Louis Mechanical Contractors services residential plumbing repair & commercial plumbing installation and repair in Baton Rouge, Louisiana. Types of Repairs •Repair of Faucets and Fixtures •Water Leaks •Gas Leaks •Gas Test •Sewer & Drain Cleaning •Sewer & Water Line Replacement •Water Heater Service and Installation •Tankless Water Heater Installation •Video Pipe Inspection •Certified Backflow Prevention Specialist From our inception in 1960 our focus has been a slow but steady approach to growth that has helped us maintain the principles on which Louis Mechanical was founded: honesty, integrity, attention to detail, and dedication to our customers. These basic principles of business were critical to our founders, Louis "Scobie" DeJohn and Katherine P. "Nu" DeJohn.