Insulation Baffles Installation Instructions
There are many different types of attic baffles that you can buy today. Some are designed to be installed below the crawlspace floor, or over the joists. Other baffles can also be installed in the attic. A baffle with integral insulation resists vertical airflow. It is made from expandable material and will fit almost any structure. It's simple to cut and put in, all you have to do is place it at the right location.
To ensure proper air circulation in your attic space's attic, you need rafter bumps. They create a channel that runs between the insulation layer and the roof sheathing. This helps keep heat out and moisture in. The baffles should go between the soffit ventilation and the roofing vent. On top of the baffles, batting insulation should also be installed. Rafter Baffles are made from rigid foamboard. They are easy to install on your attic’s rafters. To install them, first remove fascia board or soffit vent boards. Install the insulation baffle by sliding it over the insulation batts. Finally, secure them with staples. Before installing the baffles make sure they are clear of obstructions.
Intake vents that are blocked can make it difficult to get fresh air into your attic. This can cause heat buildup in your attic, as well as moisture buildup during winter. It is counterintuitive to think that heat shouldn't build up in your roof in winter. An ice dam can result in severe damage if your attic is too hot.