Adding attic Insulation Contractor is one of the best investments you can make for your home. It reduces energy costs, increases comfort, and protects against pests. If you are considering this upgrade, it’s important to understand the benefits and costs involved so that you can determine if it is right for your home.

There are several different types of attic insulation, including fiberglass batts, blown-in loose fill, and spray foam. Fiberglass batts are pre-cut panels of glass fibers that lay within the standard spacing of wall studs and floor joints, providing excellent thermal protection. This insulation is a good choice for homeowners who want to go green, as it is eco-friendly and can contain up to 20% recycled material.

The Impact of Poor Attic Insulation on HVAC Efficiency

Blown-in loose fill insulation is made of fiber pellets that are blown in place with special equipment, filling gaps and crevices effectively. This type of insulation is often preferred by builders because it is fast and affordable. However, it does not work well in attics with a lot of obstructions or an unfinished floor.

Rigid foam insulation comes in sheets of polystyrene, polyisocyanurate, or polyurethane and are installed against attic structural components. This insulation offers a high R-Value per inch and is durable against compression and damage. However, it can off-gas during and after installation, requiring adequate ventilation. It can also be difficult to install in areas with many obstructions.

Cellulose is an eco-friendly and cost effective attic insulation that can improve your home’s R-Value by 23 percent. This insulation is derived from paper and other recycled materials and treated with boric acid for fire safety.

316 Insulation of Olympia
2511 Columbia St SW Olympia WA 98501
253-332-7606