Hello, Chicago? It’s the MTA on the phone.

MTA officials told New Yorkers they reached out to the Windy City to find new ways to safeguard the city’s elevated subway tracks from falling debris.

That was just one in a series of measures detailed by subway officials after items came crashing off the 7 train’s elevated tracks and struck cars in Queens.

“We’re reaching out to sister agencies to learn about their inspection protocols and identify further enhancements,” a top New York City transit official, Sally Librera, told the MTA’s board on Monday. “Those discussions we’ve already had with [Chicago Transit Authority] in Chicago.”

Librera said the MTA new safeguards included stepping-up inspections on the elevated platforms for discarded work equipment, planks and other debris.

She also said the MTA is also repairing cleaning, repainting and repairing the steel structures for the 7 train elevated line as part of already scheduled work.

Dangerous debris fell off the 7 train’s elevated tracks in Queens twice in recent weeks, raising new questions about the safety of the tracks in the area.