Odor from ejector pump closet
Have been in this house 6 yrs (new build). Ejector pump is working, no sewer back up, all sinks and sumps working. New odor from pump closet, smells of sewer. Had sewer pumped this fall. Just enclosed area in past 3 months, but no odor when basement wasnt finished. Do I need a plumber? Could this be a leak of some kind?