My new home has a 14-foot ceiling that absorbs the heat from ground level, so after some research I purchased a ceiling fan that reverses in the winter to send the heat back down. I contacted half-a-dozen electricians for quotes on this install. Peter came out promptly, explained the install requirements, quoted a reasonable amount, and gave a quick install date.
He arrived with an assistant, and the required extra-tall ladder. They installed the fan in 90 minutes, instructed me on usage and left no mess. I recommend them, and will call them for my future jobs.