Plumbing

Plumbing is the system of pipes, fixtures, and fittings that brings water into your home and carries waste out. From dripping faucets and slow drains to water heater issues and full bathroom remodels, these projects range from quick fixes to complex installations. Whether you need guidance on a DIY repair or want to connect with a local pro, Angi has the resources to help.

Related to Plumbing

Plumbing Articles and Advice
Breyden Kellam  •  May 18, 2026
Ball Valve vs. Gate Valve: What’s the Difference?
Valves are essential for the safe and efficient flow of fluids. Compare a ball valve versus gate valve to choose the right one for your system.
Candace Nelson  •  May 5, 2026
2 Types of Toilet Flushing Systems and How to Choose the Best One for You
Modern toilet flushing systems are designed to save water with every flush. Compare the different types of systems, so you can find the right one for you.
Matt Marandola  •  May 5, 2026
7 Tips for Picking the Right Emergency Plumber, Fast
To pick an emergency plumber, you need to ensure you’re not taken advantage of. Learn how to pick an emergency plumber with this informative guide.
Paige Bennett  •  May 5, 2026
6 Key Reasons Why Plumbers Are So Expensive
Plumbers boast years of training on subjects not many people know. Read this guide to understand why plumbers are so expensive and charge an hourly premium.
Mizuki Hisaka  •  May 5, 2026
Debunking 12 Common Plumbing Myths
If you like to stay up on DIY plumbing maintenance or want to keep your plumbing in tip-top shape, it’s a good idea to brush up on these 12 common plumbing myths.
Bry'Ana Arvie  •  May 5, 2026
How to Check if Your Plumber Is Licensed and Why It’s Important
When it comes to laying down new pipes, repairing a leak, or draining sewage lines, a licensed plumber is always your best bet for ensuring the job is done right. But how can you be sure? Here’s how you can verify their license.
Scott Dylan Westerlund  •  May 5, 2026
What’s Included in a Plumbing Inspection and Do You Need One?
Are you worried about the health of your home plumbing? Scheduling a plumbing inspection can help. Here’s what to expect during a plumbing inspection.
Stephanie Mickelson  •  May 5, 2026
Bidet vs. Toilet: What’s the Difference and Which Is Right for You?
Toilets are a mainstay of American bathrooms, but is it time for a bidet? Before you decide, here’s everything you need to know about bidets versus toilets.
Find Plumbers near you
Share your project details and we’ll match you with up to 3 available pros near you.
Common Plumbing Questions

Yes, most states require plumbers to have a license, and for good reason. Hiring an unlicensed plumber could lead to poor quality, added future expenses, and potential code violations. Having a licensed plumber tackle your projects only protects you as a homeowner. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, many providers offer warranties for new pumps and labor. Confirm terms before scheduling.

You can use a stud finder or wall scanner to detect plumbing behind a wall. A stud finder can help detect metal plumbing pipes. Or, you can use a wall scanner, a special tool that many pros use to detect pipes when water is running. Make sure a faucet is on nearby to get the water flowing before you fire up the wall scanner.

Hire a licensed plumber to install plumbing vents, including the main vent stack, even though it goes through the roof. If you’re concerned about leaks on your roof, call a roofer after the job is done to ensure everything looks functional. A roofer can also install a roof vent pipe cover to prevent debris buildup and clogs.

The only downsides to hiring a master plumber is that they charge a higher hourly rate than a less experienced plumber. Plus, master plumbers likely have less availability, given the demand for highly experienced professionals. The benefits far outweigh the cons, though. Upsides include the following:

  • More professional repair

  • More experience fixing your specific issue

  • Recourse if something goes wrong

  • Warranty for the work (in some cases)

  • Some insulation from lawsuits if the plumber gets injured on your property