We have been having almost weekly sewer backups. This one Monday was bad with the holiday crowd here. No staff were here so one contractor onsite came over in the morning and dug a ditch so the effluent could drain away. Another onsite contractor came over late in the afternoon to open the clog. He only charged $150.
We are looking to buy a large sewer snake for about $2000 to do a really good cleanout so this does not continue.