Do you feel a cold draft coming from the attic? This can freeze your house in the winter. There can be unsealed crevices or cracks in your attic that requires insulation and sealing. Also, musty, damp, and cold attics attract mildew and mold that’s hazardous to your health.
Of course, you can always turn up the heat to stay warm. However, this will only increase your utility bill.
It is time to think about insulating it if your attic isn’t finished. This can keep your home cool in the summer and warm in the winter, stabilize room temperature, and save you as much as 15% up to 45% on your utility bills.
Since it can attract rodents and rats to burrow in as it wears out, old attic insulation should also be replaced and cleaned out with fresh new spray foam insulation Arkansas.
Types of Attic Insulation
The air in your house leaves over the attic. Therefore, to keep y our home warm adequately, your cooling/heating system has to work harder. Your utility bills increase whenever additional heating is needed. To control the temperature and lower energy bills, you can install a smart thermostat. However, you can add comfort while lowering the strain on your HVAC system and saving money if you insulate your attic with additional layers of insect and fire-resistant material.
Adding additional material to the floor is the simplest way to insulate the attic. You can do this by getting rid of the planks to add blanket insulation or loose-fill insulation over the floor. The loose-fill fibers are packed in bags and installed using unique equipment to the density and depth needed. A contractor can blow the fill in place. Loose-fill can be made of recycled consumer paper, cellulose, melted sand, recycled glass, fiberglass, and much more. There are fibers made of recycled blast furnaces or rock as well. However, they are much more expensive compared to loose-fill materials.
Several Types of Insulation
- Spray Foam – This type of insulation expands to seal any gaps tightly from where air can escape. Thus, it’s also known as the most energy-efficient type. In addition to that, it works better compared to other types and outperforms all types of insulation.
- Blown-In – This type of insulation is resistant to moisture. It also keeps odor and molds away. To prevent air from leaking out, it enables loose-fill to flow into smaller crevices.
- Roll-On – This is probably the cheapest and simplest type of insulation. It snugly fits between rafters and studs. This will also keep that air inside effectively.
How Does This Work?
Insulation is normally measured by its thermal resistance, also known as the R-Value. Your house will have better insulation if the insulation has a high R-Value. To keep your home warm in the winter season, your attic requires a minimum of R-49 insulation on average. On the other hand, for warmer regions, R-38 is required. You should talk to your insulation contractor to know what’s best for your home.