When it comes to choosing the right type of attic insulation, considerations vary, depending on location. In a single state, there can be as many as five distinct climate zones! So how do you decide which type of attic insulation suits your home perfectly?
A professional energy audit is often a great place to start. Your home’s internal ecosystem will be evaluated by a professional to determine its energy efficiency, which will include your existing attic insulation. Then the auditor will decide whether you need to add more insulation or get a new one entirely.
Again, depending on which part of the country you’re in, the U.S. Department of Energy recommends an appropriate R-value for your attic insulation. The R-value represents the amount of heat flow that can be handled by the insulation.
The higher the R-value, the better the insulation capacity and the greater a home’s energy efficiency will be. The best R-value for your attic insulation will also be affected by your home’s exact location
In certain states, for example, the temperature variations between its northern and southern regions are the widest in winter. That means properties in the state’s northern parts will need slightly higher R-values compared to those in the southern areas.
Excess moisture in the attic insulation is yet another factor to take into account. Improperly vented appliances, minor roof leaks, and dripping water pipes all contribute to this moisture. These can reduce the R-value of the insulation, giving rise to mold and mildew growth, which can be hazardous.
By wrapping the water heater and pipes with insulation, a home’s energy efficiency also substantially improves, especially if the heater or some stretches of the pipes are in colder sections of the property (for example, the attic or the basement.
About 15 to 20 percent of a home’s monthly energy costs come from heating water. Moreover, when the water pipes are insulated, they can be prevented from freezing or bursting during the coldest months. It’s not hard to understand how good attic insulation can offer several long-term benefits for your home. For example, indoor air quality in your home will improve, you can maintain indoor temperature at the most comfortable level, and your home’s overall energy efficiency will increase.
From a wider perspective, because your energy consumption from heating and cooling will now be reduced, your home’s carbon footprint will also be minimized. Sometimes, there are earth-friendly insulation options available, such as those made from cotton or recycled materials.
In any case, spend time searching for a competent and trustworthy provider of attic insulation services. There are many options out there, but they are not all the same. But if you do your research, you can choose smart and easy.