Plumbing
Plain-English plumbing help for the most common issues homeowners run into around the house.
Start here
New to plumbing topics? Begin with this guide.
A toilet that won't stop running is usually a small part inside the tank. Here's a calm walkthrough of the most common causes and what's safe to check yourself.
Read: Why Is My Toilet Running? Common Causes and What to Check FirstWhat this category covers
- Running toilets and leaky fixtures
- Slow drains and disposals
- First steps for active leaks
- Typical plumbing repair costs
- When to call a licensed plumber
Featured guides
What to Do If Your Garbage Disposal Is Leaking
Where the leak is coming from tells you almost everything you need to know. Here's how to identify the source and decide what to do next.
Why Is My Sink Draining Slowly? Common Causes and What to Check
A slow sink usually means a partial clog somewhere close to the drain. Here's how to narrow down the cause safely before reaching for a chemical cleaner.
More in Plumbing
Why Is My Water Bill Suddenly Higher? Common Causes to Check
A surprise water bill usually points to a leak, a running toilet, or a change in usage. Here's how to narrow down the cause safely before calling a plumber.
How to Tell If Your Water Heater Is Leaking
A puddle under the water heater can be a loose fitting, a failing valve, condensation — or a tank that's done. Here's how to tell what you're looking at and what to do next.
Related categories
Water Damage
Learn what to do after leaks, moisture issues, and water under flooring.
Flooring
Simple guides for damaged floors, installation questions, and repair options.
Appliances
Troubleshooting guides for common appliance problems and replacement decisions.
HVAC
Helpful tips for heating, cooling, filters, airflow, and home comfort.