Your Insulation Questions — Answered!
The “R” in R-value stands for resistance to heat flow. The higher the R-value, the higher the level of resistance and the greater the insulating power. R-value requirements vary depending on climate and building type.
Yes! The Residential Efficiency Tax Credit offers homeowners the opportunity to receive a tax credit of 30% for insulation and air sealing materials installed in their primary residence—up to $1,200 in costs. But hurry, these tax credits expire on December 31, 2025! Visit ENERGYSTAR to learn more.
Airborne noises such as conversation, running appliances, electronic devices and household equipment carry and echo through walls, ceilings and floors. Good insulation has the ability to drastically reduce such atmospheric interference, leaving rooms much quieter.
According to Energystar.gov, insulating your home can reduce the noise from outside your house as well as making it harder for pollen, dust and insects into your home, better humidity control and lowering the chance for ice dams on the roof/eves in snowy climates. In addition to keeping the noise levels low, this will also improve the overall comfort of your home.
There are a few types of insulation materials to choose from, each having its own set of pros and cons. The insulation type will depend on your needs.
Insulation Types
- Batt & Roll
- Loose Fill
- Rigid Foam
- Spray Foam
Insulation Materials We Install
Every insulation job has its own unique set of requirements and every homeowner has their own budget guidelines. To make an informed decision, it’s extremely important to talk to a knowledgeable insulation expert so you can learn exactly what options are best for you.
Recommendations for R-Value depend on a specific project and circumstances. But here are some general R-Value guidelines for Midwest projects:
Attic: R-49 to R-60
Cathedral Ceilings: R-30 to R-60
Side Walls: R-13 to R-21
Floors: R-25 to R-30
Insulation Sheathing: R-5 to R-6
Since sound waves are transmitted through the air, adding insulation will increase your home’s structural density and decrease sound from being transmitted.