Types of Insulation: What’s the Best Insulation for Your Home?

Installing insulation systems is one of the most environmentally friendly things all homeowners can do because these systems significantly reduce your home’s energy consumption. Insulation keeps you cool during summer and warm during winter. There are several insulation options on the market, so consider the points below to help you select the best one for your home’s unique needs.

  • Dry lining insulation

Dry lining insulation is ideal when replacing the interior of external walls, helping to improve your home’s thermal performance. This insulation type is beneficial if your home is ancient because these house types mostly have solid exterior walls that let heat escape easily. During the dry lining process, dry lining warm boards are fitted on the inside of your home’s perimeter walls. The panels usually consist of a 92mm insulated plasterboard that retains your home’s heat and helps you save on heating costs. Dry lining is beneficial because it’s lightweight and won’t affect your foundations. Also, it enhances room comfort, and you may even enjoy fire protection and acoustic absorption depending on which part of your home you install this insulation in.

  • Spray foam insulation

Spray foam insulation is done using spray holders to diffuse foam in specific areas around your home. Unfinished attics, new wall spaces, or old walls are some of the best places to install this insulation type. You can also apply the foam in large quantities instead of spray holders, thanks to the foamed-in-place strategy. However, it’s worth noting that this process is typically messy, and the chemicals that constitute the foam can cause respiratory issues when inhaled.

  • Fibreglass insulation

Fibreglass insulation is the most popular form of insulation for homeowners. It’s usually done between studs, joists, and beams. Fibreglass insulation is cheap, easy to execute, and protects your home from damp damage. However, it’s produced with glass fibre that can break loose, and you can quickly inhale, affecting your lungs and skin. Therefore, it would be best to stay away during the installation process. Also, fibreglass sags with time, and it would require frequent re-installation.

  • Cellulose insulation

Cellulose insulation is undoubtedly a good choice if you’re seeking a more organic home insulation option. This insulation type is made primarily from recycled newspapers and cardboards. Sometimes, it’s applied by transforming it into a wet paper mush and spraying it into wall cavities. It can also be shredded dry and used as loose-fill in attics. However, cellulose insulation absorbs moisture, so you should re-install at least every five years and always look out for mould.

  • Mineral wool insulation

Mineral or rock wool insulation is similar to fibreglass insulation and is easy to install. These insulation options often come in loose fills, which you can pour directly from bags or blow to particular areas. Your house remains soundproof when you use mineral wool insulation, and it can also tolerate higher temperatures than other options. Its high price and scarcity are two drawbacks worth knowing if you prefer this insulation type for your home.