Spray foam insulation is one of the most popular types of insulating materials used in residential and commercial structures. It starts off in liquid form and when sprayed onto tight spaces, it expands up to 60 times its original volume. This expansion makes it easy to fill in tight nooks and crannies, making it ideal for insulating walls and ceilings. This type of insulation is also effective in air ducts and crawl spaces.Find out:https://qualityinsulationva.com/
It’s a great choice for new homes and pole barns because it can be applied to any surface, including wood framing. However, homeowners should be aware of the potential risks associated with spray foam insulation before investing in it. Some of these issues include the possibility of moisture entrapment and high risk of mold growth. Additionally, it’s important to understand that the installation process can be complicated.
Top Reasons to Choose Spray Foam Insulation from Green Earth Spray Foam
The first step in the spray foam insulation process is removing any existing insulation from the space to be insulated. Once this is done, the crew will begin spraying the product in place. The amount of spray foam that will be needed to insulate the space is determined by a blower door test. The test measures air leakage in a home or building, measuring the number of air changes per hour. This measurement is commonly represented in board feet.
Board feet are a three-dimensional measurement that takes into account length, width, and depth. This allows contractors to calculate the amount of spray foam needed for a space. This is also the unit of measurement that’s used by mortgage lenders to determine a property’s value. The Royal Institution of Chartered Surveyors has recently recommended that anyone with spray foam insulation in their home should consider getting a professional survey before applying for a mortgage. This is because a negative finding may result in reduced property valuation or the requirement of a specialist report.
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