How Do I Install A Gable Vent Fan

Using either the template that comes with the vents or the vent itself mark the size of the vent on the inside of the attic wall.

How do i install a gable vent fan.

Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool. You will also save on air conditioning bills. If your attic uses soffit vents at the bottom and gable vents at the top for ventilation having a gable vent fan drawing air into the attic would not be the best solution since it would tend to create positive pressure in the attic which could reverse the natural air flow that occurs when heat rises up through the soffit vents and out through the gable vents. It would be recommended that you keep aside about 300 for getting the attic gable vents and the labor to install them.

How much does a gable vent cost. Step 1 prepare. If the existing gable vent is smaller than the diameter of the fan you ll need to remove the vent and install either a larger vent or an automatic shutter. The downside of attic ventilation fans.

Rafter vents or insulation baffles install in any rafter space to create narrow gaps that direct fresh air from the soffit vents to the peak of the roof. If you re looking for a way to amp up curb appeal and improve air circulation in the attic you re in luck. Installing a gable vent fan is a great way of keeping your attic cool during the heat of summer. Hvi recommends a ratio of 60 to 40 for soffit ventilation to gable or ridge ventilation.

A gable end vent can cost anything between 50 and 200 per vent depending on materials used size and type. Send text message print comment. January 26 2019 advertisement. In the event that your vent did not come with a template you can simply use the vent itself.

These specialty vents do not affect the. This tutorial shows you how to install both a gable vent and a gable fan. Use a pencil for this and make sure that you draw accurately on this step. You will also save on air conditioning bills.

First off you want to prepare the area start by using the template that came with your gable vent to mark out the area you want to install your new vent. I m not going to seal my ceiling because i have a whole house fan and it would be difficult and expensive to do refit everything reinsulate everything change the fan louvers etc. Even during the cooler months the fan can prevent the build up of humidity caused by heating systems.