Can I Pour Grease Down the Drain

Posted August 18, 2015

No, you should never pour grease down the drain because it can solidify, build up, and block your plumbing system, leading to costly repairs. While it may seem harmless to pour grease down the sink after cooking, it’s one of the most common causes of clogged drains and sewer line issues.

Why Is Pouring Grease Down the Drain Bad?

Grease, fats, and oils do not mix well with water. When these substances cool, they harden and stick to the walls of your pipes. Over time, this buildup can form large blockages that:

  • Restrict water flow and cause slow drains.
  • Lead to foul odors from trapped food particles and grease.
  • Prevent wastewater from reaching treatment plants, causing environmental harm.

These blockages can extend beyond your home’s plumbing, contributing to larger sewer system issues known as “fatbergs,” which require extensive resources to remove.

What Should You Do With Grease Instead?

Proper grease disposal is simple and helps keep your plumbing system in good condition. Here are some tips:

  • Let It Solidify: After cooking, allow the grease to cool and solidify in the pan or transfer it to a heat-safe container.
  • Use Paper Towels: Wipe up small amounts of grease with a paper towel and dispose of it in the trash.
  • Use a Grease Jar: Pour liquid grease into a jar or tin can. Once full and solidified, throw it away with your regular garbage.
  • Compost: If the grease is plant-based, consider adding it to a compost bin in small amounts.

By disposing of grease properly, you can prevent costly plumbing problems and help protect the environment.

What If Grease Accidentally Goes Down the Drain?

If grease accidentally ends up in your drain, act quickly to minimize damage:

  • Flush with Boiling Water: Pour boiling water down the drain to melt and move the grease.
  • Add Vinegar: Follow the boiling water with vinegar to help break down the grease and clean the pipe.
  • Repeat as Needed: You may need to repeat this process several times for maximum effect.

If the drain remains slow or clogged, it’s best to call a professional plumber for assistance.

Why Choose ABC Plumbing, Sewer, Heating, Cooling and Electric?

At ABC Plumbing, Sewer, Heating, Cooling and Electric, we specialize in resolving plumbing issues caused by grease buildup and other blockages. Whether you’re dealing with a slow drain or need a thorough pipe cleaning, our experienced plumbers are here to help. Serving both Chicagoland and Tampa Bay, we’re committed to keeping your plumbing system running smoothly.

With over 75 years of trusted service, ABC Plumbing, Sewer, Heating, Cooling and Electric is your go-to partner for reliable plumbing solutions.

Find Your Nearest Location and Contact Us Today!

Have a slow drain or other plumbing concerns? Scroll down to find the ABC Plumbing, Sewer, Heating, Cooling and Electric location closest to you in Chicagoland or Tampa Bay, and call us today. Let us take care of your plumbing issues so you can enjoy a worry-free home!

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