Is it time for Loft Insulation Cost in Garland? What is the best type to choose? Let us focus on four specific types. One is blown attic insulation the other is batt insulation. Each type has pros and cons. However, which is the best choice for you.
One of the best advantages of blown attic insulation over batt is that the blown style covers everything; while there can be open areas in the batt type.
When you’re looking to have your home or building insulated with spray foam insulation, you have a couple of product choices. Whether you go with closed foam or open foam insulation, the differences in their make will make a big difference in which one will work best for your needs.
Radiant barrier insulation has one reflective side that is made from an aluminum coating. Any radiant barrier insulation can be installed in an existing or new home. The reflective side of the barrier insulation is made to face the open air pocket of the surface.
Almost all Loft Insulation Cost in Garland are tested and rated as fireproof. If for some strange reason you find one that is not, stay away from that product.
About Reflective Foil Insulation
You've read all of the articles and know all the pro's and con's to the attic insulation called radiant barrier. Now what? You need to ask yourself two vital questions and they are:
1. Does my attic have ductwork?
2. What is the climate conditions in my area (hot, cold?)
3. What are the install methods of radiant barrier and which one should I use?
We're going to start by answering question number 3 first and tell you what the install methods of radiant barrier are.
The two prominent methods of installation are: stapling your reflective insulation to your roof rafters or just laying your reflective insulation over your previous traditional attic insulation. Each method has pro's and con's however, in order to make an informed decision you will need to answer question two.
However, if there is ductwork in the attic you may lean towards stapling the radiant barrier to your attics rafters. According the Department of Energy this is the optimal installation process in order to minimize summer heat gain and winter heat loss in the warmer climates. Though it is up for some debate on which method is better for energy savings.
It doesn't matter which install method you decide on. You will see energy savings with it. The staple-up method results in the minimum overall heat gain into your home. Both of these methods of installing radiant barrier is going to make your home feel more comfy and save you money on your utility bills.
The Purpose of Radiant Barrier Insulation
Radiant barriers are basically insulation devices used to maintain temperature of the surroundings. They are mainly composed of reflective aluminum sheets placed on substrate material. The substrates are made up of brown paper, craft paper, plastic films, cardboard, plywood sheathing or air infiltration barrier material.
There are two major types of radiant barriers i.e. Spray on and Sheet Barriers. Installation of spray on barriers is very simple. It is just sprayed on the underside of roof. It is made up of paint and metal flecking mixture. This mixture has enough reflective property to reflect the heat. Spray on barrier is durable. The sheet radiant barrier comes in the form of large roles. It can be installed by rolling out on the whole attic. You can roll it up on entire top insulation, hang it from rafter supports, nail it to bottom of the roof or roll it out underneath shingles.
During winters, solar energy is lost from the attic. Radiant barriers reduce this heat loss. They minimize the amount of energy radiated from the top surface of the insulation. However, solar heating of the roof may also result in loss of some beneficial heat gains. More research is currently underway to determine the affectivity of radiant barriers in winter season.