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TRUSTED BY PLEASANTON, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon3.1k+
    Verified toilet services reviews

Top-Rated Toilet pros in Pleasanton - Updated Nov 2026

Precise Plumbing
4.8(
447
)
Drain Clog or Blockage - Clear

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Customers say: Quality work

"Jay was amazing. Not only was his customer service beyond excellent, he provided details to every step about the problem. I was in dire need of getting my toilet repaired. He immediately responded and got to work. His work was professional and completed fast! I will definitely call on him again! Thanks Jay!"
Vessel sink
Floor drain and floor sink
Commercial floor drain
Laundry room
Pressure assist commercial toilet

+3

Response time6 hrs
Recommended by95%of homeowners
Pop-N-Go Plumbing and Drains
4.6(
53
)
Drain Clog or Blockage - Clear

Serving Pleasanton, CA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

High quality plumbing is something that most people never stop to consider. After installation it is easy to forget about the hard work and materials used to create the plumbing infrastructure you enjoy in your home every day. At Pop-N-Go Plumbing and Drains, we have dedicated ourselves to providing the highest quality service possible. It is our mission to quickly handle your plumbing needs, allowing you to enjoy your life without having to worry about the pipes running under your feet. We are a fully licensed, bonded and insured company with over 20 years of plumbing experience serving through out North Bay, South Bay, East Bay Area and The Greater Central Valley CA. We guarantee that you'll be satisfied with our quality service, regardless if it's repair, installation or maintenance. \n

1 neighbors recently requested a quote
Recommended by84%of homeowners
Stillman Plumbing Company
4.9(
42
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Pleasanton, CA and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

At Stillman Plumbing Company, we are a very well established business providing over 27 years of unmatched expertise. Customer preference and priorities are always first. We are very timely with our work and never lose attention to detail. Call us now for a free quote.

Tankless
Tankless
2 neighbors recently requested a quote
Recommended by92%of homeowners
Stillman Plumbing Company
4.9(
42
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Pleasanton, CA and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"Woody was very professional. I had a leaky faucet or what I thought was a leaky Faucet turns out it was just a loose nut on the pullout spray arm. But while he was here he took a look at both of my toilets which were not flushing properly adjusted them for me and only charged me a partial for coming out. He will be the first plumber when needed that I will call next time."
Tankless
Tankless
Response time11 hrs
Recommended by92%of homeowners
Avatar for Costello's Plumbing
Costello's Plumbing
4.9(
18
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Pleasanton, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Mr. Costello called to discuss the project quickly after I reached out through Home Advisor. He gave me a quote over the phone. We scheduled an appointment to do the work soon after. His technician was knowledgeable, courteous and quick to complete the work. We are extremely happy with the result and wouldn't hesitate to call again for other plumbing needs."
Response time3 hrs
Recommended by100%of homeowners
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
17
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Plumbing 1 builders was the perfect team to come and help us with our needs. We got a full hardware replacement for our shower. They were quick and on time when it came to the quote process. They offered us the most competitive price in our area, while also being the most professional with the overall process. They didn’t try to upsell us on anything or spook us about our current set up, which did happen with other plumbers who came to give us a quote. They were quick and professional with the work as well. Everything exceeded my expectations in terms of execution. On top of that, they caught a weird error that was done by the builders and went out of their way to find a solution. We will most definitely reach out to them for any plumbing needs going forward!"
Response time3 hrs
Response rate85%
60 neighbors recently requested a quote
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Toilets FAQs, answered by experts

You can tell if your toilet fill valve is full by removing the lid and taking a look. When you flush the toilet, the float is at the bottom of the tank, the water empties, and the fill valve opens. The float rises to the top as the tank fills again with water. When the float rises to the right level, the fill valve closes; if the valve is too high, your toilet may only partially flush, requiring you to adjust the float. 

You definitely can over-tighten toilet tank bolts. Unlike some other materials, porcelain can’t bend or flex, so when you over-tighten a screw into it, it could break against the added pressure. Only tighten them as much as needed to keep them in place and firm; any more and you could risk breaking the porcelain.

Most toilets have a 12-inch rough-in or hole, but some have 10- or 14-inch holes, which means that not all toilets fit all setups. Knowing how to measure the rough-in is essential, so you purchase a toilet that fits the existing drain hole. It can be costly to have the rough-in moved, and most stores don’t accept toilet returns.

Many parts of your plumbing system can fail, but clogged drains are one of the biggest plumbing problems you’ll likely encounter. From your kitchen sink, bathroom sink, or bathtub, there are plenty of opportunities for gunk, hair, food scraps, and more to get stuck in drains. When this happens, water will slowly drain, leading to standing water, bad odors, drain flies, and other issues.

Many homeowners can handle a minor clog themselves, but if you have a clog in your main line, you’re best off hiring a local plumber to get the drain back to its normal flow rate.

On average, it costs between $150 and $300 to fix a toilet that’s leaking at the base, including supply charges. If the flange is intact, the cost is between $150 to $200. If the flange needs to be replaced, you can expect an extra $50 or so. The actual price will depend on the hourly rate your plumber charges.

The Pleasanton, CA homeowners’ guide to toilet services

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