As everyone is looking for ways to consume as little energy as possible, you also should consider increasing the efficiency of your roof. To help you out, here are tips given by roofing companies on how to go about it:
Lighten up the roof
Lightening up the roof has been shown to greatly contribute to less energy consumption. If you have a dark roof made from black asphalt or dark wood, your air conditioner might be working harder than its supposed to.
This is because the dark roof tends to conduct heat towards your family making the rooms below hotter. As you might have guessed, this forces the air conditioner to work harder to keep the house cool.
When you lighten up the roof, you reduce the cooling load on your house thus saving energy and reducing your energy bill. One of the most effective and fastest ways of lightening up the roof is by installing a roofing coat onto the existing roof.
If you are re-roofing or installing a new roof, you should consider replacing the shingles or asphalt with lighter-colored versions.
Insulate the roof from below
Another way of increasing the efficiency of your roof is by insulating it from below. Studies show that most roofs aren’t properly insulated. When a roof is poorly insulated, you need more air conditioning in the summer and more heating during the heating months of the year.
For you to reduce your energy bill by the end of the month, you should properly insulate your roof. You can use a wide range of materials to do the insulation. The material you choose depends on the type of house you have and the climate you live in.
Some of the materials you can use include: home foam, cellulose, open cell, closed cell, cotton, and fiberglass.
If your house has open beams, you should install a radiant barrier. This is a simple reflective film that you wrap around your beams. Its purpose is to reflect heat.
Regardless of the material you use, you should always leave a space between the insulation and roofing material. In addition to the space providing a heat barrier, it also prevents moisture from getting trapped either by the structure or the insulation. This eliminates the chances of mildew or mold from growing.
Install a new roof
If you are re-roofing your house or constructing a new house, you should be cautious of the type of roof that you install. In addition to the roof being durable and beautiful in your house, it also should improve the efficiency and comfort in your home.
The roof that you install will depend on your budget, where you live and many factors. While this is the case, roofing repair services providers recommend that you install wood shingles. This is because they tend to fit different applications. They also last for up to 15 years.
When installing the roof, hire a professional roofer to help you with the roofing project. As rule of thumb ensure that the material you are using is ideal for your location. For example, if you live in the coast region, you want a material that will withstand high salt levels. The material should also be able to withstand the strong winds.
Do you live in a colder climate? In addition to the roof, you also should install a sheathing with a radiant barrier. One of the best ones to go for is a laminated sheet of aluminum that will reflect heat into the house thus reducing your energy needs.
Install energy efficient roofing shingles
When you are installing a roof, you should always go with energy efficient roofing shingles. When making the purchase, pay close attention to the energy star rating. Two of the best material options you should go for are shake and asphalt shingles.
Shake shingles are extremely durable and tend to easily withstand strong winds and sudden storms without incurring any damage. They are a great energy efficient option as they allow better air circulation in your home.
While shake shingles are great, their main flaw is that they tend to require a lot of maintenance. According to roofing contractors Greenwich CT, just a little bit of moisture on the roofs leads to plenty of problems.