Will A Clean Check Work For You?
Understanding what a clean check valve is and how it works; If you are close to the public sewer height and have back ups when the town’s sewer backs up or when it rains, a clean check will work for you, if you want to finish your basement.
Think about the depth of your basement floor from the ground and then how deep the manhole is from the surface. If the sewer rises in the manhole 3ft then it could rise a foot in your basement. Call Day & Night Plumbing to give you an estimate.