In homes and commercial buildings, there are many ways to make your roof more energy efficient. One of the easiest and most cost effective ways to do this is to change out older roofing materials. There are many types of roofing materials available, ranging from different kinds of asphalt shingles to high-performance metal roofing with insulation benefits. Each kind of energy saving roofing shingles has a unique look and set of characteristics that can be better for a certain climate.
For example, slate roofs are good in cold climates but not so good in hot areas. Tile roofs have some of the best insulation qualities, especially when compared to asphalt shingles. Also, they allow heat to travel through the roofing material and reflect it back. This is one reason that many people opt for solar roofing systems. Solar roofing panels can significantly reduce your home’s energy consumption.
Another good choice is solar reflective roofing materials. These roofing materials allow the heat and light that travel up the roof to be reflected back into your residence. The heat that you don’t want is escaping to space. The light that is escaping is supposed to heat your residence by up to 15%, depending on the heat of the surface temperature where you live. This can cut your electric bill by as much as half.
If you have an attic or basement in your building, you can make use of air circulation. By placing fans in between the roof and the lowest part of the attic, you can increase air circulation. The hot air that escapes this way should warm up your residence enough to cut down on your heating costs.
While you’re at it, you should also install solar heat receiving roofing materials. These are designed specifically to attract heat from the sun and send it back out again, with the help of a heat exchange system. This system will collect heat from the sun and transfer it to your home, using a fan to move it out of your house as warm air. Installing these in your attic and basement will drastically cut down on your electricity bill.
How to make your roof more energy efficient doesn’t end with the roof, however. Another area to check into is your current roof coatings. You may need to replace your roof coatings, because the materials being used are not as effective as they used to be. In addition to reducing the amount of heat that escapes into your residence, a better coating will stand a better chance of lasting longer, saving you money on replacements in the future.
One other way to get an edge on your competition is by choosing a color roof instead of a traditional roofing material. Most people think that a white roof is the most energy-efficient, but many roofing companies are now offering colored roofs that can go with any color scheme. With a colored roof, you can still reduce your energy costs, because you won’t be losing as much heat through the roof and the sun is not streaming through a thick layer of snow. However, it will do you little good if you’re trying to cut your costs at the expense of making your house look beautiful. You should keep in mind that your neighbors may not agree with your choice of roof color, and this could be a hassle for your home. If you’re just trying to cut your expenses, though, choosing a colored roof is likely a better option than a standard roof.
There’s one final thing to remember about cutting back on energy costs: do it properly. Don’t try to cut corners and use shoddy, discount roofing materials just because they cost less. You may be able to save a little money at the start, but you’ll probably end up regretting it. Get reflective coatings and other cool roofing materials, invest in efficient insulation, and watch your costs drop.