Customer called us out for various sinks in house not draining properly. They were both master bathroom sinks, the daughter’s sink in the jack and Jill bathroom, and the hall bathrooms upstairs and downstairs. Also the upstairs hall and the downstairs hall bathroom tubs were slow draining. I inspected all of the fixtures and the water heater. The water heater was 12 years old and the expansion tank showed signs of leaking I also checked the water pressure and it was 97. I recommended the customer have it looked at by a sewer supervisor. She agreed and he will be out 2/11 between 8 and 11. I recommended having all 4 sinks p-traps cleaned and 2 tubs cleared with a drain machine customer agreed. I cleared all of them cleaned up and tested for leaks.