Clogged drains are one of the most common plumbing issues—and many of them are 100% preventable. While it may seem convenient to rinse waste down the sink or flush something questionable, doing so can lead to blockages, foul odors, or even serious damage to your plumbing.
Here are five everyday things you should never put down your drains—and smarter alternatives to protect your system.
1. Grease, Oil & Fat
It may go down as a liquid, but once it cools, it solidifies and clings to the inside of your pipes. Over time, it creates a sticky trap for food particles, leading to full-blown clogs.
What to do instead:
Pour grease into a metal can or disposable container. Let it cool, then toss it in the trash.
2. Coffee Grounds
Even with a garbage disposal, coffee grounds can clump together in your pipes and form sludgy buildups. They’re one of the top contributors to kitchen sink blockages.
What to do instead:
Toss used grounds in the compost or sprinkle them around plants as fertilizer.
3. “Flushable” Wipes
Despite the label, flushable wipes do not break down like toilet paper. They can get caught in bends and joints, especially in older plumbing systems, and contribute to major backups.
What to do instead:
Throw all wipes (yes, even “flushable” ones) into the trash, not the toilet.
4. Pasta, Rice & Bread
Starchy foods expand when wet and can turn into a thick paste inside your drains. If you’ve ever had your sink bubble up after dumping leftover noodles, you’ve seen the result.
What to do instead:
Scrape food scraps into the garbage or compost bin before rinsing your plate.
5. Hair
Hair may seem harmless, but it tangles into messy knots and snags other debris, creating major blockages in bathroom drains.
What to do instead:
Use a hair catcher or drain screen in your shower and clean it out regularly.
Take Care of Your Drains—Before They Take Down Your Plumbing
While prevention goes a long way, buildup happens over time—and once it starts, no amount of DIY cleaner can match the results of a professional service.
If your drains are running slow, gurgling, or backing up, it might be time to schedule professional drain cleaning services with Poe’s Plumbing & Backflow. We use expert tools and proven techniques to clear your lines safely and effectively.
