Is Lack Of Ventilation A Tpo Roof Problem

Problems caused by inadequate roof ventilation can also result in uncomfortable and unhealthy living conditions.

Is lack of ventilation a tpo roof problem. But with proper design and maintenance principles you don t have to sweat roof condensation issues. At joe hall roofing our experts are trained to look for leakage warped shingles insufficient ventilation and more. Allow us to inspect your roof system and attic and determine if your attic lacks sufficient ventilation and the possible damage it has caused. 3 common problems solutions of single ply membrane roofing.

Excess heat and moisture cause roof decking to dry rot and shorten the life of shingles and underlayment. The challenge lies in letting the roof have the vents it need and flashing them properly to keep water out. The roofer was not experienced with the product from my understanding and did a bit of a hack job in. A house i am working on just had a tar roof replaced with tpo and after welding there are several areas near the eaves that are a bit bunched and pleated for lack of a better description which has the owner and myself a little bit concerned.

Our prefabricated 60 mil tpo and pvc ventilation solutions help you solve that challenge quickly and easily. Although moisture problems in the roof assembly can be due to waterproofing deficiencies don t neglect the effect of condensation. Instead it pushes downward into. It s no longer a truly heat welded system but is a hybrid of welded plus glued roof.

Tpo usually comes in sheets six feet wide and 0 05 inches thick but it is also available in 12 foot sheets that are 0 08 inches thick. Routine roof inspections ensure that your roof system is thriving. In the warm months poor roof ventilation means there is no way for the heat that is created by the sun beating on the roof and the heat that rises from the rest of the house to escape. Without proper ventilation moisture from everyday activities such as showering washing laundry and washing dishes rises to the attic and slowly collects there.

It can be attached with metal fasteners or glued to the roof. The reinforced membrane flange allows for quick installation by centering vent over opening and welding to the field membrane. Now tpo is more like epdm rubber with heat welded field seams. The wrong or improper ventilation can lead to condensation and moisture build up that will cause the system to prematurely fail.

Prefabricated two way or static vents allow proper ventilation of attic spaces below tpo membranes. Tpo also lost its competitive advantage by using peel stick flashing. At 1 66 per square foot generic tpo is 13 more expensive than high quality brand name pvc so the price war is lost.