Why the Right Ventilation Levels Are Essential For Your Roof

When a new roof is installed, one of the most important things that roofers in Morristown NJ should do is calculate the proper ventilation levels and install the right types of vents to keep air flowing through the attic. In the absence of appropriate ventilation, homeowners are often at risk of having damage to their roofs as well as the interior of their home.

The Problems with Inadequate Ventilation

Unfortunately, not all contractors take the time required to properly calculate and install the correct ventilation systems. This step of the process can be time-consuming and may be difficult for a contractor who lacks experience in New Jersey roofing, but leaving it out of the building process can lead to all sorts of problems, not the least of which can be total roof failure.

Hot air rises, and that means that the hot air that comes out of your home will gather in the attic area.When it has no place to go, it will mix with the humid air from the outdoors and can lead to things like:

  • Condensation buildup
  • Mold and mildew growth
  • Damage to wooden roofing support beams
  • Premature aging of roofing materials as excessive heat rises up from below

In addition to the obvious problems for your roofing, homeowners often get double the bad news when they learn from a roofing manufacturer that their warranty is null and void because the attic was not properly ventilated, and they have to replace a roof 10 to 20 years sooner than they otherwise should have.

The Benefits of Roofing Ventilation

Proper roofing ventilation, on the other hand, will take into account the square footage of the attic space and the area of the roof to determine how many vents are necessary. A good Morristown roofing contractor will also examine all the different types of vents out there to get the ones that will be most effective given your climate, roofing materials, and home construction.

When installed, quality roofing ventilation will help keep air flowing from your attic to the outside and maintain optimal humidity levels in the attic to prevent damage, mold, mildew, and other problems. If you’re concerned about your attic ventilation, talk to your Morristown roofer today to find out if yours should be fixed.

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