It’s true–sewer problems can be an expensive headache. They come in many varieties: blockages, backups and leaks. Addressing repairs can be time-consuming, labor-intensive and costly. Landscape damage ...

"The only way a backwater valve is ever used is if the city sewer is plugged or backs up," Chandler said. "The only thing a backwater valve is going to do is it's going to force the water to the next ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. When your home’s sewer line is clogged or slow-moving, an effective way to ...