Floor Drain Backup as well as catch basin
I've looked through previous questions but have not seen anything pertinent to my problem.
Last November we had our main sewer line rodded out as a preventative measure. They also cleaned out the catch basin. We had no problems with back ups etc.
Now (in the dead of Chicago Winter) our two floor drains in the basement and the catch basin will over flow when we wash clothes, bathe, do dishes etc. The problem started when we had one warm day when the snow cover started to melt & then it rained. The drains backed up. We called the company who rodded out the line & they came out & re-rodded.
He used the industrial electric powered snake and worked on it for 4 hours. He did come up with a few feminine products (the flushable type) but that was it. Our lots are long, 180 ft but our house is located near the front of the lot and he used an extension on the snake making it 120 ft. He was baffled. He thought we may have a "valley" in the pipe or that it's more than 120 ft to the street line. He used the claw like end on the snake as well as a ball type one. He said we could have a video of the line done ($300) or possibly a jet flush ($700).
Prior to the snow melt day we have been using the basement shower exclusively because the upstairs shower needs a new faucet. Do you think that has anything to do with the problem? Could there be a problem originating from the city sewer line? Any helpful advice would be most appreciated.
Our house was built in the late 1920's. There is a full bath on the first floor and directly below that in the basement is a BR with a shower sink and toilet. (This is located approx. in the middle of the house. The catch basin is in the back of the house, then the washer and a floor drain. The other floor drain is right next to the basement shower. Thanks for any advice.
InkyDi