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TRUSTED BY KEY BISCAYNE, FL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified french drain services reviews

Find French drain pros in Key Biscayne

Avatar for Romain's Plumbing & Drain Service, LLC
Romain's Plumbing & Drain Service, LLC
4.9(
15
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Romain?s Plumbing & Drain Service is the absolute best plumbing & drain company in South Florida. Romain is honest, professional, and takes exceptional care in his work to permanently fix all your plumbing and drainage issues. He is very fair with his prices and he takes pride in his work with high quality repairs. I had a water leak that left me without running water in my house for 2 weeks because of a very bad experience with a different plumbing company. When I first contacted Romain he squeezed me into his schedule that same day so that I would have running water again. He repaired both leaks, replaced the drywall, changed out the water valves, and installed a new vanity. I can?t thank Romain enough for their hard work in fixing the leak and getting everything back up and running and replaced so quickly and skillfully. I wish I had an electrician and hvac repairman like Romain because he was so exceptional in his work. If you ever need a plumber please contact Romain!"
Response time50 mins
Response rate91%
Recommended by77%of homeowners
Avatar for Mr Rooter Plumbing of North Miami Beach
Mr Rooter Plumbing of North Miami Beach
4.9(
98
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I had an excellent experience with Mr. Rooter Plumbing of North Miami Beach. Their team quickly identified a broken drain line and clearly explained several repair options for me to choose from. They were transparent throughout the entire process and made sure I understood exactly how the work would be done. Within just three days, the repair was completed and my shower drain is now functioning perfectly again. Shawn, Hansel, and Damian were professional, knowledgeable, and great to work with. Highly recommend their services!"
Home Water Pressure Test
Replacing P-Trap
Replacing P-Trap
Sink drain repair
Drain Cleaning

+44

Response time2 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for John's Plumbing
John's Plumbing
4.1(
24
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"From the moment I contacted Johns Plumbing I knew I was in the right place. The Contractor Adam is amazing, his explanation of the job and his willingness to work with me made me feel at ease. The ladies at the office Rose and Erika were right, he made me feel so good; even after the estimate. And when we finally got to the part of doing the work; Darren the pluming specialist was amazing!! Fast, polite, clean and neat! I Darren explained each step as he progressed and kept me informed throughout. Amazing,.. this company is # ONE !! Thank you .. John’s Plumbing !! D . Sierra"
Additional Photos
Response time7 hrs
Response rate100%
Recommended by76%of homeowners
Avatar for BY CODE PLUMBING, LLC
BY CODE PLUMBING, LLC
5.0(
8
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2024

Credit card accepted

Offers commercial services

"Excellent work. By Code gave me an estimate to remove and replace my 50 gallon water heater for $1454.00 on Saturday over the phone, then replaced it on Sunday the following day with 2 expert plumbers. They are best and most honest and efficient plumbers in Miami. I highly recommend them and will hire them again for all my plumbing needs."
Projects
36 neighbors recently requested a quote
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French Drains questions, answered by experts

It is generally not recommended to pour hot or boiling water down a drain to unfreeze pipes due to significant risks. In some cases, the sudden temperature change can cause more ice buildup or produce steam, which increases pressure and could cause the pipe to burst, leading to costly damage and potential burn injuries. While hot water might help with a partially frozen drainpipe, it is unlikely to thaw a completely blocked water pipe further down the system. Additionally, boiling water can damage plastic pipes over time. Safer and more effective methods include using a space heater near the frozen section or applying hot towels directly to the pipe.

Some homeowners use additives every month to help septic system performance, but according to the U.S. Environmental Protection Agency, the effectiveness of septic system and leach field additives is unknown. Further, additives made with organic solvents or alkali chemicals can actually be harmful to the necessary bacteria in a septic system.

To unclog the drain pipe, remove the machine's drain hose from the pipe or sink drain, being careful to contain any water in it. Next, use a plunger for sink drains or a plumbing snake for a wall drain. Test the repair by pouring a small amount of water into the pipe before trying it with a laundry load.

A clogged air gap can cause a dishwasher not to drain. There are, however, other potential issues that can lead to improper drainage. For example, if you have attached the air gap to a garbage disposal and forgotten to remove the knockout plug, wastewater may backflow into the dishwasher. Check that the air gap is installed properly, and then look for clogs in the air gap and dishwasher filters. 

Food grease, soap buildup, paper products, and tree roots often cause serious clogs.

The Key Biscayne, FL homeowners’ guide to french drain services

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