How Important is Good Ventilation in Philadelphia County?
So you're in the market for a new roof? You've probably discovered there is a lot to learn before making your final decision. As you talk to Philadelphia County roofing professionals like Global home Improvement, you'll hear a lot of information about types of roofs, warranties, installation and roof maintenance. But one thing you may not hear too much about is ventilation. Proper ventilation is a very important topic, so be sure to learn all you can.
It's common knowledge that you should purchase the best Philadelphia County roofing materials you can afford. Your roof is a major element in protecting your home inside and out. In Philadelphia County, roofing must be able to withstand a wide variety of temperature changes that include freezing ice and snow and the hot sun of summer. This is where your roof's ventilation system becomes extremely important, because good ventilation means your Philadelphia County roof will last longer and protect your home for many years to come, as well as protecting your family as you live in the home.
When a roof becomes damaged, the homeowner's first reaction is to blame the materials, the installation or some other aspect of the roof. The truth is, inadequate ventilation is often the cause. The wrong roof ventilation (too little or too much) shortens the lifespan of your Philadelphia County roof and can affect your warranty. Just like people perspire in varying temperatures, your roof perspires as well. In fact, your roof may produce as much as five pounds of water vapor each day! Inadequate ventilation leaves this vapor with nowhere to go. So what happens to it? It forms condensation, buckling the roof's wooden boards and causing contortion that damages the roof. This in turn makes your Philadelphia County roof less able to withstand blowing winds and other bad weather conditions and can lead to falling shingles that require immediate repair.
The most effective roof ventilation relies on both intake and exhaust. As you can imagine, temperatures can vary wildly from the inside of your Philadelphia County roof, where heat from inside your home has collected in the attic, to the outside, where the temperature of the day is bearing down on your roof. Intake and exhaust in your ventilation system work together to stabilize this difference in temperature. A ventilation system that offers only intake or exhaust is as bad as having neither of each. This is where the skills of a reliable, experienced Philadelphia County roofing contractor like Global Home Improvement can really help to ensure your ventilation system is more than adequate. A good roofing contractor understands how to combine good looks with an efficient system so your ventilation works extremely well but does not work against the beauty of your roof or your home. Dormers are a very common form of ventilation, because they are easy to fit and can be hidden in the back of your home during installation. Turbine ventilators are often considered more effective, but they are not attractive, so many homeowners do not opt for this type of ventilation.
The bottom line? The best roof ventilation means the difference between a roof that outlasts its warranty or needs replacement every ten years. In Philadelphia County, roofing professionals from Global Home Improvement can help you choose the ventilation system that will work best for you, as well as offering a wide variety of the latest roofing materials and top-notch installation. Why not give us a call today?
