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Top-Rated Toilet pros in Lathrop - Updated Nov 2026

Avatar for Top Tier Plumbing Inc.
Top Tier Plumbing Inc.
4.6(
41
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear

Serving Lathrop, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Top Tier did an excellent job on my bathroom remodel. Very clean and fast. Work was definitely top tier in all aspects. They installed new toilet, vanity, faucet and even did the flooring in the bathroom. Always on time and super polite!! Top Tier will be called to handle any and all of my future plumbing needs!! Huge shout out to Taylor!! You did an amazing job!!"
Reset existing toilet
Plumbing upgrades
Plumbing upgrades
Plumbing upgrades
Water heater installation

+14

Response time3 hrs
Response rate96%
43 neighbors recently requested a quote
Stillman Plumbing Company
4.9(
42
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Lathrop, 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 Lathrop, CA and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"Mr. Stillman was so very easy to work with. He studied the scope of the work which involved replacing about 165 ft of leaking gas lines. PG&E discovered the leak And shut off the gas to both homes on our property. We contacted Discount Plumbing in Manteca but they couldn' t be bothered to provide an estimate. We also had Knight Plumbing out from Stockton. They quoted us over $12,000 and actually told us to consider changing over to propane. The 15 ft job done by Discount Plumbing to get gas to the first house cost $1,450 and the union wasn' t even on the side it belonged. Mr. Stillman explained the entire job and completed it in less time than it took the other companies to prepare their quotes. The entire bill was under $6,800 total. He worked all day, every day and understood that by the time we found him we had been without gas for four weeks! We will always call Mr. Stillman if we have additional plumbing needs and strongly recommend him to anyone who is wanting an excellent job done for an excellent, faiir price.."
Tankless
Tankless
Response time11 hrs
Recommended by92%of homeowners
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Toilets FAQs, answered by experts

The water in your toilet tank refills after each flush. So if you see dirty water in the bowl, you should check the tank to see if it’s coming from there. A dirty toilet tank can be the result of sediment in the water itself—-after all, the water will sit in the tank between flushes and can cause the interior to change into a dingy color. Faulty toilet components, like an old flapper, corroded tank lever or chain, or damaged seals, can also lead to dirty water as the materials break down inside the tank. You can clean the toilet tank or change out the old parts to give it a fresh start.

Toilets typically connect to your main vent stack, a vertical pipe that runs through all finished levels of your home and exits through the roof. It’s located behind the walls, but if you have an unfinished basement or a utility closet, you may find a portion of it running the vertical length of the space. Some basement toilets use an air admittance valve instead, which is a small vent located in the wall directly behind the toilet that extends upward a few feet from the drain.

Depending on the issue and materials, costs range from $150 to $500.

Yes, a toilet, sink, and shower can share the same vent. This is a common plumbing practice that can simplify installation and save space. When sharing a vent, it's important that the toilet is located downstream from all other fixtures. You will also need to ensure the vent pipe is large enough to handle the demands of all connected fixtures without compromising its effectiveness. Because requirements can vary, you should always check your local building and plumbing codes. Consulting a qualified plumber is recommended to ensure the vent is properly sized, installed, and adheres to all local regulations.

Yes, continuing to flush a clogged toilet is not likely to break up the clog. Instead, it will continue to put pressure on the clog while filling the bowl with more water, which can potentially cause the toilet to overflow—leading to an even bigger mess. Rather than repeatedly flushing, use a toilet plunger or plumber’s snake to dislodge the clog.

The Lathrop, CA homeowners’ guide to toilet services

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