Monday, July 4, 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 can be easily found in Denver. The material that one chooses depends on the specific area that needs insulation. These materials are broadly classified as bulk and reflective. Bulk materials prevent heat loss through conduction and convection means. They are used in places where the weather is cold. Bulk products are produced from polyester, glass wool, recycled paper and natural wood. They can be found in forms such as boards, bats and rolls.

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.

The attic is one common area that needs attention. The first steps when insulating the attic is to seal any air leaks and conduct any necessary repairs. Other areas that need insulations include the crawl space, ducts in unconditioned spaces, cathedral ceiling, the exterior wall, foundation, floors above unheated garages, basement and crawl spaces.

Installations vary in complexity. The homeowner can conduct some projects while others need professional work. Proper installation is necessary for high thermal resistance. Instructions from a manufacturer act as a guide to homeowners doing the installation. When seeking professional services in Denver, get quotes from different contractors before employing one. Insulations done during constructions are the easiest and most recommended. However, an old building can be evaluated and new measures put in place.




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