Even though energy-efficient appliances and practices to conserve energy are efficient in conserving money, there's a different approach to address the issue. Selecting the most efficient building materials for your new construction project or retrofitting could reduce the strain on your cooling and heating system.

Unless you live in a shaded region, your roof is in direct sun for long periods every day, which increases the temperature inside on hot summer days. This causes your HVAC system to have to work harder in order to stay on top. If you're experiencing the highest summer cooling costs and a traditional asphalt roof has options, there are energy-efficient roof replacements that will help reduce the burden on your HVAC system.

1. Install Metal Roofing

Alongside working to complement both traditional and contemporary architecture, metal roofing is environmentally friendly and energy efficient. Metal roofing typically has an elastomer coating that has reflective properties, which helps keep your home cool in summer and also insulates more effectively in winter. Although metal roofing has an expense that is higher than asphalt roofs, it can save energy bills and lasts longer. It's usually made of 30-60 percent recycled materials. They are recyclable when it's removed at a later date, unlike asphalt roofing, which can end in a landfill.

The most popular types of metal roofing are steel roofing, aluminum roofing, and copper roofing. These are available as panels or shingles and even coated with stone to resemble slate tiles or clay tiles. If you're keen on a more traditional look, slate, as well as clay tiles, have energy efficiency in that they can insulate your home effectively. However, they don't possess the same reflective qualities as metal roofing. They're also heavier and are more costly. Choose a roofing contractor to assist you with the installation of your roof.

2. Apply a Reflective Coating

Coating plays a vital aspect in the efficiency of a roof made of metal. The coatings on roofs can be compared in appearance to a thick coat of paint, and they increase not only the reflectiveness and effectiveness of roofs but also their durability and weather resistance too. The majority of metal roofing materials, including steel, are coated with zinc, aluminum, or a mixture of both. You also can choose your coating and color, ensure that you study the emissivity of various coatings, and select one that is certified.

3. Plant a Roof Garden

You may not be able to pay for an entirely new roof. There are many ways to make an energy-saving roof. If you're thinking of green roofs, it is more real than you think it is: the roof is covered in green plants. For a green (or "living" roof), first, it is necessary to ensure that the roof is sturdy and can withstand an extra amount of weight. You also should ensure that there aren't any leaks. Insulation is often required by local building codes. So, make sure you know the steps you'll need to adhere to. Make sure you do your homework in regards to choosing the correct materials and grasses and plants that can flourish in your locale. If properly done, green roofs will more than just lower the cost of cooling and heating and improve the quality of the air, help with storm water management, and bring a unique natural look to your house.