If you’re having new insulation installed in your home, you’ve probably heard the phrase “insulation R-values” thrown around a time or two. Insulation R-values refer to how well a piece of insulation can prevent the flow of heat into or out of a home.
Here are a few common myths about insulation R-values and why they aren’t true:
- Myth #1: A higher R-value always means better insulation. While a higher R-value typically indicates better insulation, the R-value isn’t the only factor you should consider when selecting new insulation. Other factors you should take into account include airtightness, installation quality, and the specific needs of your home.
- Myth #2: Adding more insulation always means energy savings. When it comes to insulation, there is a point of diminishing returns. Although adding more insulation typically increases energy efficiency, there does come a time when the cost of additional insulation will outweigh the potential energy savings. We can provide a cost-benefit analysis when you turn to us for new insulation.
- Myth #3: Insulation R-values measure the insulation’s thickness. Insulation R-values measure the thermal resistance of the insulation material, not its thickness. In fact, two different materials with the same R-value can have different thicknesses. When evaluating new insulation for your home, consider both the R-value and the thickness of the material.
We know there’s a lot of information out there about insulation R-values. If you ever have any questions or want to know more, don’t hesitate to reach out to our team of insulation professionals.