Discover The Reasons For Having Proper Roof Ventilation
Roof ventilation is among the concepts that almost all home owners have heard about. While this is pretty common, only a handful of individuals totally understand how vital this is. To prolong the lifespan of the roof, proper ventilation is very crucial. You must allot some time in understanding what happens if you don’t have sufficient air movement if you would like to learn more information about the importance of proper ventilation.
The real problems of having inadequate ventilation is not properly explained to property owners, which is why they don’t take too much action in this matter. If these issues are not addressed immediately, it will lead to costly and serious health problems. The moisture levels and built-up heat are the root causes for these health problems and many more. Here are some reasons why it is vital to have proper roof ventilation.
Number 1: Shortens the life of roofing system – both the roofing materials and the underlayment can be deteriorated due to the heat and moisture below.
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Number 2: Soft decking or sagging – the moisture build along with the underside of the roof may make the deck to either sag or fail.
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Number 3: Growth of mildew and mold – warm conditions and moisture are perfect breeding grounds for mildew and mold.
Number 4: Spread of rust – by the time when the roof is moist, metal surfaces just like roof, nails, hangers, truss plates will begin to deteriorate and rust.
Number 5: Stress on the AC unit – because of the reason that the heat in your attic is warming up your vents, it makes the air conditioning unit to run all time.
Number 6: Condensation and frost can build up – the moisture in attic could lead to frost and settle on underside of the roofing during colder seasons. And then when then summertime has approaches, the same amount of moisture that has frosted will condense that would lead to water staining.
As a matter of fact, your roofing can already give you signs whether you need to hire a professional roofing company to take on the ventilation problems you have or not.
A/C is still running even on mild summer days – by the time when heat has started to build in your attic, it would then cause the air in your AC to heat up too. This will make the air conditioning unit to have problems of cooling the house.
Curled roofing shingles after few years it was installed – most of the time, the usual lifespan of asphalt shingles last for 10 to 20 years. If you have noticed that your shingles are curling, then it’s a clear sign that it is prematurely deteriorating due to heat underneath it.