How To Replace Attic Vents

The dark shingles on the roof absorb the heat of the sun and trap it in the attic.

How to replace attic vents. Pull the vent and the vent framing from the attic slowly. Extend an extension ladder until the top rung is high enough to reach the bottom of the vent. Raise the vent up to the soffit photo by merle henkenius next lay the strip vent down on a flat wood surface such as a plywood sheet or long 2 x 4 and drill 1 8 in dia. Your replacement needs to match the size if you want to avoid cutting a brand new opening.

Photos 1 6 show how it s done. It is therefore necessary to inspect the vents regularly and make changes if they are damaged or worn out. Remove the screws or nails that secure your current attic vent. Heat rises in your home just like it does in the rest of nature.

How to remove a gable vent. Mark the roof venting locations from the attic where you can see the rafters and avoid placing roofing vents over them. Gable vents improve ventilation but they are not the most ideal solution as they do not offer even airflow across the attic. Intake vents located at the lowest part of the roof under the eaves allow cool.

Screw holes through both flanges. The vents in the gable ends create an air flow that ventilates the attic space ridding your home of this excess heat and making your home more energy efficient. Use the utility knife to scrape off caulk from around the vent. How to replace attic vents 1.

Measure your existing vent. Take out all the nails or screws attaching the vent. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. But before you cut any holes plan the locations of the attic vents.

Adding attic vents is a simple matter of cutting holes and installing vents. When gable vents are not operating properly the quality of air in the attic might become compromised. You need to do this from the outside so bring a tall. Climb up to the vent and inspect the vent flange to find out what type of screws hold it in place.

Climb up the ladder to remove the vent. Space the holes 12 to 14 in.