Customer called in about sewer smells coming from bathroom in basement. Customer has faucet turned off since she can’t find one that will fit her sink. Sink not being used at all. That’s possibly where sewer smells are coming from. Informed customer that we can try and perform a smoke test and smoke test will reveal sewer gas smells escaping. Sewer smoke test doesn’t include repairs. For now customer wants to start with capping drain to sink and if sewer smells return then we will explore smoke test.