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TRUSTED BY DANBURY, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified plumbing services reviews

Top-Rated Plumbers in Danbury - Updated Nov 2026

Avatar for Premium Northeast Plumbing, LLC.
Premium Northeast Plumbing, LLC.
5.0(
6
)
Drain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping - For Business+6 more

Serving Danbury, CT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Andrew was great on time and personable. He knew what he was doing and even showed me the issues. He fixed what he was able to and advised me on what I need to do next since the next issue was not the plumbing. When I was urgently looking for someone to come fix the leak I had, everyone else was unable to make it the day of. Andrew made it in an hour from speaking with him. I would recommend his services to anyone needing a plumber."
Additional Photos
Recommended by100%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+3 more

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I hired this company for an inspection on a home before purchasing the home. The plumber was able to put a camera into the sewer line and assess for any current-or foreseeable issues. 100% recommend this service for anyone purchasing a home as traditional home inspectors do not assess home plumbing as in depth."
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
Avatar for All State Plumbing Pros, LLC
All State Plumbing Pros, LLC
4.6(
58
)
Drain Clog or Blockage - ClearSewer Main - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Danbury, CT and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"Punctual and efficient. Patrick and Paulie proved very professional. To be commended for the quality of the job they did. I strongly recommend to retain All State Plumbing Pros LLC for all plumbing related need. Roberto Comelli"
Shower
Tub
Shower
Shower
Response time7 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Renz Plumbing & Heating, Inc.
4.7(
194
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+2 more

Serving Danbury, CT and surrounding areas

Approved

In business since 1973

Free estimates

Credit card accepted

"Jim was very prompt on responding to our request for a plumber. He is very professional, and thinks carefully about all projects. As he was working , other plumbing issues came to his attention. He fixed those promptly. He is reasonably priced and his work is high quality. We our thrilled to have him as our plumber. I highly recommend Renz Plumbing!"
Response time3 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Cliff Canfield Plumbing
Cliff Canfield Plumbing
4.7(
123
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingGas Piping - For Business+5 more

Serving Danbury, CT and surrounding areas

Approved

In business since 2000

Emergency services offered

Small jobs welcome

"We had a lot of fixtures to replace, each with a different challenge. I asked for quality products and Cliff delivered with American Made Prier Plumbing and PEX piping. I explained the details and he was on the job the next day. He gave me the estimate and it seemed fair. When he was done, everything looked great and worked perfectly. Cliff is easy to work with and will deliver what you specified. When he was done, he cleaned up the job sites completely. The final bill matched the estimate. No hidden charges. I would hire him again for any plumbing problems in the future. I would recommend him to everyone."
Response time5 hrs
Response rate100%
Recommended by81%of homeowners
Avatar for Rodris Rooter LLC
Rodris Rooter LLC
4.8(
24
)
Drain Clog or Blockage - ClearSewer Main - ClearSewer Main - Install, Replace or Repair+3 more

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Went well. I thought that I might need a new trap or elbow since water was leaking. As it turned out, it was the sprayer that was leaking and not the elbow. The tech did not try to oversell me all new plumbing and I appreciate that."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+50

Response time5 hrs
Response rate100%
3 neighbors recently requested a quote
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+11 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
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Plumbing FAQs, answered by experts

All major plumbing work in Danbury requires permits and a licensed professional to ensure compliance with the state code. Coordinate with your local water provider when altering service lines from the street. If you rely on a private septic system, your project requires separate health approvals. Account for subsurface ledge rock, which complicates underground excavations. Additionally, older homes feature aging cast iron or galvanized pipes requiring full replacement.

Helpful?

In Danbury, wet basements point to foundation seepage rather than plumbing leaks when moisture appears only after rain. Sewer odors indicate a failed trap or a cracked yard lateral. Persistent low water pressure isolated to one fixture means you have a plumbing issue. Ceiling stains during winter freeze-thaw cycles stem from ice dams on your roof rather than damaged pipes. Always monitor these signs to direct your repair efforts.

Helpful?

Subsurface ledge rock in elevated Danbury neighborhoods requires specialized excavation equipment for underground plumbing projects. Older homes present compounding challenges, including brittle cast iron drains, corroded galvanized supply lines, and mixed pipe materials. Slab-on-grade construction demands concrete cutting to access drain lines. Additionally, properties at higher elevations experience lower municipal water pressure, requiring specific system designs to ensure adequate flow throughout your home.

Helpful?

Proactive plumbing upgrades significantly boost your home's resale appeal in CT. Addressing deficiencies like aging sewer laterals, corroded galvanized pipes, or outdated water heaters prevents deal delays during buyer inspections. Always secure closed permits for completed work to avoid disclosure complications and transaction friction. Furthermore, modernizing fixtures and improving water pressure during bathroom or kitchen renovations directly increases your property value in this competitive real estate market.

Helpful?

Prepare for CT winters by shutting off and draining all exterior hose bibs in late fall. Insulate pipes in unheated spaces to prevent bursts. During winter, maintain heat in all rooms to protect your plumbing system. In spring, test your sump pump before heavy rains arrive and inspect basements for moisture. Before summer, check irrigation systems and outdoor connections. Finally, inspect your water heater for sediment buildup every fall.

Helpful?

The Danbury, CT homeowners’ guide to plumbing services

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