Top-rated plumbers.

Best plumbers near Guadalupe, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Guadalupe, CA?

Select your specific project to find the pro for you.

TRUSTED BY GUADALUPE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon425
    Verified plumbing services reviews

Top-Rated Plumbers in Guadalupe - Updated Nov 2026

Avatar for Lorenzo's Plumbing
Lorenzo's Plumbing
5.0(
5
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceGas Piping+4 more

Serving Guadalupe, CA and surrounding areas

Approved

In business since 2022

It started like most great things do with hard work, big dreams, and a whole lot of heart.\n\nAt Lorenzo’s, we’re proud to offer professional plumbing services with that extra touch only a family-run business can bring.\n\nWe believe in showing up on time, doing the job right, and treating every home like our own. Whether it’s a small repair or a big install, we’re here to make things easier for you honest service, no shortcuts.\n\nThis isn’t just our business. It’s our name, our legacy, and our way of helping the community we love.

Project Photos
Hercules Handyman
4.8(
6
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Guadalupe, CA and surrounding areas

Approved

In business since 2012

Free estimates

Small jobs welcome

"He was prompt and very polite. He did a good job, was fast and cleaned up after himself. He did several jobs for us in about a half a day. We really appreciated his help. He repaired holes in the wall of the water heater closet that had been cut out because of a leak. He repaired the sink drain and the faucet. He also took out two raised flowerbeds in the front yard and repaired a third one. He rebuilt one box. He also hauled away all the old wood."
Response time8 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rex's Rooter Plumbing, Inc.
Rex's Rooter Plumbing, Inc.
5.0(
2
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+7 more

Serving Guadalupe, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! 35 years of experience!

San Luis obispo
Septic
Septic
Septic
Septic

+15

Response time2 hrs
Recommended by100%of homeowners
...
Showing 1-10 of 88
Plumbing FAQs, answered by experts

The biggest sign that your flange leaks is if you notice water at the base of the toilet. The cause is likely due to a poor flange installation, so you might have issues with loose bolts, an uneven flange, or a cracked plastic flange. Add a deteriorating wax seal to this, and you have a recipe for disaster. The best solution is to shut off the water valve, replace the toilet flange, and seal it with a new wax ring.

A toilet flapper will remain open when the chain that it is connected to is too short. The chain should lift the flapper just enough to allow it to open the rest of the way on its own. The chain should have just about half an inch of slack.

To unclog a plumbing vent, you first need to locate it. Look at your home's roofline. The plumbing vent will be a vertical pipe sticking straight up from the roof. Since this pipe runs all the way to the main drain underneath your house, you should also be able to find it in the attic.

A shower diverter and a shower valve serve different functions, though some modern models combine them into a single unit. A shower diverter is a specific type of valve that directs the flow of water between different fixtures, such as from a tub spout to a showerhead or handheld sprayer. In contrast, a shower valve (often called a mixing valve) controls the water temperature and turns the shower on and off. A shower system can have both a diverter valve and a mixing valve to manage its functions.

While a toilet dripping on the outside can be caused by condensation, a toilet that is constantly dripping on the inside is usually caused by a deteriorated flapper. This is one of the most common types of toilet leaks. As the flapper degrades, it won’t seal properly, and water will constantly leak into the toilet.

The Guadalupe, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.