Before installing a radiant barrier, make sure that the attic is ventilated. After this is done, the radiant barrier should be stapled or glued in place. To install it properly, make sure that the foil overlaps the joint of the sheathing. If you don’t want the foil to overlap, cut off the excess at the top. Then, use the radiant barrier as a reflective sheathing. check over here
Before installing the radiant barrier, make sure to gather the tools you will need. You will need a staple gun, a utility knife, a measuring tape, work gloves, a dust mask, and safety glasses. Another important tool is a ladder and a helper. Be careful while working and do not get hurt while installing the barrier. Always be careful when working in an attic and work safely. You may want to hire someone to assist you while installing the barrier.
Before you start installing your radiant barrier, ensure that your attic has proper vents. In some cases, you may need to modify the existing gable or ridge vents to accommodate the radiant barrier. If your attic doesn’t have a ridge vent, you should install one. If you have soffit vents, check them for obstruction by roofing paper. Otherwise, it’s safe to go ahead and install a radiant barrier.
When installing a radiant barrier, make sure that you choose one that is reflective on both sides. In Locations 1 and 5, the reflective side must face the main attic space. For Locations 2, 3 and 4, make sure that the reflective side faces the main attic space. When installing radiant barriers, make sure you follow the manufacturer’s instructions carefully. It’s important to note that you need to install the barrier in two different locations, or you risk damage to the insulation.
Once installed, the radiant barrier will provide benefits year-round. When installed over your attic insulation, you can save money on summer cooling costs by insulating the attic. It also helps in winter because it keeps the insulation below cooler. After all, the radiant barrier is a great way to keep the heat in your home. If you plan on adding radiant barrier in the attic, you should be sure that you are aware of the risks associated with it.
One of the biggest concerns homeowners have with attic radiant barriers is that they cause dampness. If the barrier is not installed correctly, moisture from the house may condense in the attic space, causing a damp and uncomfortable climate. Perforated radiant barriers help prevent this by allowing better airflow. They also reflect the heat from the sun, keeping the joists and ductwork cool. When you choose radiant barriers, you should be sure to choose a company that can install them properly.
Radiant barrier installation should not affect your shingle warranties. Although it can reduce cooling costs by up to 17% in summer, radiant barriers are not always necessary in polar vortex regions. In these regions, installing a radiant barrier is an unnecessary expense. The Division of Energy Resources has recently criticized contractors who installed radiant barriers improperly. But if done correctly, attic radiant barriers can save you money and energy costs.