‘Cool’ Roofs for Your Home
Not only are builders using metal roofs for commercial buildings, multi-family units and retail shopping centers but, more and more, cool metal roofs are being utilized for residential housing as well.
Metal roofs are on the leading edge of technology and are being sought after as an energy saving material for your home. They can improve the esthetics of your house and the can also provide long-term savings on energy costs.
So what is the difference between asphalt and metal roofing? Simply put, asphalt traps heat in the house while metal roofs reflect the sun’s energy and keeps heat away from the home. An unpainted metal roof will reflect much of the solar radiation which is usually absorbed in your attic.
‘Cool’ refers to the cooling aspects that the color coating provides on a metal roof. So for homes in warmer climates like Dallas, a pre-painted or granular coated metal roofing system is recommended. These roofs not only reflect the heat, they also re-emit heat of absorbed solar radiation which can make your home’s temperature even cooler. Your home will stay warmer in the winter because the metal roofs are reflecting inside heat from the underside of the roof back into the home which adds up to a comfortable living environment and more savings for the homeowner.
There are additional advantages to a cool metal roof system that you may not have considered. Check out these 10 personal and environmental benefits of a metal roofing system:
1. Wide variety of ‘cool’ colors and finishes so you can customize your roof to meet your architectural style
2. Fire resistance can save your family and contents in case of a fire
3. Contain a significant amount of recycled material and are 100% recyclable
4. Can be designed to resist strong winds.
5. Low-maintenance and they do not warp, split or crack
6. They can be configured to catch rain water for harvesting systems
7. Are light weight and can be applied over an original roof saving waste and removal costs
8. Sustainable and have greater durability than other roofing systems which leads to a longer life cycle
9. Homeowner may qualify for a tax credit or insurance rebate
10. Most metal roofing systems come with a 20 year warranty
