Many Salt Lake City neighborhoods include early-20th-century brick homes

https://andersonjtcn476.zenbloomer.com/posts/how-to-cool-a-salt-lake-city-home-that-has-no-ductwork

Many Salt Lake City neighborhoods include early-20th-century brick homes, and ductless mini-split heat pumps are widely recognized as a practical retrofit for houses without existing ductwork.