Best Attic Ventilation

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Is it Time for an Attic Ventilation Renovation?

Even though the longevity of a roof will depend on many factors, including the material used, the maintenance performed, and the presence of extreme weather events. There are a few common signs that you may need to renovate your attic. Signs that your attic may need to renovated include:

  • Negative pressurization
  • Lower air quality in home
  • Dirtier attics and crawl spaces

Professional Attic Ventilation Lake Oswego Services

Lake Oswego Roofing, Roofing Portland
Attics are not merely extra rooms in a house. They are key ingredients to how well your home performs when it comes to airflow, ventilation, heating and cooling. That’s especially true on older homes, or homes where attics and/or crawl spaces may have been ignored or overlooked for some time. One of the unique things about choosing NW Home Exteriors for attic projects is our deep history in roofing. We understand how important your attic space is to overall comfort and livability of your home.




We are Certified to Handle your Attic Ventilation


No matter what type of home or commercial building we’re working on throughout Lake Oswego and the Portland Metro Area, NW Home Exteriors brings dedication and skilled craftsmanship to every attic ventilation project. A lot goes into preparing and planning your attic ventilation. As a homeowner, it’s natural for you to have questions about costs, type of materials, workmanship, experience, and timing. Unlike most roofing companies, whenever NW Home Exteriors replaces a roof, we make sure that the attic ventilation system is up to code and has the proper intake/outtake ventilation ratio.




We Work with the Industry’s Best Roofing Material

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During roofing replacement, the number one most frequently neglected area of a home is the attic ventilation system. By our estimation, 95% of homes in Portland, Oregon aren’t ventilated up to code leading to increase in energy bills, trapping the moisture inside home which reduces the lifespan of the roof and other component of the home. We find it unacceptable that other roofers ignore this integral component. North West home exteriors is always available to make this a lot better for you and your family. First, we’ll perform an inspection and help you install best ventilation system.



We Are Your Attic Ventilation Proffesionals.

Free, in-home, personalized re-roofing estimates and quotations scheduled at your convenience.

Find out More About Attic Ventilation

Find out more about Attic Ventilation and how NW Home Exteriors can help you save money on your energy bill and extend the lifespan of your roof.Learn More

With every type of roof we replace and every home or building we work on, one of our main concerns is Attic Ventilation.

Have you had ventilation problems in the past? Have you dealt with mold in your attic or streaks or excess moss and growth on the exterior of your existing roof? If so, then it’s possible that your roof and your roofing system is not providing the level of ventilation that your home needs. Poor ventilation can create health issues due to poor air quality in your home. That’s because attics and crawl spaces on average are dirtier and dustier than your living areas. If air isn’t ventilating properly you could be breathing this bad air daily and especially when you sleep. When you choose NW Home Exteriors to replace your roof, you’re selecting an experienced team of roofers and roofing professionals who care about how well your attic is ventilating. We make sure it is up to code and is functioning with the correct intake/outtake ventilation ratio.