How to say “Has anyone serviced the condenser since we took over the shop?” in Japanese

In Japanese

店(みせ)を引(ひ)き継(つ)いでから、凝縮器(ぎょうしゅくき)って一度(いちど)でも点検(てんけん)してもらった？

Mise o hikitsuide kara, gyōshukuki tte ichido demo tenken shite moratta?