Internal Wall Insulation

The benefits of internal wall insulation.

Internal wall insulation.

Internal wall insulation is insulation of the internal surface of external heat losing walls so it is an alternative to external wall insulation. Most communities have building codes that require a minimum amount of insulation in a house s exterior walls and ceiling. There are four main methods of installation the most common but not always the most effective is building a new stud wall to which insulation can be added. External wall insulation the external walls of a building are an important part of a building s overall design and since there are a variety of different ways to construct an external wall with a range of building materials it should come as no surprise that there are many different ways to insulate them.

While rated differently these two types of insulation are close enough in thickness that they can both fit into modern two by four wall systems. In most wall applications you will use r 13 or r 15 kraft faced fiberglass insulation rolls for these two by four stud walls. The internal surfaces of the walls will be much less likely to suffer condensation. These products can be used in multiple applications including mechanical rooms utility rooms sound studios and theatres and are manufactured in a variety of thicknesses and densities to suit.

Insulating interior walls isn. Retrofit wall insulation is a debatable subject because there is no single right answer for all homes and homeowners. In some cases the cost of adding insulation may exceed the cost of energy needed to heat or cool it. Barring a desire to subsidize your poor local insulation contractors and spend twice as much on your home s insulation work there s no need the keyword here to do so.

Multipurpose interior wall insulation rockwool provides a versatile product line used not only for acoustics but for thermal and fire protection as well. If you are having a new kitchen or bathroom this is an unmissable opportunity to insulate the walls before installing the new fitments. It can be done in some rooms and not on others as the need may be. For any property with cavities that cannot be filled internal wall insulation is a useful solution.

Interior wall insulation can cause problems in some instances. Only a cost benefit analysis in relation to your own situation can help you arrive at the right answer.