Choosing the best insulation for new home constructions can be a challenge. However, most experts agree that foam insulation is the best option for new home construction in 2022. We’ll cover this subject in greater detail in this guide.
Foam Insulation
Foam related insulation products are considered the best choices for insulating new home constructions in 2022. They are especially suited to new homes that are made with cavity walls.
When you visit a marketplace for building materials, you will find closed cell and open cell foam insulation options. Here are some differences between these two types of foam insulation:
• – R-value– The R-value refers to the resistance to heat flow or the capacity of the material to insulate. Closed cell foam typically has an R-value of about 6.0 per inch, which makes it great for keeping the heat in or out of a structure. On the other hand, open cell foam typically comes with an R-rating of about 3.5 per inch. This is significantly lower than that of closed cell foam insulation.
• – Stability– Open cell foam is made up of cells that aren’t completely encapsulated, and this makes the foam softer and more flexible. On the other hand, closed cell foam is made up of cells that are pressed together. This makes it impossible for air and moisture to get inside the foam. The result is that the structure will be more rigid and stable.
While closed foam insulation is generally considered better than open cell foam, it can still work well in places that don’t experience extreme temperature changes. Also, note that open cell foam is a lot more affordable than closed cell foam. Because open cell foam can absorb water, it shouldn’t be used below the ground level.
Here are some common foam insulation materials:
• – Phenolic
• – Cementitious
• – Polyisocyanurate
Fibreglass Insulation
Fibreglass insulation is quite popular in modern home construction, and it can be used in the walls and ceilings. If you find spray foam insulation too expensive, you can consider going for this option.
Here are other benefits of fibreglass insulation:
• – Moisture resistance– If you live in a place with high levels of humidity, you will find this insulation option quite good. This is because it does a great job of resisting moisture. This also means it is less prone to mould growth.
• – Fire resistance– This insulation option is also non-combustible, and this helps promote the general safety of the house.
Other benefits of fibreglass insulation include the easy installation and the fact that it is made with renewable materials. You should note that this insulation material has a lower overall efficiency compared to foam insulation.
Why Do You Need Insulation in Your New Home Construction?
Rising energy costs are putting a strain on the disposable incomes of people around the world, and this is one of the main reasons for installing home insulation. With proper home insulation, you can lower your heating and cooling costs by up to 40%. While the insulation will cost you a lot of money upfront, it should pay itself in savings within about two years.
Insulation will also make your home a lot more comfortable as it will keep the space dry and warm.
Proper insulation will also prevent condensation from occurring, meaning you will avoid dampness and mould growth in the house. In addition to keeping the house comfortable, this will help prevent damage to the wallpaper and painting.
By preventing dampness in the home, insulation will also help to keep you healthy. Some health issues that can arise from dampness include asthma, respiratory infections, and allergies. Dampness and mould can also affect the immune system.
Conclusion
One thing you need to consider carefully when constructing a new home is the type of insulation you will pick. Most experts agree that foam insulation is the best for new home constructions in 2022. It is especially good for houses that are made with cavity walls. If you are on a tight budget, you can consider going for fibreglass insulation.
Some benefits of home insulation include increased comfort and lowered energy costs. It is important to hire experts to install the insulation material. With poor installation, you will not experience the full benefits of home insulation.
