Uncategorized- Page 2 of 510
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6 Ways to Make PT Lumber Last Longer
Today's pressure-treated lumber is not as rot-resistant as lumber used to be but there are methods for maximizing its durability and longevity
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Impact-Resistant Windows
Future-proofing our homes includes installing hurricane-rated windows, most of which are made with laminated glass. Learn what to look for when researching impact windows.
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Basement Sealing for Radon Reduction
Measures taken to seal holes in a slab may not be the primary reason radon levels have gone way down
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The New “Greenwashing”
How we hold developers accountable for their sustainability claims is critical, up to a point
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Return Ducts for Forced-Air Systems
A fresh look at door undercuts, jumper ducts, and transfer grilles
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Report on the Clean Energy Economy
Market forces and government incentives are creating a growing number of renewable energy jobs
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A Fresh Look at R-Value
Marketers of radiant barriers and spray foam have a history of false statements about R-value
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Most Common Vapor Retarder for Crawlspaces
Polyethylene sheeting is the preferred material for crawlspace encapsulation because it satisfies IRC requirements and is cost effective, readily available, and easy to install
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Carbon Emissions in a Typical New Production Home
A case study report from the NREL shows the importance of selecting materials and construction practices that reduce carbon emissions in homebuilding
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Roof Protection for a Minisplit Outdoor Unit
How to build a small roof over your air-source heat pump unit