your dreams and make sure it serves you for a long time to come.
