Garmaine Staff asked 2 years ago

New sump pump installed 1/17/20 it’s running cycle is 15-20 minutes apart but it’s very loud when the water flushed through the pipes. Before we had it replaced I never noticed it running at all. I notice it’s louder in the upstairs bathroom and the water in the toilet vibrates when the pump is flushing what could be the problem I’ve had the plumbing company come back to check it again but they say it’s running fine? I also have a Zoeller battery back up pump