Before installing attic insulation, determine which type of material is right for your home. Some attic insulation is lightweight and loose-looking, and some is made of asbestos-containing vermiculite. Both types should be tested for air-permeability and R-value. Fiberglass is dense, fire-resistant, and won’t irritate the skin or lungs. Before insulating your attic, clean up any debris.

Before you start insulating your attic, measure the thickness of the existing insulation. Using a tape measure or ruler, you can calculate the amount of attic insulation you need. Then, use the same calculation to determine the number of bags you’ll need. A tape measure and a ruler are essential tools to ensure proper depth. Make sure the materials you’re using have even thickness. After you’ve completed the calculations, you can install new insulation or repair old ones.

A professional contractor can perform a blow-in installation. Alternatively, you can install similar-type insulation yourself. While blown-in insulation is more expensive, it’s easier to install and can be purchased in sheets. It’s worth mentioning that blown-in insulation settles and may require drilling a small hole for installation. This method is also ideal for older homes without cavities, as it can fit in awkward cracks.

A Must Have for Your Home

In the past, attic insulation was an afterthought, but today’s modern technologies make attic insulation a must-have for every home. Not only does it help reduce energy bills, but it also helps reduce your home’s carbon footprint. And because it can be installed easily, it’s an excellent investment. Investing in attic insulation will pay off in as little as a year. Plus, you’ll keep on saving money as the weather gets colder and the temperature fluctuates.

When insulating an attic, cellulose insulation is one of the most common types of attic insulation. This type of insulation is made from recycled paper and is highly effective in attic space. The most common type of cellulose is called loose-fill fiberglass. However, it is more expensive than loose-fill fiberglass and is best installed by a professional. While this type of attic insulation is the most effective, it is also the most labor-intensive type.


While attic insulation costs vary from one city to another, there are a few common materials that are widely available. First, cellulose is an excellent choice for attic insulation. It is available in both blown-in and batt forms and has a high r-value. The most common type of cellulose, however, is susceptible to mold and insect growth. It is also more expensive than regular foam or fiberglass-based material.

A good attic insulation material is important for a variety of reasons. It can help to prevent heat loss by improving the air quality. It can also reduce the risk of fire. If you live in a hot, humid climate, it can result in higher energy bills. The attic is often the worst place for ventilation, and ventilation systems can cause dampness and mold to grow. A properly insulated attic is a safe place to work.