But Mr. Gowan has proved to be anything but. He has angered lawmakers from the right and left since assuming the post in January 2015, putting his own stamp on a legislative body that has garnered its share of attention for its far-right leanings on issues like immigration and abortion.
Right after approving a budget last year that forced state agencies to make another round of cuts, Mr. Gowan, a conservative who makes his home in a rural border county in southeastern Arizona, embarked on a redecorating spree.
The House floor got an elegant carpet. Lawmakers got reupholstered chairs. His leadership team got cherry wood office furniture. He also planned for showers and a multiuse room in the basement, but shelved the project after half of his Republican caucus chided his “excessive spending” in a letter.