How to install gable vents in an attic.
Attic vent installing from inside attic.
Soffit vents come in several sizes and styles including small round discs and rectangular grilles.
Soffit vents are one of the most popular intake vent styles.
Start in the attic and drill a hole through the roof in the desired vent location.
Of vent for every 300 sq.
From up on the roof use a jigsaw or reciprocating saw to cut a 4 in.
If you see dampness or frost you need better roof ventilation and some attic vents.
The attic is usually colder than the rest of the house during the winter and that can create a problem for a dryer vent.
Air flows in through the soffit vents and out through the roof vents.
Try to keep it close to the fan location.
They are easy to install under the roof s overhang which is known as the soffit are generally hidden from sight and provide excellent protection from weather outdoor debris and pests while still allowing air to flow into the attic.
For the best results place roof ventilation near the roof s peak and soffit vents in the eaves.
Grab a flashlight and inspect your attic during the winter.
See the benefits of attic ventilation a new roof is more than just shingles.
In fact the colder the climate the.
They re most effective when used in conjunction with a continuous ridge vent.
Meanwhile preventing moisture damage is a much greater benefit and applies to colder climates more than warmer ones.
Roof vents and power roof vents are made to work in conjunction with vented soffits so that outside air will replace superheated attic air during hot summer days.
Sure installing roof vents for older homes can reduce your hot air during the summer but there are probably more low risk cost effective ways to increase your home s energy efficiency.
In order to facilitate this exchange of warm and cool air the general rule of thumb suggests installing at least 1 sq.
Leave the drill bit sticking through the roof so you can find the hole.
The warm moist air inside the vent tends to condense on the colder walls.
Of course you try to make the attic scuttle hole use air tight trim on your ceiling cans but it would be foolish to ignore the benefits of a reasonably powered attic fan working in.
Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof.
Whether you choose to employ flow through cooling with a gable vent.
