While there are many places throughout your home where you can install home insulation, the ceilings are an easy place to start. Install insulation over unheated spaces, cathedral ceilings, garages, porches, and basement walls. This will form a thermal envelope around your home, keeping it warm in the winter and cool in the summer. To prevent heat loss and keep your home comfortable during the cold months, install insulation in all areas.
Reflective insulation prevents heat gain
If you are looking to reduce energy costs, consider installing reflective insulation in your home. It can prevent heat gain in two different ways: it redirects outgoing heat to the rest of the house and blocks 95% of radiant heat. It is an effective method in hot areas and does not diminish with time. It is typically made from a thin layer of shiny aluminium foil laminated onto plastic or paper. It can be installed in a variety of ways, including sheets and concertina-type batts.
Composite insulation combines bulk and reflective insulation
The term “composite” refers to an insulating material that combines bulk and reflective characteristics. Foil faced boards, batts, and blankets are common examples of composite insulation. In addition, thermally reflective insulation can be found in building envelopes that are designed to be more energy-efficient than bulk products. Depending on the climate and building type, both materials may be used in a building. Additional info found here.
Spray foam insulation seals leaks
The new technology known as spray foam insulation can be applied to the walls and ceilings of homes to provide excellent thermal insulation. This product is made from polyurethane foam, the same material found in memory foam mattresses. When applied to the walls and ceilings of a home, the product forms an airtight and moisture-tight seal, making it impenetrable to the elements.
Vapor barrier prevents water vapor from passing into your walls
A vapor barrier is a critical component of your exterior walls. It is used to control water vapor transmission to keep condensation from forming inside your walls and ceilings. In Eastern Canada, vapor barriers are indispensable. A company like Mike’s Insulation Ltd. will provide you with a high-quality vapor barrier for your home. These products are effective in preventing moisture damage to your home.
What is the R-value of home insulation and ceiling? R-value refers to the thermal conductivity of a material measured per unit area, thickness, or DT. The highest R-value is achieved with vacuum insulated panels (VIPs), followed by phenolic foam insulation, aerogel, and loose cellulose. Another form of insulation is rock wool, which is R-2.5 to R-4 per inch. Find out more here.