Why Your New AC Is Mildly Flammable
DAVE: If you walked into a grocery store in Kingfisher last week and noticed the coolers look a little different, or you're a business owner wondering why your walk-in cooler guy is suddenly talking about new refrigerants, you're not imagining things. The whole refrigeration industry just went through the biggest change in 30 years, and it's not just affecting restaurants and grocery stores. The same refrigerants going into commercial coolers are coming to your home air conditioner, and most fol
I'm Dave Hartzell at Hartzell's Heat & Air in Kingfisher, Oklahoma. 45 years in the trade, Master HVAC license. On Cool Talk I cover the stuff central Oklahoma homeowners actually need to know about heat, air, and indoor air quality.
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