Edward Matuizek, president of Allegheny Window Cleaning Inc. in Springdale, said the company did not charge the Children's Hospital of Pittsburgh for Monday's window-washing by Spider-Man, Batman, Superman and Captain America, the Pittsburgh Tribune-Review reported Tuesday.
"This isn't about us. This is about them," Matuizek said.
"It's a nice place to work, but emotionally it's a real tough place to work. You go home and pick your own kids up, and there's a lot of gratitude there," he said of the hospital.
Matuizek said the scheme was suggested by his wife, who read about a similar stunt at a British hospital, and was given the go-ahead by Children's Hospital facilities director Elizabeth Munsch.
The costumed window washers were Rick Bollinger, 46, and Mark Errico, 26, both of Harrison; Ed Hetrick, 36, of Springdale; and Jim Zaremba, 43, of Lower Burrell.
"The kids were loving it," said Errico, who wore the Captain America suit. "Everywhere we went, they were coming in from different rooms."