That musty odor isn't just unpleasant — it's your house sending a warning.

For years, Alina Atherton battled a bad odor coming from the shower drain in her rental home in Henderson, Nevada. Atherton tried everything she could think of to stop the smell: Drano. Hot water.

Drain cleaning can be a very messy job and most of the homeowners usually are scared about doing it in a DIY way. Therefore, most of the homeowners often have many questions to ask. There are few ...