With the prices increased world wide, the need for more energy efficiency โ especially in our homes, has increased drastically lately. Wall insulation is one of the most effective ways to reduce energy consumption and lower your energy bills. In this blog post, weโll take a close look at five types of wall insulation that can help make your home more energy efficient.
Fiberglass Insulation
This type of insulation is made from fiberglass, a material that is both lightweight and affordable. Fiberglass insulation is very common, easy to install, and provides excellent thermal insulation. It can be used in walls, ceilings, and floors. Fiberglass insulation is one of the most cost-effective forms of insulation, and you can usually find it at your local home improvement store. Corey Binford has created a great video on Youtube explaining the ins and outs of Fiberglass insulation.
Cellulose Insulation
Cellulose insulation is made from recycled paper materials. It is an environmentally friendly insulation and is highly effective at reducing heat loss. Cellulose insulation can be blown or sprayed into wall cavities, making it a great option for existing homes. It is also fire-resistant and can help reduce noise transfer between rooms.
Spray Foam Insulation
Spray foam insulation is a two-part liquid that is sprayed into the wall cavity. The foam expands and hardens, creating a barrier that prevents heat loss. Spray foam insulation is an excellent option for those hard-to-reach areas, irregularly shaped spaces, and those areas that may have gaps or air leaks.
Rigid Foam Insulation
Rigid foam insulation is a type of insulation that is denser and harder than other types. It comes in large sheets and can be attached to the foundation walls, exterior walls, or attic spaces. Rigid foam insulation is known for its ability to offer excellent thermal resistance and is great for those areas where there is limited space for thicker insulation.
Reflective Insulation
Reflective insulation is made from aluminum foil and is installed in between the wall studs or rafters. This type of insulation works by reflecting heat back into the room, rather than allowing it to escape through the walls. Reflective insulation is not effective on its own but can be used in conjunction with other types of insulation.
Insulating your homeโs walls is a simple and cost-effective way to lower your energy consumption and reduce your electricity bills. The five types of insulation weโve discussed are all great options for any homeowner who wants to save money and make their home more energy-efficient. Keep in mind that the right type of insulation will depend on the type of wall cavity you have, the climate you live in, and your budget. We hope this article has provided you a good starting point to make an informed decision about what type of wall insulation is best for your home.