Roof ventilation is one of the concepts that homeowners have heard about, but may not fully understand how important. Good ventilation is essential to extend the longevity of your roof.
If you want to know why the roof ventilation is important, then you may browse services of roof windows.
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What are the Problems Caused by inadequate ventilation
Many homeowners do not understand the problems of inadequate ventilation can cause. They are often expensive and can cause health problems if left untreated. heat and humidity level of built-up can cause the following problems and more. Here is why roof ventilation is important:
Shorten the life of roof systems – Roofing materials and underlayment can worsen with heat and humidity below.
Loose or soft decking – Moisture build-up along the underside of the roof deck can cause sagging or fail.
Mold/mildew growth – Rain, warns the perfect conditions for mold and mildew growth.
The spread of rust – When the moisture builds, metal surfaces such as nails, truss plates, and hangers can begin to rust and deteriorate.
Stress on the air conditioner – The heat of the attic can cause cold air vents for heating. This will keep the A / C running all the time.
Frost and condensation build-up – In cold weather, the humidity in the attic can cause the ice to settle under the roof. In summer, this same moisture can condense and cause water staining on the ceiling.
There were signs of mold and mildew. If you have signs of mold and mildew in the attic, ventilation should be a priority.