The annual costs of heating and cooling your home can add up to a significant sum every year. The actual figure on your bills depends directly on the overall insulation and energy efficiency of your home. And the roofing of your home is a major factor in deciding both.
A roof that offers good insulation and energy efficiency helps you reduce the energy costs. Conversely, roofing that allows heating or cooling to escape and become dissipated forces your HVAC system to exert more. The result is high energy consumption, poor energy efficiency, and steep bills.
This is why it is vital to consider the energy efficiency of a roofing material and roof type before you make a decision. This applies to both residential and commercial roofing projects. Here are some handy tips to help you make the right choice.
Choose the Right Roofing Material
The choice of the right roofing material plays a huge role in ensuring that the roof is energy efficient. Here is a look at the roofing materials that are most energy efficient.
Shingle Roofing: Popular choices include asphalt shingles and shake shingles. Asphalt shingles typically cost less in terms of upfront costs and long-term maintenance. They also look great on a roof. Asphalt shingle roofing offers good energy efficiency. Shake shingles also offer very good energy efficiency but such a roof typically costs more. Wood is also prone to damage over long-term, so you will need a more diligent maintenance schedule for shake shingles.
Metal Roofing: Metal roofing, a popular choice especially in the commercial sector, is often preferred for its excellent energy conservation qualities. The right metal roof is very effective in keeping the heat inside during the winters and warding off the heat from the outdoors during the summers. When it comes to metal roofing, it is important to choose the right metal. Popular options include steel, aluminum, iron, tin, and copper. Installation costs vary widely between these.
Tile Roofing: Tile roofing comes with excellent insulation. This allows it to offer good energy efficiency throughout the year. Tile roofing also comes with great looks and durability, making it a worthwhile investment. However, tile roofing may not be a viable choice for commercial structures.
Choose the Right Color
The color of your roofing plays a key role in its energy efficiency. Dark colors absorb heat. As a result, they bring in heat from the outdoors during the summers. In winter, dark roofs absorb heat from the indoors and release them outdoors, causing poor energy efficiency. In contrast, light roof colors help preserve energy. They ward off the outdoor heat during the summers and ensure that indoor heat from your furnace remains inside during the summers. As a result, lighter roof colors can have a direct impact on your energy bills.
Ensure Insulation Under Roof
A good layer of insulation should exist under the roof. Any areas directly adjoining the roof, such as an attic, must also be properly insulated. Roofing insulation offers many benefits. Insulation is crucial in maintaining the indoor temperature of your home. During summers, insulation prevents heat from the roof area to enter the indoor air. In winters, the layer of insulation prevents heat from escaping the indoor air. When the roof is suitably insulated, the HVAC has to exert less to heat or cool your home.
Choose a Good Ventilation Solution
Proper ventilation of the attic is important to ensure that the air adjoining the roof remains cool during the summers. In winter, good roof ventilation prevents condensation and roof dams caused by trapped heat. Ventilation also reduces the load on your air conditioning during the summers, bringing down the cooling costs. You can choose from a variety of ventilation solutions. Passive ventilators use a difference in the pressure between indoor and outdoor air to pull air from the outdoors and exhaust the indoor air. Active ventilators can operate even when there’s no pressure difference and when no wind is blowing outdoors.
Hiring a Reliable Roofing Expert in Woodstock, GA
If you are considering roofing options for your residential or commercial building, it is best to consult an experienced and reputable roofing company. Here in Woodstock, GA, Sentinel Exteriors is one of the most trusted names when it comes to both residential and commercial roofing. We can help you decide which roofing material and type is best for your specific energy needs. Our experts will also help you implement the right ventilation and insulation solutions for maximum energy efficiency of your roofing. Reach out to us today for a free estimate.