You can lower your monthly power bill and increase your home’s comfort when the correct house insulation is installed. Insulation helps with summer cooling and winter warming since it prevents heat from moving in and out of your home.
Having the right insulation installed can reduce your energy use and significantly lower your cooling and heating bills. The combination of the right insulation and an airtight structure can reduce your costs even further. You will see the most results if you select the proper type for your home and climate.
The three most commonly used types of insulation are fiberglass, cellulose, and rigid foam. Each of these types has advantages and disadvantages. There are many positive aspects of using fiberglass insulation. Among the befits of fiberglass are the facts that it will not shrink or burn, it repels pests, and it is made from silica which is an abundant resourse. There are also some cons to using fiberglass insulation. One of the biggest drawbacks of using fiberglass is that it does pose some health hazards. It has been known to cause both damage to the lungs and cancer. Different fiberglass products will pose different threats so you will need to do some research to find the safest types.
Cellulose insulation is made from recycled newspapers or cardboard. It is readily available and a very green product. You do not have the health problems associated with fiberglass when you use cellulose. The main disadvantage of using cellulose is that it can hold moisture and can become a breeding ground for mold.
The insulation with the highest R values is made from rigid foam. It is water resistant and made from polymers. The three most popular types of rigid foam insulation are expanded polystyrene, extruded polystyrene, and polyiscocyanurate. Each of these products has its own pros and cons when it comes to R value and environmental friendliness.