Insufficient Ventilation Can Affect Your Roof

Most homeowners are unaware of the damage that can be caused by poor attic ventilation. An astonishing 9 out of 10 homes in North America have improper attic ventilation. Our Lake of the Ozarks roofing company is here to explain some of the major roof damages caused by insufficient ventilation.

How Attic Ventilation Works


Attic ventilation refers to the constant flow of outside air through your attic. This ventilation serves two main purposes:
  1. During the winter, it is important for cold outdoor air to keep the attic cool. Otherwise, moisture from cooking vapors, showers, household appliances, etc. builds up in your attic and moistens the underside of the roof. When the moisture drips, it wets the insulation causing it to not perform as well. A warm attic can also lead to ice damming when snow or ice on the roof begins to melt. This can cause leaks in your home. Good ventilation will reduce the moisture before damage an occur. 
  2. During the summer, the natural air flow prevents heat buildup by moving hot air to the roof deck and out of the attic. This helps your insulation block the heat from entering the rest of the house. 

Damage From Inadequate Ventilation  


Homeowners often make the common mistake of blocking the flow of air at the roof's eaves when installing insulation. Insufficient ventilation in your attic can cause major damages such as:

  • Eroded Insulation
  • Buckled Shingles
  • Premature Aging of Your Roof
  • Warping of Your Roof Deck 
  • Cracking or Warping of Your Home's Wood Frame
  • Damage to the Paint or Siding of Your Home
  • Peeling or Warping of the Paint or Wallpaper in the Interior
  • Mildew Growth

Proper Attic Ventilation


In order for proper ventilation to occur, all you need is the perfect balance between air intake and air exhaust roofing vents. Air intake vents are installed at your roof's eaves or soffits and provide continuous airflow. Air exhaust vents are installed at or near your roof ridge and provide continuous outflow of attic air.

If you're roof has damage caused by insufficient ventilation, contact Above & Beyond Roofing. We offer FREE roof inspections at the Lake of the Ozarks. After inspection, we can see if you just need roof repairs or a new roof at the Lake of the Ozarks. Contact us today at 573-302-0354!

Be sure to LIKE us on Facebook, Follow us on Twitter, Connect with Melissa on LinkedIn and Subscribe to our Blog!!

"If it needs a roof we can do it ...
from the dog house to your house!"


CALL 573-302-0354 or 573-280-7159


1212 Spring Valley Rd
Osage Beach, MO 65065
Get Directions  

Location: Osage Beach, MO 65065, USA

Comments

  1. UnknownJune 15, 2015 at 4:06 AM

    While you may think that storms and bad winter weather are your roof's biggest threat, summer can actually be one of the toughest seasons on your roof. Probably the biggest enemy to your roof is Roofers liability insurance the sun. The rate of wear & tear of asphalt shingles highly depends on the amount of sunlight and shade they see.See more...

    ReplyDelete
  2. FLORIDAJune 15, 2015 at 4:42 AM

    When you hear the wind howling outside, your first thought is probably about how you are safely inside your home. While you might be safe, your roof roofing contractor insurance may not. Damage can be caused from the slightest wind storm to a major ones where tree branches and other debris are thrown onto your roof.See more...

    ReplyDelete
  3. Joe BidenSeptember 14, 2015 at 2:18 AM

    Nice Blog.

    ReplyDelete

Post a Comment

Popular posts from this blog

3 Tips for Choosing the Right Roofing Contractor

Image
When you’ve decided to upgrade or repair your roof, finding a Lake of the Ozarks roofing contractor is one of the first steps you’ll take. In order to get the best service for your money, it’s important to choose the right roofing company at the Lake of the Ozarks . Finding the right contractor can be challenging, but these 3 tips can help you make the right choice. 1. Avoid Storm Chasing Salesmen During storm season, you may see roofing companies soliciting their services in areas that the storm seemed to affect the most. They will come to your door saying that they can see storm damage on your roof and will insist on you getting it repaired right away. The sales person will ask you to sign a letter of intent to try and lock you into paying for services they have not even bid yet. Once the company comes out to big, you’ll find you’re being charged for the most expensive products on the market. These companies survive on storm chasing and tricking you into paying any price...
Read more

6 Reasons Your Roof May Be Leaking

Image
Most of us are guilty of taking our roof for granted. To most people a roof is just the top of the house. We just do not tend to think about it until it stops working correctly. The fact of the matter is, that by the time you notice a leak, you may already have a serious problem in your home. Leaks can cause all sorts of serious issues including damage to your ceiling, water stains, rot, mold and mildew and other problems to your home. Leaking should be taken care of as soon as it is noticed. As your Lake of the Ozarks roofer , we want to help you avoid those major issues. Here are six reasons why your roof may be leaking: 1. Chimneys Chimney stacks tend to collect water that can drain down and go through tiny spaces into your home. If there is any pooling of water around your chimney area, leaking could occur. 2. Flashing Flashing is the most common reason for a roof leak. When flashing becomes eroded or damaged, it is easy for a leak to form. In some cases, contractors...
Read more

5 Metal Roof Myths Uncovered

Image
When it comes to choosing the type of roof for your house, you have so many options to choose from.  If you read our blog from two weeks ago, you've already heard about the many advantages metal roofs provide. However, you may have also heard some things about metal roofs that make you second guess the choice. As your Lake of the Ozarks roofer , we have decided to focus on 5 common myths about metal roofs this week.   MetalRoofing.com has some great information about these myths!   Lightning Contrary to popular belief, a metal roof will not increase the likelihood of lightning striking your home. However, if your home were struck by lightning, the metal roof would disperse the energy safely throughout the structure.  Since metal roofing isn't combustible or flammable, its a low risk and desirable option, especially where severe weather such as lightning is concerned. Rust Steel metal roofing has a "metallic coating" made of either zinc or a combinatio...
Read more