Old Blown In Insulation Types

Old insulation will cause higher energy bills invite rodents into your home and make the air in your home unhealthy to breathe.

Old blown in insulation types.

The three most common types of blown in insulation are loose fill fiberglass cellulose and rock wool each with its own pros and cons. It is easy to identify by its loose lumpy form and fluffy or granular texture. Loose fill insulation comes in a variety of materials. For example if the insulation is loose fill grey soft and without a shine you probably have cellulose insulation.

First you should understand the different types of insulation. Loose fill insulation consists of natural or man made fibers that are blown into the ceiling cavity. Old attic insulation types. Services crawl space attic insulation.

There are five main types of insulation that you may encounter. Consider the key characteristics another way to determine what type of insulation you have in your home is to look at the insulation itself. How to identify types of insulation used in buildings their mechanical systems. The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation.

Batt or blanket insulation is made from glass or cotton fiber and comes in roll form usually in widths of 16 or 24.