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Why Poor Roofing Insulation in Your Attic Can Be Costly

Why Poor Roofing Insulation in Your Attic Can Be Costly, roofing austin txPeople have been aware of the need to insulate their homes for more years than you might expect. Ancient Egyptians used mud bricks to construct their homes, knowing that mud had cooling properties that could help protect them from the heat. Ancient Greeks used asbestos for insulation, while the Vikings mixed straw with mud and applied it between the logs they used to construct their homes. Various types of materials were used for insulation throughout the centuries, but the 1900s saw the introduction of fiberglass, cellulose, and foam insulation. For decades, the federal government and organizations focused on environmental issues have urged homeowners to make sure that they have adequate insulation. Unfortunately, when roofing Austin homes, most contractors frequently discover that the homeowners have made a costly mistake by not addressing inadequate attic insulation.

What Is the Problem With Inadequate Attic Insulation?

To answer this question, it might be helpful to review some of the scientific principles related to airflow within a building. As you probably know, cold air sinks, while hot air rises. Airflow is also affected by atmospheric pressure; air naturally moves into areas with low pressure from areas that have a higher pressure.

If you consider these basic principles, it becomes easier to see how your attic insulation can play a part in your home’s airflow. When you heat the air in your living space, the heated air will rise, and it will continue to rise until something blocks it. As the warm air fills your attic, it encourages cooler air to pass through the attic floor, lowering the temperature in your living space. In the summer, your attic fills with hot air from the warming effects of the sun. With nowhere else to go, the hot air remains trapped and begins to heat the ceilings of the living spaces below the attic.
Furthermore, there is seldom an equilibrium between the air pressure inside your home and the external air pressure. This means that air is virtually always being exchanged between your home and the air surrounding it. If external air is being drawn in, your heating or cooling system will have to work harder to maintain the temperature you desire. The burden on your system is also increased if the air that you have heated or cooled is being forced out.

How Much Does Inadequate Attic Insulation Affect Costs?

According to various studies, about 40% of the average American’s energy bills can be directly attributed to the operation of the home’s heating and cooling system. In Texas, a poorly insulated attic can increase your energy bill by as much as 15%. This wasted energy also increases your carbon footprint. Furthermore, due to the additional strain that your heating and cooling system is forced to bear, your unit will likely need a costly repair or total replacement prematurely.

What Are Some Tips for Finding a Roof Contractor to Help With Insulation Issues?

The first tip is to solicit recommendations from people you know who had a roofing contractor perform work for them. Visit several of the websites on your list to see the types of roof services each contractor offers, the company’s awards and affiliations, and any other pertinent information. Look for reputable, well-established companies with excellent references, the appropriate licenses, and adequate business insurance.

If you would prefer to expedite the process, you can simply contact Alpha Roofing Industries, a highly respected, award-winning roofing company. We offer a range of residential and commercial roof services, including emergency roof repair, asphalt shingle installation, chimney repair, abd metal roofing systems. Our dedicated crews deliver remarkable results, so contact us today to request your free quote. You can either call 512-777-1086 or submit the online form.