Have you heard the building codes news from the city of Denver? Denver will soon join the city of Fort Collins (which introduced air-tightness testing into its code in 2014) as a Colorado building jurisdiction that requires air-tightness testing

"Greenwashing" is defined as fake news that exaggerates environmental claims. There is plenty of washing going on at Gleam, but there is no greenwashing in what may be the most environmentally friendly car wash in the nation. I told Emilie Baratta that I noticed a press release states that Gleam is the greenest car wash…