Insulation is one of the most important factors to consider if you are building a new house. Good insulation can help keep your home comfortable year-round while also helping to reduce energy bills and carbon emissions. Below are some key steps you can take to ensure your new build house is well-insulated and will be comfortable for you and your family.
Start With The Foundation
When it comes to insulation, the foundation is often overlooked. However, it is important to focus on, as it can help prevent heat loss through the floor. One effective method is to install a continuous layer of insulation around the perimeter of the foundation, extending from the bottom of the footing to the top of the foundation wall. It will help create a thermal barrier between the ground and your living space.
Choose The Right Insulation Material
Several insulation materials are available, each with pros and cons, so you must compare them to see which is best for your building project. Common insulation options include fibreglass, cellulose, and spray foam insulation. When choosing an insulation material, it’s important to consider factors such as cost, performance, and environmental impact. For example, spray foam insulation may be more expensive than other options, but it can provide superior performance and energy savings over time.
Insulate Your Attic
Heat rises, which means that a significant amount of heat can be lost through the attic if it’s not properly insulated. By insulating your attic, you can help prevent heat loss and reduce your energy bills. The most common types of attic insulation include blown-in fibreglass or cellulose insulation and batt insulation. It’s important to ensure that the insulation is installed properly, and that the insulation layer has no gaps or voids.
Do Not Forget About The Walls
Walls are another important area to focus on when it comes to insulation. There are several options for insulating walls, including blown-in insulation, spray foam insulation, and rigid foam insulation. The best choice will depend on factors such as the type of construction, climate, and budget. It is important to ensure that the insulation is installed correctly, and you can seal in the insulation using a plasterboard with insulation when finishing off the walls.
Pay attention To Air Sealing
Insulation alone isn’t enough to keep your home comfortable and energy efficient. You also need to pay attention to air sealing, which involves sealing gaps or cracks in your home’s exterior envelope. It can include sealing around windows and doors and sealing up any gaps around pipes, electrical outlets, or other penetrations. Doing so can help prevent air leaks that can contribute to heat loss and higher energy bills.
Work With An Experienced Builder
Finally, one of the most important things you can do to ensure your new build house is well-insulated is to work with an experienced builder who understands the importance of insulation. Look for a builder with experience with energy-efficient design and construction who can guide you on the best insulation materials and techniques for your specific needs. A good builder will also be able to help you navigate any local building codes or regulations related to insulation and energy efficiency.
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