Assured Quality – Flat Roof Repair, Installation & Replacement Services & Company

Assured Quality Roofing and Eavestroughing

  • Town house Roofs
    Town house roofs and dormers


For your 24/7 emergency roof repair, call us for fast reliable service: (416) 410-5830

Roof / Attic Ventilation Systems

Most people realize that they have an attic ventilation problem during the summer. When the air conditioner is on, the downstairs living area is cool but the upstairs area is still quite warm. This happens because the attic does not have sufficient ventilation. 
The more apparent issues are experienced in the summer, but the main function of attic ventilation is for the winter. The purpose of the vent is to remove moisture from the air and prevent a host of problems like, damage to the shingles, plywood, and mold. Whether you want turbine, ridge venting or bathroom exhaust “B vent” ventilation , we can help you make the right choice.
Ridge Ventilation
An opening is cut into the plywood only, and not in the beam structure. Every two feet of a ridge vent is the equivalent of one attic vent. A ridge vent is a type of vent installed at the peak of a sloped roof which allows warm, humid air to escape a building’s attic. Ridge vents are most common on shingled residential buildings


Aluminum Covering

Here is the aluminum covering, ridge vent with its own special screen that prevents insect intrusions and will never rust. This type of ridge vent resembles an elongated mushroom that is installed along the ridge. The aluminum ridge vent is the finished product and does not require additional asphalt shingle ridge caps to be installed to finish the installation.

Bathroom Ventilation

The vent pipe extends all the way to the bathroom and venting directly from the bathroom. Many times the bathroom vent is exhausted into the attic and sits in the attic rather than being properly vented. Therefore, it can cause premature damage to you roofing shingles.