Unvented to vented roof when have open cell spray foam against roof sheathing? – GreenBuildingAdvisor
I have an approximately 100 year-old bungalow in climate zone 4A (Maryland). It’s time to replace the roof (gable with front and back dormers). The roof is unvented. My question is whether we should vent the roof as part of our roof replacement project? The complicating factors are that in 2012-2013, we had central air […]
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Hello, My family and I live in Anchorage, Alaska (climate zone 7) in a large modern home built in 1984. It features a flat roof, no overhangs, many windows, and sheetrock returns around the windows and doors. Shortly after moving in, we discovered that the uppermost roof plane was compromised and had it replaced (after […]
Q&A Spotlight Do better insulation and new heating-cooling equipment warrant mechanical ventilation? By Chuck Bickford | September 30, 2024 Putting an HVAC system in a hot attic is strongly discouraged but if it is the only option, there are some measures that can help boost performance. Photo credit: Daniel Morrison In warmer parts of the […]
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Posted by Beck Roman in Automotive, Blog, Home Page, Risk Watch, Technology, Videos 27 Sep 2024 Most cars today have some form of Smart Car technology. There are many benefits to Smart Car technology, but with those benefits come some inherent risks that car drivers should always be aware of. The United States Commerce Department […]