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The Complete Guide to Energy-Efficient Roofing Insulation: Lowering Costs and Carbon Footprint


Roofing Insulation

Energy consumption in Canada remains high, reaching nearly 3 times the global average. Despite the Canadian government striving for net zero, Canadians will remain the biggest energy consumers over the next decade.


If you want to help your country be more energy-efficient, start with your home. Roofing insulation is a great way to save money on energy bills and help the environment, but you must know which products to choose.


Keep reading to learn about roofing insulation in Durham.


What Is the Most Energy-Efficient Roofing Insulation?

Using roofing insulation products can reduce homeowner energy consumption, save money on energy bills, and create a comfortable living space.


For roofing insulation Durham, it's best to invest in high-quality materials like roll-on or spray-on products. This way, homeowners can prolong the life of their roofs.


Roll-On Insulation Products

For optimal results, consider roll-on products. These products are made from different materials and can cater to different roofing needs.


Roll-on insulation can be made from mineral wool or fiberglass. These products come in pre-cut batts that make it easy to install between roof rafters.


Fiberglass insulation is good for thermal resistance and is a lightweight material. It's one of the most affordable options for homeowners.


Mineral wool is a denser material that offers fire resistance and better soundproofing capabilities.


Spray-Foam Insulation Products

Spray-foam insulation expands when used and provides a great seal against moisture infiltration and air leaks because it involves applying latex or polyurethane to roof decks and tiles.


Some homeowners choose spray foam insulation in targeted areas prone to moisture, while others use it for full insulation. Spray foam should always be professionally installed, and homeowners should not try to DIY.

Spray foam has a higher R-value per inch compared to traditional insulations. This means it's effective at preventing heat transfer. Because of this, it's more expensive than fiberglass roll-on insulation products.


Understanding R-Value

Understanding the R-value for roof insulation can help you decide which product is best for energy efficiency. The R-value lets you gauge how effectively insulation blocks the flow of heat.


The better the R-value, the better chance you have at keeping cool air in your home on hot days and keeping warm air in your home on cold days.


For maximal insulation, look for a product with an R-value close to R-50. The R-value you need will also depend on your region. Because Durham can get quite cold in the winter, it's important to have a higher R-value.


You can get away with using insulation with a lower R-value if you currently have an insulated roof and are adding more insulation on top of it.


If you need a roof replacement, it's necessary to upgrade your insulation at the same time.


In Need of Roofing Insulation in Durham?

When you need roofing insulation Durham, Goreski Roofing and Insulation is the ideal partner.


With 60 years of experience, we are equipped to handle different roofing insulation products and can help you decide on the most energy-efficient option for your home.


High-quality materials like roll-on and spray-on insulation can help you save money on energy bills and keep your home comfortable in every season.


Let us help you make your home more energy-efficient! Get a project estimate from Goreski Roofing and Insulation today.

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