Installing ceiling insulation is compulsory in all new home builds, and should be a serious consideration when reviewing the condition of an existing building. This could reduce heat loss and gain by between 25% - 40% in your home, depending on the efficacy of the insulation product and the installation. Insulation companies who specialise in the supply and install of ceiling insulation can offer further advice and provide a quotation based on the material you choose and the size of your home.

There two primary methods used to insulate ceilings, which are:

• Bulk insulation is comprised of materials such as glass fibre, wool, cellulose and polyester and come in loose fill form or batts; and
• Reflective insulation, such as foil sarking or foil batts. These utilise their shiny surface to reduce the amount of heat emitted from the surface, keeping it from entering the home. The foil is typically combined with another material for rigidity and durability

Insulation products are rated according to their R value, a guide to their ability to limit heat flow. Higher values indicate a more versatile and efficient product. The R values of products are related to regional climatic conditions, so ensure your ceiling insulation installer is utilising the correct product for your area.

Locate a ceiling insulation supplier on the pages of this site.