Why Reinsulate?
Why Reinsulate?
Here's a crucial indicator to consider: If your home was constructed before 1980, you are likely among the close to 80 million Americans living in residences with inadequate insulation—or possibly no insulation at all. Prior to 1980, there were no established building codes mandating minimum insulation standards. Even if your home was built after this period, insulation requirements have evolved significantly over the years. What was deemed adequate insulation in previous decades may now fall short of current standards, making a thorough insulation inspection highly advisable.
So, how can you determine whether your home requires additional insulation? Our comprehensive home insulation assessment evaluates several key factors:
- Energy Consumption: Analyzing your energy usage patterns to identify potential inefficiencies.
- Heating, Ventilation, and Air Conditioning (HVAC) System: Assessing the effectiveness and performance of your HVAC system in relation to your insulation.
- Home’s Dimensions: Evaluate the size and layout of your home to determine how insulation can optimize energy efficiency.
These considerations will help provide a clear picture of your insulation needs and guide any necessary improvements to enhance your home's energy performance.
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Understanding R-Value
The R-value is a measure of thermal resistance used to evaluate the effectiveness of insulation materials. It quantifies the material’s ability to resist heat flow, with a higher R-value indicating greater insulating efficiency.
The U.S. Department of Energy advises that, for optimal energy efficiency, attics in the Northern States should possess an insulation R-Value ranging from R-49 to R-60, while flooring should be insulated to an R-Value of between R-25 and R-30.
More About Insulation
Injection Foam vs Spray Foam
Importance of Air Sealing

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Meet with one of our Home Assessment Professionals to learn how we can help your home be more comfortable and energy efficient this winter.