The answer to 'drain maintenance' is regular cleaning and inspection of your home's drains. This helps prevent clogs, slow drainage, and other plumbing issues. Proper drain maintenance involves a few key steps that should be performed on a regular basis.
First, use a drain snake or plunger to clear any visible clogs or debris in your sink, shower, or bathtub drains. This should be done monthly or whenever you notice slow drainage. You can also pour a drain cleaner down the pipes to help dissolve buildup. Be sure to use a mild, non-toxic cleaner and follow the manufacturer's instructions carefully.
In addition, it's a good idea to have your main sewer line inspected and cleaned by a professional plumber every 1-2 years. This helps identify and address any major blockages or damage before they cause a backup or other serious issues. If you notice persistent slow drains, foul odors, or other signs of a plumbing problem, it's best to call in a licensed plumber to diagnose and fix the issue.