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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon368
    Verified toilet services reviews

Top-Rated Toilet pros in Denair - Updated Nov 2026

Avatar for CAL Plumbing LLC
CAL Plumbing LLC
5.0(
10
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Denair, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I really enjoyed having Cameron with CAL Plumbing take care of my new Tankless water heater install. The amount of care and precision that went into to his work was nothing short of amazing. If you or anybody you know needs work done by a True Craftsman give this company a call!"
Springwell softener
Navien Tankless
Main Water Riser
Back Flow
Removal Of Asphalt

+12

4 neighbors recently requested a quote
Avatar for Mainline Plumbing Inc.
Mainline Plumbing Inc.
4.5(
210
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Denair, CA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Mainline Plumbing sent Carmelo to my home to snake out the kitchen sink, and capped the outside pipe. Carmelo was on time, professional, very friendly, and finished the job in a timely manner. Thank you Mainline Plumbing, you guys are the BEST!!!"
Drain Clearing
Garbage Disposals
Plumbing Repairs
Tankless Heaters
Leak Detection

+2

Response time7 hrs
Response rate100%
5 neighbors recently requested a quote
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 Denair, 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%
45 neighbors recently requested a quote
Avatar for Noble Plumbing, Inc.
Noble Plumbing, Inc.
4.3(
161
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Denair, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"John repaired two under kitchen sink leaks and replaced a toilet flange and seal. Quality of the work was excellent. I thought the price was high but I rarely call a plumber and could not have done the work myself! Would call again if I need them. John said he has been doing plumbing work for 15 years. Very personable."
sewer line repair at walmart with two clean outs
Our sewer camera
sewer repair in crawl space
water heater install
New water softener install

+6

Response time9 hrs
Recommended by92%of homeowners
Avatar for Golden Home improvement
Golden Home improvement
4.6(
12
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear

Serving Denair, CA and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

"Response from this service pro was fast and excellent. I was contacted promptly and he and his wife came and completed the work going above and beyond what I hoped for. When something couldn't be repaired a workable alternative was found. They were thoughtful and polite and more than able to get the work done. I will work with them again. The only reason I did not give five stars was that after replacing and installing one new window blind they didn't take the old one for disposal but left it for me to do. Perhaps a small thing, but it would have helped."
Response time8 hrs
Response rate90%
8 neighbors recently requested a quote
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Toilets FAQs, answered by experts

Replacing a standard toilet with an elongated one is straightforward. The two types can be installed using the same existing drainpipe and plumbing. If you have a small bathroom, make sure that an elongated toilet doesn’t violate local building codes for clearance, which is the space between fixtures and walls. 

In most cases, it’s better to repair a toilet than to replace it. Fixing issues like low water levels, running water, and flushing problems is less expensive than buying a new unit. Start thinking about replacement if the toilet is cracked, using excessive amounts of water, or is over 15 years old. Newer models are more water-efficient and clog less often than older models.

Your toilet handle might not come back up if the nut is loose or the bolt threads are stripped. Try to tighten the mounting nut and wrap plumber’s tape around the handle bolt to fix stripped threads. It’s possible the handle was improperly installed. If that’s the case, you can use the instructions above to correct the handle’s position. 

Check connections, clean fixtures, and apply finishing or protective coatings to preserve months' worth of shine and functionality.

This rumbling noise after flushing may sound like a hammer or knocking inside the walls. When you flush, it opens a valve so additional water can come in. However, if the valve malfunctions, then this rush of water has nowhere to go, which makes all the excess water hit your pipes and create a loud hammering sound.

The Denair, CA homeowners’ guide to toilet services

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