24 hour plumber 702-275-7511
Las Vegas Emergency Plumber

Dealing with toilet issues can be frustrating, but many common problems can be resolved with some basic DIY skills. This article explores the top five toilet problems homeowners face and provides clear, step-by-step instructions to fix them. Whether it’s a clog, a leak, or a toilet that won’t flush properly, these solutions will help you address the issue quickly and efficiently, saving you the hassle and cost of calling a plumber.

Clogged Toilet

A clogged toilet is one of the most frequent and inconvenient problems. It usually occurs when too much toilet paper or non-flushable items are disposed of in the toilet. To unclog, start by using a plunger. Make sure to create a firm seal around the toilet bowl outlet and push and pull vigorously. For more stubborn clogs, a toilet auger can be used to break up the blockage.

Running Toilet

A running toilet not only wastes water but can also increase your water bill. This problem often stems from a faulty flapper or an improperly adjusted float. To fix this, first shut off the water supply to the toilet. Check the flapper in the tank; if it’s worn or damaged, replace it. Adjust the float to ensure the water stops filling at about one inch below the overflow pipe.

  • Turn off the water supply
  • Check and replace the flapper if needed
  • Adjust the float level

Leaky Toilet Base

A leak around the toilet base indicates a broken wax seal. To fix this, you’ll need to remove the toilet and replace the wax ring. Turn off the water, drain the tank, and carefully lift the toilet. Remove the old wax ring and replace it with a new one, ensuring a snug fit. Reinstall the toilet, making sure it’s properly aligned and secure.

Weak Flush

A weak toilet flush may be due to clogged holes under the rim of the bowl. To clear these, use a curved wire or a small mirror to inspect and clean the rim feed holes. Additionally, check if the tank’s water level is too low, and adjust the float accordingly to increase the water level.

  • Inspect and clean rim feed holes
  • Adjust the float to increase the water level in the tank

Toilet Won’t Flush

If your toilet won’t flush, the issue might be with the handle or the lift chain inside the tank. First, check if the handle is loose or broken and tighten or replace it as necessary. Next, inspect the lift chain; it should have a little slack but not too much. Adjust the chain length if needed.


Addressing common toilet problems can often be a simple DIY task. This guide provides practical solutions for clogs, leaks, running toilets, weak flushes, and flush malfunctions. With the right tools and a bit of know-how, you can fix these issues promptly, ensuring your toilet functions efficiently and saving you the cost and inconvenience of professional plumbing services.