Firefighters battle heavy flames in Frankford section of Philadelphia

PHILADELPHIA (WPVI) -- Firefighters responded to a heavy blaze on Wednesday night in the Frankford section of Philadelphia.

The fire broke out around 6:50 p.m. on the 1600 block of Meadow Street.

Chopper 6 was overhead as crews worked to contain the flames.

No injuries have been reported.

The cause of the fire remains under investigation.