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TRUSTED BY KEY BISCAYNE, FL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon940
    Verified plumbing services reviews

Find Plumbers in Key Biscayne

Avatar for Mr Rooter Plumbing of North Miami Beach
Mr Rooter Plumbing of North Miami Beach
4.9(
98
)

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"We had a plumbing emergency after regular business hours when a toy got stuck deep in our bathtub drain. I called Mr. Rooter Plumbing of North Miami Beach, and to my surprise, technician Jose was at our home within an hour! He was incredibly professional, courteous, and took the time to explain everything before starting the job. Not only did he quickly clear the drain, but he also managed to rescue Chase from Paw Patrol—which made my son’s night! Having their main office so close to us in Bay Harbour is a huge plus. I highly recommend Mr. Rooter Plumbing of North Miami Beach to anyone in the area. Excellent service, especially when you need it most."
Home Water Pressure Test
Replacing P-Trap
Replacing P-Trap
Sink drain repair
Drain Cleaning

+44

Response time2 hrs
Response rate98%
38 neighbors recently requested a quote
Avatar for Romain's Plumbing & Drain Service, LLC
Romain's Plumbing & Drain Service, LLC
4.9(
15
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Romain's Plumbing is the absolute best! We had a very bad leak in our 50 plus year old home that two other plumbers could not fix, pin point nor identify. He was able to troubleshoot and find exactly where the problem was, explain, figure out, fix and repair everything quickly and efficiently. He is honest, trustworthy, hard working, and most of all reliable and fair. This is the number one Plumber in South Florida!"
Response time50 mins
Response rate91%
Recommended by77%of homeowners
Avatar for John's Plumbing
John's Plumbing
4.0(
22
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Called John's after finding their ad in the local newspaper.   We also called another local plumber, but went with John's after they sent someone out immediately to look at the problem and give us an estimate.  We scheduled the repair for the next day after getting what we thought was a reasonable quote.  Brian, the same person who had come out to inspect problem, arrive early today to fix the leak.  He was respectful, friendly, and diligently worked to fix the problem.  We are very impressed with everyone we spoke to at John's and the great service we received!  We would not hesitate to use them again and  will be recommending them to all of our friends.  "
Additional Photos
Response time7 hrs
Recommended by84%of homeowners
Avatar for Brothers Services Plumbing LLC
Brothers Services Plumbing LLC
5.0(
18
)

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I had the most great experience with Brother’s Service Plumbing. Alexander who took care of the repair was very professional and knowledgeable. He provided great customer service & courteous . Alexander did a great job and left everything very very clean. I highly recommend this company and will consider hiring them for future jobs."
CAST IRON REPLACEMENT
CAST IRON REPLACEMENT
CAST IRON REPLACEMENT
CAST IRON REPLACEMENT
DELTA SHOWER VALVE

+2

Response time6 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Cornerstone Plumbing
Cornerstone Plumbing
5.0(
10
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Shortly after buying our new home, we noticed some plumbing issues—specifically, yellow water coming from the laundry room and kitchen sink. Just an awful start to being a homeowner. At the very least, Joseph came to the rescue. He was quick to respond and resolved our first headache as homeowners. Definitely recommending to family and friends in the future!"
Before
After
Backflow Preventer
Root blockage
Root blockage

+1

Response time6 hrs
48 neighbors recently requested a quote
Avatar for Dr. W Plumber
Dr. W Plumber
5.0(
10
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"I am so grateful for the exceptional service I received from Dr. W Plumber! Their team was prompt, professional, and courteous, and they went above and beyond to fix my plumbing issue. The technician was knowledgeable and explained everything clearly, and the pricing was fair and transparent. The work was done efficiently and to a high standard, and I'm thrilled to have my water running smoothly again! I highly recommend Dr. W Plumber! for any plumbing needs - they truly exceeded my expectations!"
Tub Installation
Toilet Installation
Work in Progress
Work in Progress!!
Work in Progress!!

+4

Response time4 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Miami Construction Services
Miami Construction Services
4.2(
263
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Very pleased to have found Matt. He was quick to respond to my solicitation and set up a walkthrough after our first conversation. I had an odd flooring issue that was driving us crazy, he said it was indeed odd and that he would need to do some troubleshooting. We set an appointment for the work and he arrived on time. He was able to determine and resolve my issue and did several other jobs around the house. He is knowledgeable, skilled and courteous. Will be hiring again soon. Thanks."
Bathroom Remodel
Kitchen Remodel
Roof Repair
Bathroom Remodel
Kitchen Remodel

+80

Response time9 hrs
Response rate96%
1 neighbors recently requested a quote
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Plumbing questions, answered by experts

Try to tighten the clevis crew and adjust the lift rod if your sink stopper won’t stay up. Sometimes your screws became too loose over time, and as a result, there wasn’t enough resistance to keep the sink stopper up. If a damaged lift rod is the cause of the problem, you will need to replace it with a new rod.

If a bolt at the bottom of your toilet tank is loose, it can directly cause a leak. If a bolt securing the toilet base to the floor is loose, it won’t directly cause a leak but can lead to the same result over time. That’s because the loose bolts will eventually move the wax seal or cause cracks in the bowl from the toilet being wobbly.

An underground water leak will most likely show signs of water damage in the basement. If you have a concrete foundation, look for frizzle lines and discoloration on the walls. Sometimes, you may be able to feel the moisture with direct touch. Also, if your basement smells musty or moldy, you might have an underground water leak that’s causing mold to form.

There are a few reasons your diverter valve may not be fully diverting. Blockages from mineral buildup are common, but if your diverter is older, it may be suffering from normal wear and tear. Components can wear down or crack. In some cases, the cartridge may be defective, and you’ll need to replace it.

A faulty fill valve is the likely source of noise in your pipes after flushing a toilet. The valve is what’s responsible for bringing in the additional water needed when you flush a toilet. If this valve malfunctions, then it causes a sudden change in water pressure, which results in noises in the pipes.

The Key Biscayne, FL homeowners’ guide to plumbing services

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