Dhufstetler 01/25/24 Customer states toilets were bubbling when shower was used. Home is on septic. Home is one and a half bath. Tested shower and toilets. After multiple flushes, toilets stopped flushing. Accessed crawlspace to check for a cleanout, no cleanout in crawlspace. Both toilets are the closest fixtures to septic tank and would be the first fixtures affected by a full tank. After checking crawlspace, hall bathroom toilet flushed successfully one time and started backing up again, indicating water is draining from the septic tank field lines. Symptoms indicate septic tank is full and needs to be inspected and possibly pumped before further plumbing issues can be diagnosed. JOB NOT COMPLETE ESTIMATES NEED REVIEW