Roof Ventilation Chase Roof

In cold climates snow can enter the soffit and ridge vents melt and potentially cause rot.

Roof ventilation chase roof.

Intake vents located at the lowest part of the roof under the eaves allow cool. If you step outside and look up by your gutters and the 1 to 2 feet of overhanging roof called soffits you ll probably notice holes atthe top of the wall. To be sure your roof is getting enough ventilation there are simple calculations that you can follow. Your roofing contractor can provide the exact number of roof vents needed for your particular roof but the rule of thumb is one vent for every 300 square feet if there is a vapor barrier in the attic.

Those are bird blocks. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Beyond the decreased capacity for insulation when venting the roof deck venting the roof deck or the attic has some other drawbacks worth considering. For your attic to ventilate properly and for your roof to not fail early you also need adequate intake ventilation.

A ridge vent is installed at the peak of the roof where the hot air rises to. It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters connectors or end plugs needed. Birds are known to nest in them and they should have wire mesh. Unless your roof is very hipped because then the amount of ridge line it has may not be enough to ventilate properly.

Choose one of the following products to meet the recommended exhaust nfva of 528 square inches. Ventsure 4 foot strip heat moisture ridge vent with weather protector moisture barrier. In which case you should find the mushroom style vents right next to the ridge instead. If your home is new this is probably the style of roof ventilation you have.

Ventsure 4 foot strip heat moisture ridge vent. If your roof has neither mushroom vents nor ridge vent then you ve probably noticed some real problems by now. Give us a call at 757 333 0052 or fill out our contact form to get a free quote. Look no further than chase roofing llc the number one professionals to approach when it comes to gutter repair and roof maintenance services.

The most common form of intake ventilation for houses is installed during the construction. Planning to improve your attic ventilation. Leave a comment roofing customer education ventilation by chase construction north west is only half of the story. If there is not a vapor barrier it is recommended to have one for every 150 square feet.

In order to install a ridge vent a certified roofing contractor will cut back the roof sheathing in order to create an opening for the attic to vent through. 27 lineal feet required. We serve homeowners in newport news va and other nearby areas.