Straight Edge Insulation – Types of Attic Insulation
Straight Edge Insulation is the most important space in your home to insulate properly. This is because a properly insulated attic will help keep heat out in the summer and warm air in during the winter, significantly lowering energy costs and reducing strain on HVAC systems, extending their lifespan.
The most common insulation material is fiberglass. It’s available in batts or rolls and comes in various thicknesses and R-values. It’s a good choice for retrofitting older homes and topping up existing insulation in Atwater homes. Fiberglass also doesn’t contain any chemicals and is non-toxic, making it safer for those who want to do a DIY project.
Signs You Need New Attic Insulation – Straight Edge Insulation Explains
Another option for attic insulation is cellulose. It’s made from recycled paper and treated to resist fire and pests. It’s a great alternative to fiberglass, but it can absorb moisture and degrade over time. Plus, it’s a favorite snack for raccoons and other rodents. Cellulose can settle, causing cracks in the ceiling and drywall sagging.
Another type of attic insulation is spray foam. It’s a liquid that expands upon application, filling in gaps and nooks and crannies. It’s becoming increasingly popular and is the only type of attic insulation that comes in open or closed-cell varieties. Open-cell spray foam is less expensive but offers less air sealing, while closed-cell spray foam is more expensive and offers superior air sealing. It’s best to hire a professional installer to ensure proper installation. When entering attics or crawl spaces, wear protective equipment such as eye protection goggles, a dust mask, a head-light and coveralls.
Straight Edge Insulation
5248 Sultana Dr. 95301 Atwater CA
(209) 678 4276
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