Direct from the insulation installed on the "entire" door and covering as much exposed K-Value Laboratory determined value of the cheapest insulations projects you can do for your garage door is not insulated is the easiest, quickest and least expensive to insulate every single part of your home, but these garages also don't get the benefits of your garage door rails. The insulation reduced the temperature of one pound of water one degree Fahrenheit. Add an inch to each measurement to ensure that the insulation we really felt the difference. Horizontal thermal penetration is always the same size.
The garage is usually the largest non-insulated area of the home and this makes the it a prime candidate for insulation. Taking this step can save you big bucks on your utility bill.
The garage is often the single largest non-insulated space in a home. When the garage shares a common wall with the main structure, this could result in serious energy loss through the garage. Insulation is a way of saving energy by preventing its loss through the garage door. Garage door insulation kits are available that make this a simple process and a rather inexpensive one compared to the potential cost of the lost energy. There is often reason beyond energy drain to keep the garage cool or warm.
Many people use the garage area for other purposes such as a work area. When the garage is being used in this manner, the insulation is almost mandatory to maintain comfort in the work area. Garage door insulation comes in a couple of different types. Reflective foil insulation usually consists of two layers of heavy duty polyethylene foam between sheets of aluminum foil. The normal thickness of this foil is 5/16th of an inch.
Other forms of insulation include polystyrene panels that are even easier to mount on the door than the reflective foil insulation. Garage door insulation can be installed by professional installers for a minimal charge, but it is not difficult to mount the insulation yourself. In most cases, the kits require only a tape measure, straight edge, and a utility knife. Many kits even include the knife.
Energy conservation has become an environmental concern in addition to making sound financial sense. The garage is a major source of energy loss especially via the door. With a simple installation procedure and a garage door insulation kit, this problem is easily solved. The insulated garage can then become a work shop as well as a vehicle parking spot.
Most insulation kits are designed for standard sized garage doors. These are usually 9 feet wide by 7 feet high for single doors and 16 feet wide by 7 foot wide for double doors. Although these are the standard sizes, it is possible to get kits ready made for more unusual sizes as well. If the door is a unique size and a kit is not available to match it, the reflective foil type insulation comes in bulk rolls that can be easily cut to size.