How To Achieve Maximum Thermal Resistance In Insulation In Denver

الخميس، 30 يونيو 2016

By Timothy Kennedy


One of the leading causes of energy loss is poor control of heat loss and gain in a home. A proper insulation in Denver is required to save the energy cost. This process is varied in terms of the materials used and the installation process.

Heat gain and loss from a building occurs through conduction, convection and radiation processes. This must be controlled through insulation in order to achieve energy efficiency. Various insulation methods provide resistance to heat flow. This reduces energy bills since less energy will be needed to heat or cool a building. Moreover, it prevents high moisture concentration and mould growth in a building. It also makes the home comfortable.

Insulating materials are made based on the three mechanisms of heat loss and gain which are convection, conduction and radiation. The materials are categorized as bulk or reflective. The former products act as barriers to heat loss through convection and conduction. Their ability to prevent heat loss makes them more popular in places where the cold seasons are long. Bulk materials include natural wood products, glass wood, polyester, natural wood and recycled paper. They are found in different forms like bats, rolls and boards.

Reflective insulating materials on the other hand prevent heat flow through radiation. They deflect heat instead of absorbing it. This keeps the house cooler especially on hot weather conditions. Radiant materials are used in places such as the attic, ceiling and roofs. Most buildings in Denver have both bulk and reflective products to achieve perfect insulation.

Choosing the appropriate insulating material is dependent on the recommended R value, the place to insulate, complexity of installation and embodied energy. R value indicates the insulating effectiveness of a product. The higher it is the better the efficiency. The value recommended for buildings in Denver varies from one property to another. It is wise to have a professional insulator give the specific value for your house.

There are different types of insulations. They include, structural insulated panels, reflective system, foam boards, concrete blocks, loose fill and blown in, sprayed foam, rigid fibrous and blanket types. The type used depends on the area of installation, the R value, costs and their benefits. The ideal process requires the building to be insulated from the roof up to its foundation. However, various important structures and spaces can be insulated instead of the overall building.

It is common to find most homeowners in Denver insulating the attic, cathedral ceiling, crawl space, ducts located in unconditioned spaces, exterior walls, foundation, basement and concrete slabs. Each area requires specific form of insulations and materials. Sealing of air leaking spaces is done before the installation for an effective insulation process.

The homeowner or a professional certified installer can do installations. In both cases, the material must be properly installed to achieve the maximum R value. When seeking professional services, get an estimated cost for a specific R value from various contractors. When installing the material yourself, be sure to follow the instructions of manufacturers and safety precautions. Insulations are best done during construction. However, additional installations can be done in an old building.




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