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Top 6 ways to improve the Energy efficiency of your roof

According to the Federal Trade Commission, close to half of the bills accrued on utility comes from heating and cooling your home. The cost of energy is so high nowadays and making one or two lifestyle and infrastructure changes can be very helpful in bringing down those bills. A good place to start is ensuring that your roof, which is one of the many defenses against the weather, is energy efficient and helps you to save as much as possible.

Generally speaking, a low-efficiency and poorly insulated roof may let in too much heat in the summer which translates to higher air conditioning costs. It can also let off too much heat in the summer which consequently means higher heating costs. If you already have a roof in place, spending a few cash now can see you save a lot more in the future. If you have not put up a roof for your new building, a great place to start is to ensure that you have an energy efficient roof installed. The advantages of this doesn't only include the better insulation but also covers the fact that your roof will have a significantly long life span as energy-efficient materials are usually able to withstand high UV rays and sun intensity. The ideal roofing material has a high solar reflectance and low solar absorbance.

If you are looking to improve in this regard, here are 6 things that you can do to make your roof more energy-efficient:

1. Pick the right roof

If you haven't completed your home yet, and still in search of a roof to install over your home, it is advisable to go for roofs made from energy efficient materials. Look out for products that carry an Energy Star label. These roofs are designed to reflect a significant amount of heat they receive. Using an Energy Star roof can reduce the temperature of you roof by 56 degrees. You can also pick your roof and it's colour based on your location and the dominant climate. Light colored roofs are excellent for warm climates while the dark coloured roofs tend to absorb heat and are ideal for colder climates. If you already have a roof and need to keep your home cool, you can use bright colors to paint your roof and improve its reflective capacity.

There are many material options for roofs, some include Asphalt, wood, metal, concrete and tile. Clay tile and Concrete material roofs save you more money in the long run as they are the more efficient than other materials. They also cost more than other options but along the line, the extra cost would be worth it. Avoid buying metal and aluminum roofs that are unpainted. This is because they generally take slightly longer to give off heat and the lack of reflective painting only makes it worse for use. To be on the safest side, it is best to speak to roofing contractors in Long island, New York to ensure that you are properly guided.

2. Use Cooling Roof Coating

Adding a cooling material or coating is another way to increase the energy efficiency of your home’s head space. This is even more recommended for dark roofs that will usually absorb heat. The cool-roofing paint can be applied to reduce significant heat retention. Coating can also increase UV protection, lower heat energy bills and offer waterproof protection which can extend the lifespan of your roof.

3.  Improve the Insulation

Most homes simply do not have enough insulation under the roof. A simple yet effective and inexpensive way to make your roof more energy efficient is to ensure that you have adequate insulation. Homes with poorly insulated attics lack the required protection to maintain the temperature indoors regardless of that outside and as such cannot tackle temperature extremes and keep energy bills low. Poor insulation is more dominant in older homes than newer ones. Before you can add insulation, you need roofing contractors in Long island, New York to determine the type and optimal of insulation to be used.

4. Engage in “Green roofing”

Green roofs are not actually a thing that you can get in the market like asphalt or tile roofs. It is the manual process of turning your house top into a garden, thereby making your home more energy efficient. The green roof simply comprises of grass, plants and layers of bushes. This system of roofing with plants is not only energy conservative, but offers other advantages like reduced storm water runoff, visual appeal, heat reduction and improved air quality. The green roof initiative is also beneficial for the planet as a whole helping to circulate more fresh air into surrounding homes.

5. PV/Solar Cells

The advent of Photovoltaic cells and Solar panels that can be used on the roof are a great way of improving the energy efficiency of your home. These technologies do not only protect your roof and conserve energy, but plays an additional role of generating energy and electricity from the sunlight. The Solar panel can be connected and used to power reasonable items, charge phones and more using the harnessed power from the sun during the day. The underlying concept is simple, as the sun rays strike the cells, they use the light energy by trapping and storing it.

6. Improve the Ventilation

Without proper ventilation, even the most energy efficient roof is going to result in a congested and stuffed up home, not to mention the heat. A quality, effective and functional ventilation system is very important in ensuring that the hot air finds its way out of your attic. Some systems and houses can be used and programmed to come on automatically at a specific home temperature to ensure that the heat is blown. Ensuring cross-ventilation wherever possible is highly recommended.

If you have been racking up bills and looking for an effective way to increase your roof efficiency, you are strongly advised to seek the services of professional roofing contractors in Long island, New York to help you determine the best solution for your home.