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    Verified toilet services reviews

Top-Rated Toilet pros in Gaithersburg - Updated Nov 2026

Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.7(
733
)
Drain Clog or Blockage - Clear

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"The total repair fixing two toilets took less then 30 minutes and I am very pleased with the outcome. Mr. Rema knew just what needed to be done to fix the problem and NO mess after. Thank you Rema and your helper. I plan to use Remedy Plumbing for all my plumbing jobs!"
Response time5 hrs
59 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for DAY & NIGHT PLUMBER LLC
DAY & NIGHT PLUMBER LLC
4.8(
94
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I could not be happier with Day & Night's plumbing service. Within minutes of completing Angi's intake form, I received a phone call from Day & Night and we arranged a home visit for the same afternoon. Day & Night's Ngura Sailo arrived a few minutes early (awesome!), was friendly, respectful and COVID-safe (e.g., remained masked during entire visit). I had a toilet that wasn't flushing properly and a bathtub drain leak. Ngura walked me through his diagnosis of both problems. I agreed to a toilet replacement. Ngura left to pick up a new toilet and returned in under 60 minutes. He installed the new toilet quickly and cleaned up completely afterward, taking our old toilet with him for disposal. And he fixed our bathtub drain leak free of charge, improvising and creating a tool out of scrap copper pipe to do the job. Throughout the entire process, Ngura answered every question I had and explained every step. I would hire Day & Night again in a heartbeat, and I would request Ngura Sailo by name."
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+1

Response time11 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Prime Plumbing, LLC
Prime Plumbing, LLC
4.4(
42
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Small jobs welcome

Credit card accepted

"I highly recommend Corbin from Prime Plumbing! He installed a new toilet at my property today, and the entire experience was outstanding from start to finish. Corbin arrived on time, was courteous, professional, and clearly knowledgeable about his work. He completed the installation efficiently while paying close attention to every detail. He made sure everything was properly installed, tested, and functioning perfectly before leaving. He also took the time to answer my questions and left the work area spotless. It's refreshing to work with someone who takes pride in delivering quality workmanship and excellent customer service. If you're looking for a dependable, skilled plumber, Corbin is the person to call. Thank you, Corbin, for a job well done!"
Septic Pumping
Hydrant Removal
Failed Hydrant
Response time3 hrs
228 neighbors recently requested a quote
Recommended by21%of homeowners
Joseph plumbing & drain
4.9(
162
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Kap did a great job. We needed three different problems fixed and he resolved all of them for us in an afternoon. We were especially happy with his quick response since we were concerned about the leaking toilet causing more damage inside the walls."
Response time6 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - Baltimore
Roto-Rooter Plumbing & Water Cleanup - Baltimore
4.2(
662
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Gaithersburg, MD and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in Baltimore, MD or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore

+6

Recommended by80%of homeowners
Avatar for Remedy Plumbing and Drain Cleaning
Remedy Plumbing and Drain Cleaning
4.8(
78
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I called Remedy at 7:30am to request a new toilet installation, and they were able to get it done the same day at a very reasonable price. The technician took his shoes off before entering the house and kept his mask on the entire time. He was professional and courteous, as was the office personnel I spoke with. They removed the old toilet, installed the new toilet, processed the paperwork, and disposed of the old toilet, all in less than an hour. I would highly recommend Remedy Plumbing and will certainly use them again if needed."
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10 neighbors recently requested a quote
Recommended by76%of homeowners
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Toilets FAQs, answered by experts

Even though they’re modern-looking, easier to clean, can be hung at any height, and help save space compared to traditional toilets, wall-hung toilets have some downsides. They’re more expensive than standard toilets, sometimes by a few hundred dollars. They’re also difficult to install and may require major plumbing work to reroute the drain if the previous toilet was a floor-mount model.

This tight fit can make repairs more difficult. You’ll also have to consider where you can hang them and weight limit restrictions, so they may not be the best fit for every home.

You can pour bleach down the toilet as long as you dilute it since undiluted bleach can damage your toilet bowl. If you choose to use bleach to remove stains from your toilet, mix every cup of bleach with a gallon of water. You should also follow safety precautions when using bleach, like working in a well-ventilated area, wearing gloves, and never mixing it with any other cleaner. 

While you might think that phantom flushes are simply eerie, they are bad for your toilet (and wallet). These flushes indicate a leak somewhere in the toilet system that needs repairing. These leaks can cause damage to your walls, flooring, and even your plumbing system. While one random flush every now and then might not seem like a big deal, leaving it unattended can lead to bigger problems. 

You can DIY your toilet flapper replacement if you’re up for a small plumbing project. Turn off the water to the toilet, open the tank lid, remove the chain from the lever, and unhook the flapper. For a new, adjustable flapper, adjust it to the right setting according to your toilet's gallons per flush rating. Hook the flapper in place and install the chain with 1/2 inch of slack.

Flushing the toilet only to realize it’s clogged can cause anxiety. To avoid a clogged toilet, use less toilet paper. If you notice that the toilet is flushing and refilling slower than usual, you can use a plunger to clear clogs in the S-trap. If that doesn’t work, call a plumber to check your system and possibly clear the drain lines.

The Gaithersburg, MD homeowners’ guide to toilet services

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