There were no evacuations, the authorities said, but two civilians and a firefighter sustained minor injuries. President Trump, who has a penthouse condominium at Trump Tower, was in Washington on Monday, according to his public schedule.
“The fire wasn’t in the building, it was on top of the building,” the fire department said on Twitter. “We had flames coming out of the vents, no smoke condition or fire was on the inside.”
Fire officials said they received an emergency call just before 7 a.m. About 75 minutes later, the fire department tweeted an alert, saying the fire, which was located inside a cooling tower, was “under control.”
Fire marshals are investigating the cause.
“There was a small electrical fire in a cooling tower on the roof of Trump Tower,” the Trump Organization said in an emailed statement to The Washington Post. “The FDNY were here within minutes and did an exceptional job. Everything is under control and no evacuations were made.”
Eric Trump, one of the president’s sons and the executive vice president of the Trump Organization, made a similar statement about it on Twitter.
The Manhattan high-rise bears the name of President Trump, who maintains an apartment there even though he lives at the White House.
Trump Tower was also the setting for the developer-turned-president’s reality TV show, “The Apprentice,” and the headquarters of his presidential campaign.
The fire department spokesman said he could not confirm whether any other members of the Trump family were in the building at the time. A spokeswoman for the first family did not immediately respond to a request for comment.
This post has been updated.