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TRUSTED BY STERLING, VA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.4k+
    Verified toilet services reviews

Top-Rated Toilet pros in Sterling - Updated Nov 2026

Avatar for DB's Plumbing & Drain
DB's Plumbing & Drain
4.8(
194
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Sterling, VA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Tommy was professional and knowledgeable. He arrived at both appointments on time and got the valve and water heater replaced quickly. I would highly recommend them. I comparison shopped two other plumbing companies during the day and DB's was the best in knowledge and price."
Sewer replacement Inside and out
Team at our new locations ribbon cutting
Expansion tank with new venting
New pipe continued
Whole house re pipe

+212

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Prince William Plumbing
Prince William Plumbing
5.0(
33
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Sterling, VA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I recently hired a plumbing company that came highly recommended by several individuals on Nextdoor. PRINCE WILLIAM PLUMBING is located in Nokesville, VA at 703-594-2440, they were prompt, reasonably priced, professional, and pleasant. A great experience and another happy customer. Many thanks to this family run business. Tech Dominic Webb 5 STARS"
Additional Photos
Recommended by96%of homeowners
Avatar for Done Rite Services
Done Rite Services
5.0(
16
)
Drain Clog or Blockage - Clear

Serving Sterling, VA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent experience from the helpful person who answered the phone to the WONDERFUL Plummer Willis who was so knowledgeable and did an excellent job. He suggested an improvement and now we love our new sink. Willis was always on time, kept me updated on his progress before arriving. Now we consider 'Done Rite' the best experience and our personal plumbing service!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

Response time1 day
Response rate100%
Recommended by66%of homeowners
Avatar for Sam Home Improvement, Inc.
Sam Home Improvement, Inc.
4.9(
49
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Sterling, VA and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"Awesome awesome work! I couldn't select it but Sam Home Improvement did an entire bathroom remodel. Sam did a fabulous job. From demolition to tile install to marble bull-nosing and finally free standing tub install.....perfection. We are so happy with our bathroom. It's beautiful! We are so happy and will use Sam Home Improvement again."
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling
Bathroom remodeling

+51

Response time5 hrs
Response rate93%
4 neighbors recently requested a quote
Avatar for Ninja Plumbing LLC
Ninja Plumbing LLC
4.7(
19
)
Drain Clog or Blockage - Clear

Serving Sterling, VA and surrounding areas

Approved

In business since 2024

Emergency services offered

"Charles heads up Ninja Plumbing and quickly answered the call for a clogged kitchen double sink. The root cause was accurately triaged to a backup on the main drain pipe where the two PVC drain pipes connected. With a declogging auger machine, Charles was able to unclog the main drain pipe drain running the full 50ft auger metal line and test the water successfully draining from half full sink of water all in under 60 minutes. Charles' ongoing interaction & communications during the full session of the fix was fairly reassuring versus other contractors who may mind more onlooking from customers for edification."
Tankless water heater
Tankless water heater
Tankless water heater
Tankless water heater
Tankless water heater

+3

Response time7 hrs
Response rate100%
Avatar for C.C.R. - Commercial & Condominium Renovations, LLC
C.C.R. - Commercial & Condominium Renovations, LLC
5.0(
50
)
Faucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Sterling, VA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We contacted Adrian from C.C.R LLC, for a Guest bathroom overhaul. Very easy to work with, and the communication was excellent. Text were answered within the hour, and the occasional calls were picked up instantly. Total replacement of the shower. Plumbing needed to be replaced, new pocket door, all new fixtures, electrical wiring, new toilet, new vanity, new tile and paint. The job was done in the time it was estimated The work crew was on time everyday. Cleaned up before leaving. They did top notch work. Highly recommended!"
Pocket door shown
book case
Quartz Threshold added
Pocket door
Guest Bath Renovation

+63

Response time3 days
2 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for SwiftPro Heating, Cooling & Plumbing
SwiftPro Heating, Cooling & Plumbing
4.6(
166
)
Drain Clog or Blockage - Clear

Serving Sterling, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"SwiftPro HVAC did such a great job that I have hired them for my plumbing needs as well (flush hot water heater and replace my sump pump. I highly recommend them. Their labor cost was $1000 less than ARS/McCarthy to do the same job!!!!"
Air Conditioner Trane Unit Install
Duct Cleaning
Tri County Feeds Customized ducts and HVAC complete systems
Trane HVAC Heating & A/C Install
Trane Install Heating & AC Project. Dual-Fuel & Solar-Compatible Systems

+62

83 neighbors recently requested a quote
Recommended by43%of homeowners
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Showing 1-10 of 457
Toilets FAQs, answered by experts

Sometimes, your insurance policy may cover leaking toilet repair. However, home insurance policies typically do not cover any plumbing problems. They do cover water damage caused by a busted pipe or a major leak. Some insurance companies also have riders that expand your initial coverage to include plumbing items. Talk to your agent for more information.

A gurgling toilet usually doesn’t mean that your septic tank is full. If waste can’t drain into a full septic tank, you’ll see water and sewage backing up into your fixtures, but the air that causes gurgling is a result of poor venting. You are more likely to have a clog in your vent stack or a damaged air admittance valve.

According to the Uniform Plumbing Code (UPC), the distance between your trap and the vent should be no more than 6 feet. For your vent to work properly, it needs to feed into the drain line within 6 feet of trapways that connect to it. Using this formula, you should be able to determine whether you will need multiple vent lines.

Yes, you’ll need to replace your toilet’s wax seal any time you move the toilet. This is because movement of the toilet will break the seal, rendering the remaining wax useless. Thankfully, replacing a wax seal is fairly easy, and the seal itself only costs $2 to $10 at most home improvement stores.

When replacing a wax seal you typically also have to replace the closet bolts that secure the toilet to the flange. These are usually about 2.5" - 3" long and have to be cut once the toilet is secure. Cutting them usually makes them too short to reuse.

A standard toilet flange should fit snugly into the outflow pipe and sit level with the subfloor. Installing a new one without first removing the old one will make it impossible to form a seal and keep the toilet bowl bolted securely in place. 

However, if you’re dealing with leakage or wobbling because you’ve installed a new type of bathroom tile (making the floor taller), you may be able to avoid fully replacing the flange by opting for a toilet flange extender. Extenders typically come in kits for easy DIY installation, fit over the existing flange, and bring the drain connection higher.

The Sterling, VA homeowners’ guide to toilet services

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