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TRUSTED BY DANBURY, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon583
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Danbury - Updated Nov 2026

Avatar for Rodris Rooter LLC
Rodris Rooter LLC
4.8(
24
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Jorge did a fantastic job for us; I would highly recommend him for drain clearing services. We had another national franchise sewer/drain cleaning company come in first to look at our clogged mainline drain. This "reputable" franchise wanted to charge me over $13,000 to clear debris and roots from the line and install a sewer liner. I came to Angi to find other professionals for a second opinion and after speaking with Jorge had him come give me a free estimate. Before he did anything, he put out blankets and buckets to protect my property. He then opened the drain, used a camera to view the entire length of the drain, and concluded we only needed to shave out roots that were blocking the flow down the drain. Two others confirmed the same. Jorge quoted us a reasonable price. We booked him the next day. Jorge showed up on time, did the same protective prep work, and completed the agreed upon shaving of the roots. Afterwards he took more video to show us the now cleared drain. 5 star"
Additional Photos
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+50

Response time5 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Mr. Rooter of Southern Fairfield  County
Mr. Rooter of Southern Fairfield County
4.2(
210
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Danbury, CT and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"They arrived on time, and assessed the issue. I needed to replace my original sewer pipe and the lead connector to the toilet—both located in our crawl space. They scheduled a day to do the work. It took 1/2 day to update the sewer pipe to PVC. They were clean, courteous, and knowledgeable. Every is working great."
Commercial Case Installation
Back Flow On Irrigation
Back Flow On Irrigation
Repair of Septic Line
Repair of a Septic Line

+2

Response time2 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for United Sewer & Water, LLC
United Sewer & Water, LLC
4.8(
177
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"United Sewer & Waterâ  s customer response was very quick and efficient. Very professional in dealing with clients. Obviously the client comes first for this company! I am very happy that I hired them to address my clogged drain pipe problems! Tony, the technician was also very thorough in his explanation of the problem and hiw he resolved the issue and how to better manage/eliminate the clogging in the future. I am satisfied 100% as to how Tony and United Sewer addressed the issue. Highly recomended! - Abel Villos, Holy Trinity Lutheran Church - Yonkers"
Hydro-jetter
Full Toilet Replacement Successful
Corroding House Trap
Root Intrusion
Sewer Clog

+66

Response time7 hrs
10 neighbors recently requested a quote
Recommended by91%of homeowners
Renz Plumbing & Heating, Inc.
4.7(
194
)
Drain Clog or Blockage - Clear

Serving Danbury, CT and surrounding areas

Approved

In business since 1973

Free estimates

Credit card accepted

"We had our Master Bathroom remodeled and Jim installed the new faucets and moved the toilet and its drain. The shower area needed to be update and it's ready for the glass shower doors to be installed. Great job and will use Jim and his apprentice again soon."
Response time3 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Bridgeport
Roto-Rooter Plumbing & Water Cleanup - Bridgeport
4.0(
179
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Danbury, CT and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber 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.

Recommended by82%of homeowners
Avatar for Atomic Rooter Inc
Atomic Rooter Inc
4.5(
126
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Danbury, CT and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"We have an old house (100+ years old). I called Atomic Rooter to fix a bad clog and reconnect drain pipes. They responded quickly, came the next day (as agreed), on time, professional, clean and upfront price. For plumbing services, I think they were very reasonable. Larry and his assistant were great. I will use them again."
Additional Photos
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+6

Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for SD&P WaterWorks, LLC
SD&P WaterWorks, LLC
5.0(
18
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"I just brought my house with inground pool, and let me be honest my pool was so dirty I was scare of the pool. I reach out to SD&P Water Works and everything change, Samir was very professional explained the cleaning process in details. He checked all equipment recommended parts needed for the pump for the pool. Excellent service, my pool super clean now wish I would give 100 â­ ï¸"
Response time8 hrs
Response rate97%
5 neighbors recently requested a quote
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Showing 1-10 of 243
Drain Cleaning FAQs, answered by experts

The P-trap (or S-trap in older homes) under your shower is designed to prevent sewer gas from coming back up, so you shouldn’t normally experience foul odors coming from your shower drain. If you do, the vent stack that introduces air into your plumbing system may be clogged, or you may have a more severe sewer main blockage. In either case, hire a plumber to fix the issue for you.

As with many appliances, proper maintenance is key to maximizing your garbage disposal’s life span. If everyone in your household is on board with proper care and maintenance, like running water while operating the disposal, you should get plenty of years out of your unit. Avoid putting the wrong food items down the disposal, including pasta, rice, bread, and more.

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.

DIY is not recommended due to safety risks and specialized equipment requirements. Hire professionals for effective clearing.

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.

The Danbury, CT homeowners’ guide to drain cleaning services

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