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TRUSTED BY KATY, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon6.5k+
    Verified toilet services reviews

Top-Rated Toilet pros in Katy - Updated Nov 2026

Avatar for JD Precision Plumbing Services
JD Precision Plumbing Services
4.6(
229
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Katy, TX and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They were pretty good. He said he did a major overhaul of the toilets, but I didn't see that so I don't know whether they did that or not. I would recommend them. I would say that if it's going to be a major overhaul of the toilet and charge you I suggest you look at it and watch. He did a good job."
Sleek & Modern
Defined & Beautiful
New Upgraded Bathroom
High-End Bathroom Fixtures
Additional Photos

+29

Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Show Plumbing LLC
Show Plumbing LLC
4.9(
110
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace

Serving Katy, TX and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Show plumbing has really good and professional team, they are always on time and always always double check with your schedule. The job was well done and efficient. The technician is very honest and advised me not to “waste” money on additional tiny things I would like to add to the work. They are very good with my dog too… lol I would also like to say thanks to the receptionist Jessica, she is so sweet and very professional. She always check customer’s schedule and assign the team to work with your schedule. They do understand how important is the time. Very good team and very good people."
Recommended by95%of homeowners
Avatar for Show Plumbing
Show Plumbing
4.8(
856
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"NO MOrE LEAKS. That’s the best news ever after show plumbing completes the work. Prompt, professional, pleasant, polite, perfection is what they provide. Jason went overboard and worked with ins adjuster to get claim processed and approved quickly. After 9 days of not being able to use water at home, Show got it repaired in 2 days. the best sound ever now is a toilet flushing. Call the best - forget the rest! And I even got a big hug!"
GARAGE INSTALLATION
TANKLESS & FILTRATION
Filter & Softener Combo
UV FILTER SEDIMENT SOFTENER COMBO
Combo system

+17

Response time8 hrs
184 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Nick's Plumbing & Sewer Service, Inc.
Nick's Plumbing & Sewer Service, Inc.
4.6(
494
)
Drain Clog or Blockage - Clear

Serving Katy, TX and surrounding areas

Approved (Corporate)

In business since 1979

Free estimates

Credit card accepted

"Eric Perez and Herby came to my home to fix a broken pipe for my toilet. They were punctual, professional and extremely nice! Eric explained the work in detail, no hidden agendas. The work they completed also comes with a 90 day warranty. I really like this company and will hire again if needed."
Sewer Repair
Under slab repair
Under slab repair
Under slab repair
Under slab repair

+1

Response time6 hrs
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for LUKE'S PLUMBING AND AIR CONDITIONING, LLC
LUKE'S PLUMBING AND AIR CONDITIONING, LLC
4.5(
108
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace

Serving Katy, TX and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

Usually, the two most important questions you want to be answered are? What?s wrong? ?And? How much is it going to cost? At Luke's Plumbing, we don?t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!

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+18

Recommended by83%of homeowners
Avatar for Pipe Doctors
Pipe Doctors
4.8(
27
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Pipe Doctors are awesome. They were punctual, professional, and very customer oriented. Steve explained everything very well. Pricing was great compared to at least 3 other quotes. I already intend on using them again to replace my concrete sewer line. Their quote again was way more reasonable than others I had received. I would definitely recommend Houston use Pipe Doctors for all of its plumbing needs."
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+6

Response time7 hrs
Response rate100%
Recommended by76%of homeowners
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Toilets FAQs, answered by experts

You generally cannot replace a 10-inch rough-in toilet with a 12-inch model without making significant plumbing updates. A 12-inch rough-in toilet will not fit a 10-inch rough-in space because the floor drain is in the wrong position. To accommodate the larger toilet, you would need to move the drainpipe, which could cost between $0.75 and $30 per linear foot, plus labor. In most cases, it is more cost-effective and simpler to purchase a new 10-inch rough-in toilet. However, it is possible to install a 10-inch rough-in toilet in a 12-inch space by using a longer connector.

The normal water level in a toilet bowl is about halfway full. The water should sit above the P trap drain because this creates a seal and suction. When you flush the toilet, the suction keeps sewer gases from entering your house through your toilet. Anytime the water level is higher or lower than half full, you need to make adjustments or replace broken parts.

Yes, an ambitious homeowner could decide to replace their own toilet. A person attempting to do a DIY toilet installation should keep in mind that the average toilet weighs between 100 and 120 pounds. That means that you'll need to be comfortable lifting and carrying your old toilet and replacement toilet during both phases of the project. Additionally, homeowners will need to have basic plumbing knowledge to avoid plumbing problems that could result in messy, expensive water damage in their bathrooms. Hiring a plumbing pro from the get-go can help you avoid damaging your plumbing or your new toilet.

While you don’t have to run out and immediately buy a new toilet at the first sign of a clog, if the toilet keeps clogging because it’s a low-flow or poorly designed model, a new toilet may be the way to go. If your toilet keeps clogging, you can try using less toilet paper, adjusting the fill valve, checking the toilet vent pipe on the roof, and using a toilet auger to make sure nothing is stuck in the pipe or trap.

Yes, a toilet, sink, and shower can share the same vent. This is a common installation method that can simplify plumbing and save space. However, there are important considerations. The vent and associated plumbing must be large enough to handle the demands of all fixtures without compromising the vent's effectiveness. Additionally, the toilet should always be located downstream of all other fixtures. Because requirements can vary and space might be limited, it is essential to check your local building and plumbing codes and consult with a qualified plumber to ensure the installation is done correctly.

The Katy, TX homeowners’ guide to toilet services

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