A Quick Overlook of Roofs – Your Cheatsheet

The Importance of Roof Ventilation A lot of homeowners do not fully understand how important roof ventilation is although they know what it is. Good ventilation is critical to the prolonged life of your roof. The only way you can know the importance of roof ventilation is to know what happens where there is no proper ventilation in it. There are many problems that results from inadequate ventilation that a lot of homeowners do not understand. These problems can be very expensive and if not addressed immediately can also cause health problems. There are many problems and stem from heat and moisture level build up and many more. Below are the reasons why roof ventilation is very important. The life of your roofing system can be shortened if the roofing materials and underlayment deteriorates because of heat and moisture below.
The 10 Commandments of Ventilation And How Learn More
When the decking becomes soft when moisture builds up along the underside of the roof, it can sag or fall.
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The moist or warm conditions in the roof can be a place for mold and mildew to grow. When moisture builds up, metal surfaces like nails, truss plates, and hangers can begin to rust and deteriorate. Cold air in the vents warm up when the attic is hot. Then your A/C will be running all the time. Moisture in the attic can cause frost to settle on the underside of the roof when the climate is cold. When the moisture starts to condense during the summer, it causes the ceiling to have water stains. Some signs can be seen that tell homeowners that they need to get a roofer in order to handle ventilation problems. When heat in the attic builds up, air conditioning vents also heat up thus making air-conditioning to struggle to cool the house. The lifespan of asphalt shingles is around 10 to 20 years. Curling shingles should alarm you because this means that there is much heat below that makes the shingles to deteriorate prematurely. You find water stains even if the roof is solid. Built up moisture in the attic can condense and drip to the ceilings, causing them to stain. Something is wrong with the ventilation if you see any signs of mold and mildew in the attic. If you think you have inadequate roof ventilation then you need to do something. If you fail to address this problem, then expect to have a shortened roof life. It can also encourage the growth of mold and mildew and you can expect your electric bills to increase dramatically. A professional roofer can help to correct ventilation problems in our roofs. it may seem easy to get air circulating through the attic, it requires understanding how the roof works. You can cause major damage if you make a mistake in your ventilation attempts.