Heating and cooling costs comprise a majority of the recurring costs for any commercial building operation
. An effective exterior insulation and finish system (EIFS) can help cut these overall costs.
The correct type of exterior wall insulation reduces heat transferred as well as reduces air infiltration into the walls. Air leakage is a weak point in any wall and can reduce the efficacy of insulation by as much as 60%. An exterior insulation blankets the exterior sheathing, thus protecting the wall from air infiltration. This continuous barrier provided by exterior wall insulation also helps in prevention of mold and rot formation by allowing water and moisture to drain and keep it away from the sheathing.
Various insulation materials are being used these days for the purpose of exterior insulation. These materials are better than traditional metal or wood that will transfer heat more easily. This in effect means exterior wall insulation systems prevent heat from leaving the interior during winters and keep a tight check on heat infiltration during summers. In addition, exterior insulation covers 100% of the wall surface (excluding windows and wall penetrations) with insulation thus making it much better than traditional construction systems.
However, to achieve these results, exterior wall insulation installation must be carried out very carefully and diligently. An experienced exterior insulation installer will install it according to manufacturer's requirements.
A properly installed exterior insulation system will not only make living comfortable but also can make a big dent in the heating and cooling bills of an establishment. Exterior insulation and finish systems are the best cladding products available in the market today.