A property management company called ASAP Drain Guys & Plumbing because of a clogged bathtub drain in one of their apartments in San Diego, CA.
Upon arrival, the ASAP tech ran the 1/4″ cable through the overflow and noticed that the water level dropped at approximately 8 feet down the drain line. The tech cabled as far as 15 feet down the drain line to ensure that the obstruction was completely cleared.
The tech tested the line by running the hot water for about 15 minutes. There appears to be no clogs at this time. Lastly, the tech cleaned up the work area.